Home

Nortel Networks 214393-A User's Manual

Contents

1. 25 Menu Dar wc ne ede mU wer Sid eed a e dcs ee le cada 26 Eu 27 DEVICE VIBW 2 85 RE UR ure qe FEM ee ee es 27 Selecting objects aa v it sad ER swe 4 ae 28 Selecting a single object 28 Selecting multiple objects 29 LEDS and ports us eras Yee Ue ve den bate bes bene e ed 29 SHOMCUTIMENUS dea ee nie daa wide EE x dE lav abd tes 30 Status bar e tke Mia ae use Ry ue Rae Taper e RE x Ee c RR 31 Using the buttons in Device Manager dialog boxes 32 Editirig oDJects eet ye ee XE ERIS bu Ex RAUM Pe acl aes REETA 33 Working with statistics and graphs soc one eer eair Ea I 33 Types OF stallstiCS 2 5 RE Id de ixi dw br ee sex Ss 34 Types of graphs ptu mem Deme ae o S 34 Statistics for single and multiple objects 37 Viewing statistics as graphs ceret EErEE A EERE eh 38 Reference for the BayStack 380 24F Gigabit Switch Management Software 6 Contents Telnetinig to a SwItehr i s sun ener bebe eed Fere eke eae 40 Opening the Web based management home page 41 TAP TOG oh due tbe med rtr ed domo Et dores c edo ds 42 Online Help eu aucun duele eere p eR RA A e ee 43 Chapter 2 Configuring and graphing the switch 45
2. 76 VLAN tab fora single port eh 78 STG tab for a single pOrt 2 eor de bane be 80 Configuring multiple ports 0 0 0 Ih 82 Interface tab for multiple ports 82 214393 A Contents 7 VLAN tab for multiple ports rosserie ia a ENEAN EATE EEA E A 84 Graphing port statisticS en ienai e E a E EEE eh 86 Interface tab for graphing ports 86 Ethernet Errors tab for graphing ports 88 Bridge tab sooo ehh EX Va ee Ee RR aed Rd RUNE 92 RMON AD sues nb Ir best aIv ate ew ase a tas xt et states 93 Chapter 4 Setting up MultiLink Trunk ports 97 MultiLink Trunk features lille RII 97 Setting Up MLT api suene deep ues e v RAE YR ARR e al ee 97 Adding ports to a MultiLink Trunk 99 MultiLink Trunkstatistics llll BIS 99 MultiLink Trunk Ethernet error statistics 101 Chapter 5 Creating and managing VLANS 105 VbANS stash cease os ait ates eon E noD Sa ae A eset tee he ee e 105 Greating VEANS cselum DUE iene Pa ae n 106 VLAN InfOrTriatlOD urat er Reb tee E e meni to da 106 Creating a port based VLAN
3. 107 Accepting untagged frames 00 ee ees 108 Modifying and managing existing VLANS 109 Chapter 6 Setting up bridging 29 o1 RERO nee eee se MER ET 111 Basetab mie e een E Rm ee wx m rap AT VU x c 111 Spanning Tree tab 112 Transparent taD 2i segue iuvene der ERA EU E EE EP EA 115 Forwarding tab ot ti 116 Chapter 7 Troubleshooting Device Manager 119 Topology tab dee ect t tome pe ad ne AAA aep edat 119 Topology Table tab etm eee doen ten id o eo et ncm d al 120 Reference for the BayStack 380 24F Gigabit Switch Management Software 8 Contents Chapter 8 RMON RT 123 Working with RMON information 123 Viewing statistieS tuk aa REN DR eX OE ER ORA EUER RR PETRO ON RE 123 Viewing Maty o 3 cede ede EE OU E RAE RR Rd Eg 124 Creating a history os isses eo ed ae 126 Disabling histOry sideris Meee r3 XRet 3 eee ee pee eet ad 128 Enabling Ethernet statistics gathering 129 Disabling Ethernet statistics gathering 130 Alarms Sei Rabe aD P EM 131 How RMON alarms work 0 00 000 cee 131 Creating alarms 4 2 644 lela
4. The port shortcut menu Figure 9 provides a faster path for editing and graphing a single port however you can access the same options using the menu bar or the toolbar 214393 A Chapter 1 Device Manager basics 31 Figure 9 Port shortcut menu Port 1 1 Edit Graph Enable Disable Table 8 describes the commands on the port shortcut menu Table 8 Port shortcut menu commands Command Description Edit Opens a dialog box that allows you to set operating parameters for the port Graph Opens a dialog box that displays statistics for the port and allows you to display the statistics as a graph Enable Administratively brings a port up Disable Administratively shuts down a port The color of the port changes to red in the device view Status bar The status bar displays error and informational messages from the software application These messages are not related to the device being managed Reference for the BayStack 380 24F Gigabit Switch Management Software 32 Chapter 1 Device Manager basics Using the buttons in Device Manager dialog boxes Table 9 describes buttons in Device Manager dialog boxes Not all buttons appear in all dialog boxes Table 9 Device Manager buttons Button Name Description Insert Opens a dialog box to create a new entry for a table then from the dialog box inserts the new entry in the table Copy Copies selected cells from a ta
5. PartLeamEtanus 118g CurrSecurttyLists 1 32 xe Table 54 describes the General tab items Table 54 General tab items Items Description AuthSecurityLock If this parameter is listed as locked the agent refuses all requests to modify the security configuration Entries also include other notlocked AuthCtlPartTime This value indicates the duration of the time for port partitioning in seconds Default 0 zero When the value is Zero port remains partitioned until it is manually re enabled SecurityStatus Indicates whether or not the switch security feature is enabled SecurityMode Mode of switch security Entries include macList Indicates that the switch is in the MAC list mode You can configure more than one MAC address per port e autoLearn Indicates that the switch learns the first MAC address on each port as an allowed address of that port 214393 A Chapter 9 Security parameters 147 Table 54 General tab items continued Items Description SecurityAction Actions performed by the software when a violation occurs when SecurityStatus is enabled The security action specified here applies to all ports of the switch A blocked address causes the port to be partitioned when unauthorized access is attempted Selections include noAction Port does not have any security assigned to it or the security fea
6. Reference for the BayStack 380 24F Gigabit Switch Management Software 70 Chapter 2 Configuring and graphing the switch Table 25 Chassis IP tab fields continued Field Description ReasmOKs The number of IP datagrams successfully reassembled ReasmFails The number of failures detected by the IP reassembly algorithm for whatever reason timed out errors etc Note that this is not necessarily a count of discarded IP fragments because some algorithms notably the algorithm in RFC 815 can lose track of the number of fragments by combining them as they are received ICMP In tab The chassis ICMP In tab shows ICMP In statistics To open the ICMP In tab Select the chassis 2 Doone of the following e From Device Manager main menu choose Graph gt Chassis e From the shortcut menu choose Graph the toolbar click Graph The Chassis dialog box opens Figure 31 on page 65 with the SNMP tab displayed 3 Click the ICMP In tab The ICMP In tab opens Figure 33 214393 A Chapter 2 Configuring and graphing the switch 71 Figure 33 Graph Chassis dialog box ICMP In tab 10 00 2718 Graph Charis LE i Cen ice ou BEREIT Care wengee rd am Ehra HEchp Esp Erimastama Land ris tll Denean Limes acta adc aoe T E E 0 1 avi Adame amp ina EEEE a
7. The number of input datagrams discarded because the IP address in the IP header destination field was not a valid address This count includes invalid addresses for example 0 0 0 0 and addresses of unsupported Classes for example Class E For addresses that are not IP Gateways and therefore do not forward datagrams this counter includes datagrams discarded because the destination address was not a local address 214393 A Chapter 2 Configuring and graphing the switch 69 Table 25 Chassis IP tab fields continued Field Description ForwDatagrams The number of input datagrams for which this entity was not their final IP destination as a result of which an attempt was made to find a route to forward them to that final destination For addresses that do not act as IP Gateways this counter will include only those packets that were Source Routed by way of this address and had successful Source Route option processing InUnknownProtos The number of locally addressed datagrams received successfully but discarded because of an unknown or unsupported protocol InDiscards The number of input IP datagrams for which no problems were encountered to prevent their continued processing but that were discarded for example for lack of buffer space Note that this counter does not include any datagrams discarded while awaiting reassembly InDelivers The total number of input datagrams successfully
8. 214393 A Chapter 2 Configuring and graphing the switch 59 Table 21 describes the Power supply tab fields Table 21 Power supply tab fields Field Description Desc The power supply type OperStat The operational state of the power supply Values include Other Some other state notAvail This state is not available removed Power supply was removed disabled Power supply is disabled normal Power supply is operating in normal operation resetinProg A reset of the power supply is in progress testing Power supply is doing a self test warning Power supply is operating at a warning level nonFatalErr Power supply is operating at error level fatalErr An error stopped the power supply operation notConfig Power supply needs to be configured The allowable values are determined by the component type Reference for the BayStack 380 24F Gigabit Switch Management Software 60 Chapter 2 Configuring and graphing the switch Fan tab The Fan tab provides read only information about the operating status of the switch fans To open the Fan tab 1 Select the chassis 2 From the shortcut menu choose Edit gt Chassis The Chassis dialog box opens Figure 22 on page 50 with the System tab displayed 3 Click the Fan tab The Fan tab opens Figure 28 Figure 29 Edit Chassis dialog box Fan tab exem Basa agere Trap Fan
9. dialog box fields eee 98 Interface tab fieldS e a eee 100 Ethernet Errors tab fields 0 0 0 eee 102 VLAN dialog box fields 0 ee 106 VLAN dialog box fields 109 Base tab fields e scere baa ate eee 112 Spanning Tree tab fields 114 Transparent tab lt 116 Forwarding tab fields 118 Topology tab items aa e E a AEE RE TE UED ee 120 Topology Table tab fields 121 History tab fields esee eae 127 Ether Stats tab 05 129 RMON Insert Alarm dialog box fields 136 Describes the fields on the Alarms tab 137 Events tab fields 0 0 0 ccc eae 140 Log tabfields wicks ae ae ee RR RT RR 143 General tab po TQUueS r 146 SecurityList tab fields 148 Security Insert AuthConfig dialog box fields 149 AuthConfig tab 05 151 Security Insert AuthConfig dialog box fields 152 AuthStatus tab fields At RR RS hi 154 AuthViol
10. n Feni reri al Fans hema Chassis VF and here rv ono 214393 A Chapter 2 Configuring and graphing the switch 61 Table 22 describes the Fan tab fields Table 22 Fan tab fields Field Description Desc The fan type OperStat The operational state of the fan Values include Other Some other state notAvail This state is not available removed Fan was removed disabled Fan is disabled normal Fan is operating in normal operation resetinProg A reset of the fan is in progress testing Fan is doing a self test warning Fan is operating at a warning level nonFatalErr Fan is operating at error level fatalErr An error stopped the fan operation notConfig Fan needs to be configured The allowable values are determined by the component type Working with configuration files You can view information and upload or download the configuration and image files from the Edit FileSystem dialog box To open the Edit FileSystem dialog box From the Device Manager main menu choose Edit gt File System The FileSystem dialog box opens Figure 30 Update only one item at a time Click Apply after each change Reference for the BayStack 380 24F Gigabit Switch Management Software 62 Chapter 2 Configuring and graphing the switch Figure 30 FileSy TEIL E 1 30 30 4 3 rasa Fre i ama 10 eng Abos FF
11. Reference for the BayStack 380 24F Gigabit Switch Management Software 82 Chapter 3 Configuring and graphing ports Configuring multiple ports You can graph port statistics from the graph port dialog box To open the graph port dialog box 1 Select the port or ports you want to edit 2 Do one of the following From the shortcut menu choose Edit From the Device Manager main menu choose Edit gt Port e On the toolbar click Edit Selected The following sections discuss the graph port statistics tabs with descriptions of the statistics Note Some statistics are only available when you graph a single port gt Interface tab for multiple ports The Interface tab shows the basic configuration and status of the selected ports To view or edit the Interface tab for multiple ports 1 Select the ports that you want to edit Ctrl left click the ports that you want to configure A yellow outline appears around the selected ports 214393 A Chapter 3 Configuring and graphing ports 83 2 Do one of the following e From the shortcut menu choose Edit e From the Device Manager main menu choose Edit gt Port On the toolbar click Edit The Interface tab Figure 38 shows port interface statistics Figure 38 Edit Ports Interface tab THAITHAI Port wan maar Fort Danir Taia ia 5 Said CiXrDearar
12. trii posd MES uF 1 IMINETJR iiam Dih D r Papo aus ul fell in 1 Ji iret Gh Bint 00 ue hui fiii Jab d 5 Hikoi a do OU EETOMRE den hitimi EDO oie pu tell pei ie 1 UF or an 1 6n oon inh bb e fall aped mb qpr d aj cose Table 31 describes the Interface tab fields Table 31 Interface tab fields for multiple ports Field Description Index A unique value assigned to each interface The value ranges between 1 and 255 Descr Type of switch and number of ports Type Media type for this interface Mtu Size of the largest packet in octets that can be sent or received on the interface PhysAddress MAC address assigned to a particular interface AdminStatus Current administrative state of the interface which can be one of the following up down When a managed system is initialized all interfaces start with AdminStatus in the down state AdminStatus changes to the up state or remains in the down state as a result of either management action or the configuration information available to the managed system Reference for the BayStack 380 24F Gigabit Switch Management Software 84 Chapter 3 Configuring and graphing ports Table 31 Interface tab fields for multiple p
13. 1 Doone ofthe following e From the Device Manager main menu choose RMON gt Alarm Manager the toolbar click the Alarm Manager button The Alarm Manager dialog box opens Figure 67 Figure 67 Alarm Manager dialog box KI 77 717 AN Alam H arpa ST E Sampie C able gets Sargis a 1 35d seen Thouabukb Type Pru ibis alum ent in Fia 214393 A Chapter 8 RMON 135 2 Inthe variable field select a variable for the alarm from the list and a port or other ID on which you want to set an alarm Figure 68 Figure 68 Alarm variable list eee ee Ales Bere ef iHi divis a SarpaTwm phases 6 dada dM F ud FR inisrasi rcd Put Tieni Vili FaMwUe I anes Brai firar I EO bread Cases ee Pani eer ce oa ririri Alarm variables are in three formats depending on the type e A chassis alarm ends in x where the x index is hard coded No further information is required e Acard spanning tree group STG or EtherStat alarm ends with a dot You must enter a card number STG ID IP address or EtherStat information e A port alarm ends with no dot or index and requires using the port shortcut m
14. Item Description NetAddr The address or DNS hostname for the trap receiver Community Community string used for trap messages to this trap receiver Adding a Trap Receiver To edit the network traps table 1 Inthe Trap Receivers tab Figure 26 click Insert The Chassis Insert Trap Receive dialog box opens Figure 27 Figure 27 Chassis Insert Trap Receive dialog box 134 177 218 107 Chassis Insert Trap Re EG Indx 1 4 NetAddr 34 177 118 70 Community public 2 the Index NetAddr and the Community information Note Refer to Table 20 on page 57 for description of the Chassis Insert Trap Receivers dialog box items 3 Click Insert Reference for the BayStack 380 24F Gigabit Switch Management Software 58 Chapter 2 Configuring and graphing the switch Power Supply tab The Power supply tab provides read only information about the operating status of the switch power supply To open the Power supply tab 1 Select the chassis 2 From the shortcut menu choose Edit gt Chassis The Chassis dialog box opens Figure 22 on page 50 with the System tab displayed 3 Click the Power Supply tab The Power supply tab opens Figure 28 Figure 28 Edit Chassis dialog box Power Supply tab 134 077 218 107 Chassis Syatem Base Unit Inra Agent SNMP Trap Receivers Powersuppiy Fan Chassis 1 Priman Power Supp normal Refresh cross Hel
15. Reference for the BayStack 380 24F Gigabit Switch Management Software 80 Chapter 3 Configuring and graphing ports STG tab for a single port In the Spanning Tree Group STG tab you can view the status and modify the configuration of a port s spanning tree parameters To view the STG tab 1 Select the port you want to edit 2 Do one of the following e Double click the selected port e From the shortcut menu choose Edit e From the Device Manager main menu choose Edit gt Port On the toolbar click Edit The Port dialog box for a single port opens Figure 35 on page 76 with the Interface tab displayed 3 Click the STG tab The STG tab opens Figure 37 Figure 37 Edit Port dialog box STG tab metra Lan ETT Esaias 1 125 farerarfing inia DOPO E a D E UI ni 214393 A Chapter 3 Configuring and graphing ports 81 Table 30 describes the STG tab items Table 30 STG tab items for a single port Item Description Stgld Priority The number of times this port has transitioned from the Learning state to the Forwarding state The value of the priority field that is contained in the first in network byte order octet of the 2 octet long Port ID The other octet of the Port ID is derived from the value of dotidStpPort State The port s current state as defin
16. Table 18 Agent tab fields Item Description NextBootpAddr The IP address of the BootP server to be used the next time the switch is booted NextBootNetMask The subnet mask to be used the next time the switch is booted LoadServerAddr The IP address of the load server for the configuration file and or the image file If not used then the value is 0 0 0 0 ImageFileName Name of the image file s currently associated with the interface When the object is not used the value is a zero length string ValidFlag Indicates if the configuration and or image file s were downloaded from this interface and if the file names have not been changed BootRouterAddr The IP address of the boot router for the configuration file and or the image file MacAddr The switch s MAC address 214393 A Chapter 2 Configuring and graphing the switch 55 SNMP tab The SNMP tab provides read only information about the addresses that the agent software uses to identify the switch To open the SNMP tab 1 Select the chassis 2 From the shortcut menu choose Edit gt Chassis The Chassis dialog box opens Figure 22 on page 50 with the System tab displayed 3 Click the SNMP tab The SNMP tab opens Figure 25 Figure 25 Edit Chassis dialog box SNMP tab E xj Brahem Unit iria agent B Tran Leste m
17. VLAN Information To open the VLAN dialog box From the Device Manager menu bar choose VLAN gt VLANs The VLAN dialog box opens Figure 48 Figure 48 VLAN dialog box 10 30 30 218 VLAN LX ld Name Color Type Stald PortMembers ActiveMembers 1I VLAN 1 0 byPort 11171 1124 111 1124 Mac KH 1 rows nson pe n S E ce ne Table 40 describes the VLAN dialog box fields Table 40 VLAN dialog box fields Field Description Id The VLAN ID for the VLAN unlabeled farthest left column Name Name of the VLAN Color An administratively assigned color code for the VLAN The value of this object is used by the VLAN Manager GUI tool to select a color when it draws this VLAN on the screen Type Indicates the type of VLAN byPort Stgld Spanning tree group ID to which the VLAN belongs PortMembers Ports that are members of the VLAN ActiveMember Set of ports that are currently active in the VLAN Active ports include all static ports and any dynamic ports where the VLAN policy was met 214393 A Chapter 5 Creating and managing VLANs 107 Creating a port based VLAN To create a port based VLAN 1 From the Device Manager menu bar choose VLAN gt VLANs The VLAN dialog box opens Figure 48 on page 106 2 Click Insert The VLAN Insert Basic dialog box for creating VLANs opens Figure 49 This dial
18. 1 Select the port or ports you want to graph To select multiple ports Ctrl left click the ports that you want to configure A yellow outline appears around the selected ports Do one of the following e From the Device Manager main menu choose Graph gt Port e From the shortcut menu choose Graph the toolbar click Graph The Port dialog box for a single port Figure 40 on page 87 or for multiple ports opens with the Interface tab displayed 214393 A Chapter 3 Configuring and graphing ports 87 Figure 40 Interface tab for graphing ports 710 Ever ege Ramn l cute Wa or FEA STR ine een Cer mrs ini nire Prol al E a Part lit 1 i 1 a 7 10 Ej 1 1 aj D n Part dS 1j uU 1 1 n E Pat UT I 1 E I 3 n a B 0 er rre nni Table 33 describes the Interface tab fields for graphing ports Table 33 Port Interface tab fields for multiple ports Field Description iflnOctets The total number of octets received on the interface including framing characters ifOutOctets The total number of octets transmitted out of the interface including framing characters iflnUcastPkts The number of packets delivered by this sublayer to a higher sublayer that were not addressed to a multicast or broadcast
19. 1 Choose Device Properties The Properties dialog box opens Figure 2 214393 A Chapter 1 Device Manager basics 21 Figure 2 Properties dialog box 2 information and select check boxes 3 Click OK Table 1 describes the Properties dialog box items Reference for the BayStack 380 24F Gigabit Switch Management Software 22 Chapter 1 Device Manager basics Table 1 Properties dialog box items Area Item Description Polling Status Interval Interval at which status information is gathered default is 20 seconds If Traps Status Interval at which statistics and status information are gathered Interval when traps are enabled The default is 60 Hotswap Poll Interval interval at which Device Manager polls for module information The default is 1 interval Enable Enables true or disables false periodic polling of the device for updated status If polling is disabled the chassis status is updated only when you click Refresh on the Chassis tab SNMP Retry Count Number of times Device Manager sends the same polling request if a response is not returned to Device Manager You may want to set this field to three or four Timeout Length of each retry of each polling waiting period When you access the device through a slow link you may want to increase the timeout interval and then change the Retransmission Strategy to superlinear Trace The trace field is used to enable and d
20. Figure 72 New event in the Events tab BLADE E Deurrptiin Tir Gerd Caer Deal ure Ping Evei la peat a psp juam laic ornnes com ali 405 faing suia bene com walled am Tu 1 to poet ner Log Petes nee Delete ie gal cia Nites Reference for the BayStack 380 24F Gigabit Switch Management Software 142 Chapter 8 RMON Deleting an event To delete an event 1 In the Events tab highlight an event Description 2 Click Delete The event is removed from the table Log information The Log tab chronicles and describes the alarm activity which is then generated to viewed To view the Log tab 1 From the Device Manager main menu choose RMON Alarms The RMONAIarm dialog box opens with the Alarms tab displayed Figure 69 on page 137 2 Click the Log tab The Log tab opens Figure 73 Figure 73 Log tab 10 10 40 236 RmonAlarms x Alarms Events Log Time Description 1 day 0h 13m 0s Falling Event 1 day Oh 12m 20s Falling Event 22h 48m 20s Falling Event 3 rows 214393 A Chapter 8 RMON 143 Table 53 describes the Log tab fields Table 53 Log tab fields Item Description Time An implementation dependent description of the event that activated the log entry Description Specifies w
21. Figure 77 on page 150 Click inside a row Click Insert The Security Insert AuthConfig dialog box opens Figure 78 Reference for the BayStack 380 24F Gigabit Switch Management Software 152 Chapter 9 Security parameters Figure 78 Security Insert AuthConfig dialog box f 13177218 107 5 Brdinbc 0 8 Peninkc 0 32 macnte AcceseciiType BacureList 0 32 Unser Cinse Halp Table 58 describes the Security Insert AuthConfig dialog box fields Table 58 Security Insert AuthConfig dialog box fields Item Description Brdlndx Index of the board This corresponds to the index of the unit containing the board but only if the index is greater than zero A zero index is a wild card Portlndx Index of the port on the board This corresponds to the index of the last manageable port on the board but only if the index is greater than zero A zero index is a wild card index of MAC addresses that are either designated as allowed station or not allowed station AccessCtrlType Displays whether the node entry is node allowed node blocked A MAC address may be allowed on multiple ports SecureList The index of the security list This value is meaningful only if and Portindx values are set to zero For other board and port index values it should also have the value of zero The corresponding MAC Address of this entry
22. RMONControl dialog box Ether Stats tab 129 RMONControl Insert Ether Stats dialog box 130 RMONControl Insert Ether Stats dialog box port list 130 214393 A Figures 11 Figure 65 Figure 66 Figure 67 Figure 68 Figure 69 Figure 70 Figure 71 Figure 72 Figure 73 Figure 74 Figure 75 Figure 76 Figure 77 Figure 78 Figure 79 Figure 80 How alarms fire vex ep RR etna Gene bad i weaker 132 Alarm example threshold less than 260 133 Alarm Manager dialog box 134 Alarm variable list 135 RMONAlarms dialog box Alarms tab 137 RMONAlarms dialog box Events tab 140 Insert Events dialog box 141 New event in the Events tab 141 Log aD fan da Pett tee Bed Bade ds bs that Meee Qe PPP esent 142 Gereraltab ono roce BS este tia tat ep 146 SecurityList tab iix e Lee EPA EORR EROR e a 148 Security Insert SecurityList dialog box 149 AuthiGonfig tab a ucc s c UR AA 150 Security Insert AuthConfig dialog box 152 AuthStatus tab tte 154 AuthViolationtab scree n 156 Reference for
23. Siris adu EIE Table 23 describe stem dialog box I dakon g C ung s the FileSystem dialog box items Table 23 FileSystem dialog box items Item Description LoadServerAddr The IP address of the load server for the configuration file and or the image file If not used then the value is 0 0 0 0 ConfigFileName Name of the configuration file currently associated with the interface When not used the value is a zero length string ImageFileName Name of the image file s currently associated with the interface When the object is not used the value is a zero length string 214393 A Chapter 2 Configuring and graphing the switch 63 Table 23 FileSystem dialog box items continued Item Description Action This object is used to download or upload a config file or an image file In read operation if there is no action taken since the boot up it will return with a value of other Otherwise it will return the latest action such as dnldConfig dnidimg upldConfig nawrite operation the value that can be written is dnldConfig download a config file to a device The new config file will not take effect until the next boot cycle of the device Possible values are dnldimg download an image to a device upldConfig upload a config file to a server from a device Result This object is used to get the status of the latest action as shown by
24. Viewing switch IP information 45 GlobalSitab gt iude du Stich ofa abs tib ode eh bn a VIR ded 45 Addiesses taDb e EA Erde Val tact xot 46 ARP tab acc ened tia d Ret RR DU ede qd ees e A bea es don 47 Editing the chassis configuration 49 Systema D 14 450 3 ce a Ae de enatis Pesca id tine ooh ate utor 49 Base Unit Info tab booed EU 52 Agenttab oi E ee ce satin at ab ne Meat de wee eM ea ws Sa ded 53 SNMP taD n qoe ehe chad en ate daga A RO eei ate i d 55 Trap Hecelvers tab seb re pe sie op eus qu Mic ed ehe pte 56 Adding a Trap Receiver eere erett e ne 57 Power Supply tab wcities le cu eee ERU e ARE E 58 scc cte Suecus me EE nd te eid asa tenet a 60 Working with configuration filles BB 61 Graphing chassis Sfalistics sieaa raae siei e hed RU ER Ree pad Rd 63 SNMP Iab 25 23 vs ate 64 luto mm 67 IGM PHA tab 25 90 set reds Pee ut fs ry Serious ids 70 IGMP Outta ha es a es aries oper rere Roo ED Ee eda c 72 Chapter 3 Configuring and graphing 75 Viewing and editing a single port configuration 75 Interface tab for a single
25. address at this sublayer ifOutUcastPkts The number of packets that higher level protocols requested be transmitted that were not addressed to a multicast address at this sublayer This total number includes those packets discarded or unsent iflnNUcastPkts The number of packets delivered by this sublayer to a higher sub layer which were addressed to a multicast or broadcast address at this sublayer ifOutNUcastPkts The total number of packets that higher level protocols requested be transmitted and which were addressed to a multicast or broadcast address at this sublayer including those that were discarded or not sent InDiscards The number of inbound packets that were chosen to be discarded even though no errors had been detected to prevent their being deliverable to a higher layer protocol One possible reason for discarding such a packet could be to free up buffer space OutDiscards The number of outbound packets which were chosen to be discarded even though no errors had been detected to prevent their being transmitted One possible reason for discarding such a packet could be to free up buffer space Reference for the BayStack 380 24F Gigabit Switch Management Software 88 Chapter 3 Configuring and graphing ports Table 33 Port Interface tab fields for multiple ports continued Field Description InErrors For packet oriented interfaces the number of inbound packets that contained
26. excluding framing bits but including FCS octets 256 511 The total number of packets including bad packets received that were greater than 255 octets in length excluding framing bits but including FCSoctets 512 1023 The total number of packets including bad packets received that were greater than 511 octets in length excluding framing bits but including FCS octets gt 1023 The total number of packets including bad packets received that were greater than 1023 octets in length excluding framing bits but including FCS octets 214393 A 97 Chapter 4 Setting up MultiLink Trunk ports MultiLink Trunking MLT is a point to point connection that aggregates multiple ports so that they logically act like a single port with the aggregated bandwidth Grouping multiple ports into a logical link allows you to achieve higher aggregate throughput on a switch to switch or switch to server application MultiLink Trunking provides media and module redundancy MultiLink Trunk MLT features A number of Nortel Networks products implement MultiLink Trunking and have different features and requirements based on the architecture of the device For the BayStack 380 24F MultiLink Trunking has the following general features and requirements e A unit can have up to six Trunks MLTs e Up to four ports can belong to an e MultiLink Trunking is compatible with the Spanning T
27. learned from the network on any port before it is discarded in units of hundredths of a second This is the actual value that this bridge is currently using HelloTime Time between the transmission of Configuration bridge PDUs by the node on any port when it is the root of the spanning tree in units of hundredths of a second This is the actual value that the bridge is currently using 214393 A Chapter 6 Setting up bridging 115 Table 43 Spanning Tree tab fields continued Field Description ForwardDelay Value in hundredths of a second that controls how fast a port changes its spanning state when moving towards the Forwarding state The value determines how long the port stays in each of the Listening and Learning states that precede the Forwarding state The value is also used when a topology change has been detected and is underway This ages all dynamic entries in the Forwarding Database Note This value is the one that this bridge is currently using in contrast to dot1dStpBridge ForwardDelay which is the value that this bridge and all others would start using if when this bridge were to become the root BridgeMaxAge Value that all bridges use for the maximum age of a bridge when it is acting as the root Note 802 1D 1990 specifies that the range is related to the value of BridgeHelloTime The granularity of this timer is specified by 802 1D 1990 to be 1 second A badValue error
28. sbAglnfoFileAction The values that can be read are other if no action taken since the boot up inProgress the operation is in progress Success the operation succeeds fail the operation failed Graphing chassis statistics To graph chassis statistics 1 Select the chassis 2 Doone ofthe following e From the shortcut menu choose Graph e From Device Manager main menu choose Graph gt Chassis the toolbar click Graph m The following sections describe the Graph Chassis dialog box tabs with descriptions of the statistics on each tab Reference for the BayStack 380 24F Gigabit Switch Management Software 64 Chapter 2 Configuring and graphing the switch Six columns provide the statistics for the counters that are listed on the tab For descriptions of the chassis IP statistics refer to Table 10 on page 34 SNMP tab The chassis SNMP tab lists chassis statistics To open the SNMP tab Select the chassis 2 From the shortcut menu choose Graph gt Chassis The Chassis dialog box opens Figure 22 on page 50 with the System tab displayed 3 Click the SNMP tab The SNMP tab opens Figure 31 214393 A Chapter 2 Configuring and graphing the switch 65 Figure 31 Graph Chassis dialog box Chassis SNMP tab a 9 sonacan 2ST Ea Po sd Table 24 describes the SNMP tab fields Table 24 SNMP tab fields Field Descriptio
29. Log button From the Device Manager Main Menu choose Device gt Trap Log Note When you operate Device Manager from a UNIX platform you must be logged in as root in order to receive traps Device Manager receives traps on port 162 If this port is being used by another application you will not be able to view the trap log until the other application is disabled and Device Manager is restarted By default traps are sent in SNMP V2c format However if you are using an older network management system NMS one that supports only SNMP V1 traps HP OpenView you can specify that the traps be sent in V1 format For more information about traps and trap receivers refer to Using the BayStack 380 24F 1000 Switch 214393 A Chapter 1 Device Manager basics 43 Online Help Online Help in Device Manager is context sensitive You use a Web browser to display online Help The Web browser should launch automatically when you click the Help button If the Help topic you are accessing is not displayed in your browser exit the existing browser session and click the Help button again If for some reason the Web browser does not launch the default locations of the Help files are the directories listed in Table 12 Table 12 Help file locations Platform Default path Windows 95 Windows 98 or Windows NT JDM Directory help dmhelp html UNIX DM UNIX DM help Reference for the BayStack 380 24F Gigabit
30. a history for a port and set the bucket interval 1 From the Device Manager main menu choose RMON gt Control The RMONControl dialog box opens with the History tab displayed Figure 60 Figure 60 History tab Hh sSia 5 a 3 yalina 131503 um Table 48 describes the History fields 214393 A Chapter 8 RMON 127 Table 48 History tab fields Field Description Index A unique value assigned to each interface An index identifies an entry in a table Port Any Ethernet interface on the device BucketsRequested The requested number of discrete time intervals over which data is to be saved in the part of the media specific table associated with this entry BucketsGranted The number of discrete sampling intervals over which data is saved in the part of the media specific table associated with this entry There are instances when the actual number of buckets associated with this entry is less than the value of this object In this case at the end of each sampling interval a new bucket is added to the media specific table Interval The interval in seconds over which the data is sampled for each bucket in the part of the media specific table associated with this entry You can set this interval to any number of seconds between 1 and 3600 1 hour Because the counters in a bucket may overflow at their maximum value with no indication note the possibility of overflo
31. addressed to the value of dotidTpFdbAddress are being forwarded Address A unicast MAC address for which the bridge has forwarding or filtering information Port Either the value 0 or the port number on a frame has been seen The source address must be equal to the value of the corresponding instance of dot1dTpFdbAddress A value of 0 indicates that the port number has not been learned so the bridge does have the forwarding filtering information for this address located in the dott dStaticTable You should assign the port value to this object whenever it is learned even for addresses for which the corresponding value of dotidTpFdbStatus is not learned 3 214393 A 119 Chapter 7 Troubleshooting Device Manager This chapter describes diagnostic information available in Device Manager on the following tabs e Topology tab next e Topology Table tab page 120 Topology tab To view topology information From the Device Manager menu bar select Edit gt Diagnostics The Diagnostics dialog box opens with the Topology tab displayed Figure 56 Figure 56 Diagnostics dialog box Topology tab 10 10 40 29 Diagnostics Ea Topology Topology Table IpAddr 10 10 40 29 Status topon topOff NmmbLstChg 1 day 7h 8m 34s NmmbhaxNum 100 NmmcCurNum 2 Refresh close Reference for the BayStack 380 24F Gigabit Switch Managem
32. errors preventing them from being deliverable to a higher layer protocol For character oriented or fixed length interfaces the number of inbound transmission units that contained errors preventing them from being deliverable to a higher layer protocol OutErrors For packet oriented interfaces the number of outbound packets that could not be transmitted because of errors For character oriented or fixed length interfaces the number of outbound transmission units that could not be transmitted because of errors InUnknownProtos For packet oriented interfaces the number of packets received via the interface that were discarded because of an unknown or unsupported protocol For character oriented or fixed length interfaces that support protocol multiplexing the number of transmission units received via the interface that were discarded because of an unknown or unsupported protocol For any interface that does not support protocol multiplexing this counter will always be 0 Ethernet Errors tab for graphing ports The port Ethernet Errors tab shows port Ethernet Errors statistics To open the Ethernet Errors tab for graphing 1 Select the port or ports you want to graph To select multiple ports Ctrl left click the ports that you want to configure A yellow outline appears around the selected ports 214393 A Chapter 3 Configuring and graphing ports 89 2 Doone of the following e From the Device M
33. graph types 34 graphPort Interface tab 87 H Help button 27 Help menu 26 Help Device Manager 43 Horizontal button 40 ICMP In tab 71 ICMP Out statistics 72 ICMP Out tab 72 ifInNUcastPkts field 87 ifInOctets field 87 ifInUcastPkts field 87 ifOutNUcastPkts field 87 ifOutOctets field 87 ifOutUcastPkts field 87 Reference for the BayStack 380 24F Gigabit Switch Management Software 160 Index image file 61 ImageFileName field 54 62 ImageLoadMode field 51 InAddrErrors field 68 InASNParseErrs field 66 InBadCommunityNames field 66 InBadCommunityUses field 66 InBadValues field 66 InBadVersions field 66 InBroadcastPkt field 100 InDelivers field 69 Index field 77 83 136 InDiscards field 69 87 InErrors field 88 InGenErrs field 67 InGetNexts field 66 InGetRequests field 66 InGetResponses field 66 InHdrErrors field 68 InMulticastPkts field 100 InNoSuchNames field 66 Inpkts field 65 InReadOnlys field 67 InReceives field 68 Insert Alarm dialog box 134 Insert AuthConfig dialog box BrdIndx field 152 Insert button 32 Insert Control dialog 127 Insert Ether Stats dialog box 130 Insert Event dialog box 141 InSetRequests field 66 Interface item ARP 48 Interface tab 76 Interface tab for a multiple port 82 Interface window 100 InternalMacReceiveErrors field 90 102 InternalMacTransmitErrors field 90 102 Interval field 127 137 InTooBigs field 66 InTotalReqVars field 65 InTotalSetVars field 65 In
34. is allowed or blocked on all ports of that this port list 214393 A Chapter 9 Security parameters 153 AuthStatus tab The AuthStatus tab displays information of the authorized boards and port status data collection Information includes actions to be performed when an unauthorized station is detected and the current security status of a port An entries in this tab may include Asingle MAC address e All MAC addresses on a single port e A single port e All the ports on a single board e A particular port on all the boards e the ports on all the boards To view the AuthStatus tab 1 From the Device Manager menu bar select Edit Security The Security window opens with the General tab displayed Figure 74 on page 146 2 Click the AuthStatus tab The AuthStatus tab opens Figure 79 Reference for the BayStack 380 24F Gigabit Switch Management Software 154 Chapter 9 Security parameters Figure 79 AuthStatus tab Table 59 describes the AuthStatus tab fields Table 59 AuthStatus tab fields Item Description AuthStatusBrdlndx The index of the board This corresponds to the index of the slot containing the board if the index is greater than zero AuthStatusPortIndx The index of the port on the board This corresponds to the index of the last manageable port on the board if the index is greater than zero AuthStatusMACIndx The index of MAC address on the port Thi
35. may be returned if the value set is not a whole number BridgeHelloTime Value that the bridge uses for HelloTime when the bridge is acting as the root The granularity of this timer is specified by 802 1D 1990 to be one second An agent may return a badValue error if a set is attempted to a value that is not a whole number of seconds TimeSince TopologyChange Value that all bridges use for ForwardDelay when this bridge is acting as the root Note 802 1D 1990 specifies that the range for this parameter is related to the value of dot1dStpBridgeMaxAge The granularity of this timer is specified by 802 1D 1990 to be one second An agent may return a badValue error if a set is attempted to a value that is not a whole number of seconds Transparent tab The Transparent tab contains information about a specific unicast MAC address which has some forwarding information for the bridge To view the Transparent tab 1 From the Device Manager menu bar choose Edit gt Bridge Reference for the BayStack 380 24F Gigabit Switch Management Software 116 Chapter 6 Setting up bridging The Bridge dialog box opens with the Base tab displayed 2 Click the Transparent tab The Transparent tab opens Figure 54 Figure 54 Transparent tab 10 30 30 21 Base Spanning Tree Trserspareni Forearding LearmedErninDiecans Aging Tinie 1010010100200 Table 44 describes the T
36. rra nie si ed C ore urvy img Tre Ricca mE d TA E TipPori pet 5 prm Reference for the BayStack 380 24F Gigabit Switch Management Software 56 Chapter 2 Configuring and graphing the switch Table 19 describes the SNMP Info tab fields Table 19 SNMP tab fields Field Description LastUnauthenticatedlpAddress The last IP address that was not authenticated by the device LastUnauthenticatedCommunityString The last community string that was not authenticated by the device TrpRcvrMaxEnt The maximum number of trap receiver entries TrpRevrCurEnt The current number of trap receiver entries TrpRevrNext The next trap receiver entry to be created Trap Receivers tab The Trap Receivers tab lists the devices that will receive SNMP traps from the BayStack 380 24F switch To open the Trap Receivers tab Select the chassis 2 From the shortcut menu choose Edit gt Chassis The Chassis dialog box opens Figure 22 on page 50 with the System tab displayed 3 Click the Trap Receivers tab The Trap Receivers tab opens Figure 26 Figure 26 Trap Receivers tab EENE Beam Base Unt iria Agene Tran Fi e chup Tras mes Commun fs ool 214393 A Chapter 2 Configuring and graphing the switch 57 Table 20 describes the Trap Receivers tab items Table 20 Edit Chassis dialog box Trap Receivers tab items
37. tab contains a list of Security port items To view the SecurityList tab 1 From the Device Manager menu bar select Edit gt Security The Security window opens with the General tab displayed Figure 74 on page 146 2 Click the SecurityList tab The SecurityList tab opens Figure 75 Figure 75 SecurityList tab 1010 40 29 Secuite General SecuntyList Authiconfig AuthStatus Authviolation Cecuritd istMembers ease af a ome TS D rows Table 55 describes the SecurityList tab fields Table 55 SecurityList tab fields Field Description SecurityListIndx An index of the security list This corresponds to the Security port list that can be used as an index into AuthConfig tab SecurityListWMembers The set of ports that are currently members in the Port list 214393 A Chapter 9 Security parameters 149 Security Insert SecurityList dialog box Security Insert SecurityList dialog box has editable fields for the SecurityList tab Each row in this dialog box has information that can be updated or changed To view the Security Insert AuthConfig dialog box 1 From the Device Manager menu bar select Edit gt Security The Security window opens with the General tab displayed Figure 74 on page 146 2 Click the SecurityList tab The SecurityList tab opens Figure 75 on page 148 Click inside a row Click Insert The Security Insert SecurityList dia
38. the BayStack 380 24F Gigabit Switch Management Software 12 Figures 214393 A 13 Tables Table 1 Properties dialog box items 22 Table 2 SNMP community string default values 23 Table 3 Open Device dialog box fields 24 Table 4 Menu bar commands 26 Table 5 Toolbar buttons 0 00 ee ete 27 Table 6 Port color6odes lad need eae ee lee arene lee aaa 29 Table 7 Switch unit shortcut menu command 30 Table 8 Port shortcut menu 31 Table 9 Device Manager lt 32 Table 10 Typesofstatistics 34 Table 11 Graph dialog box buttons 40 Table 12 43 Table13 Globals tab items 46 Table 14 IP lt lt 1 47 Table 15 ARP tabitems ie eed eee baste a wane E RA 48 Table 16 System tabitems 0 0 0 ccc ene eens 50 Table 17 Base Unit Info tab items 52 Table 18 Agenttabfields liliis 54 Table 19 SNMP tab fields uoi vue her RR ete x c esee o ac Rd 56 Ta
39. the System tab 1 Select the chassis 2 From the shortcut menu choose Edit gt Chassis The Chassis dialog box opens with the System tab displayed Figure 22 Reference for the BayStack 380 24F Gigabit Switch Management Software 50 Chapter 2 Configuring and graphing the switch Figure 22 Edit Chassis dialog box System tab hd 177 220 TET Eslem Unt aere criar Trap Fan miler SH PAS EGIT OU nih Sce mema onim 77 s pon cals Irc ad mageni nel Curmniimagevergipa 81 1011 11011 iD ifa a rene 1 AT 218 1 1 24 177 2181 Prodi h ip Fe ew ben Note The chassis keeps track of the elapsed time and calculates the time and date using the system clock of the Device Manager machine as a reference Table 16 describes the System tab items Table 16 System tab items Item Description sysDescr The assigned system name sysUpTime The time since the system was last booted sysContact Type the contact information in this case an e mail address for the system administrator sysName Type the name of this device sysLocation Type the physical
40. the switch hardware including number of ports and transmission speed Ver The switch hardware version number 214393 A Chapter 2 Configuring and graphing the switch 53 Table 17 Base Unit Info tab items continued Item Description SerNum The switch serial number LstChng The value of sysUpTime at the time the interface entered its current operational state If the current state was entered prior to the last reinitialization of the local network management subsystem the value is zero Location Type the physical location of the switch Agent tab The Agent tab provides read only information about the addresses that the agent software uses to identify the switch To open the Agent tab Select the chassis 2 From the shortcut menu choose Edit gt Chassis The Chassis dialog box opens Figure 22 on page 50 with the System tab displayed 3 Click the Agent tab The Agent tab opens Figure 24 Figure 24 Edit Chassis dialog box Agent tab haa Sth 10 218 Seen System Base Untimo Agani siae Trap Receivers Fan HasrBoothiedaa nk mef eti ValzFing Boot Mee IEEE FFF 531 p 3n 30 43 in alid DI n4 38 17 d ATI L jama D 99 Ea nn Reference for the BayStack 380 24F Gigabit Switch Management Software 54 Chapter 2 Configuring and graphing the switch Table 18 describes the Agent tab fields
41. they are awaiting reassembly at this entity Default value is 5 Addresses tab The Addresses tab shows the IP address information for the device To open the Addresses tab 1 From the Device Manager main menu choose Edit gt IP The IP dialog box opens with the Globals tab displayed Figure 19 on page 46 2 Click the Addresses tab The Addresses tab opens Figure 20 on page 47 214393 A Chapter 2 Configuring and graphing the switch 47 Figure 20 Edit IP dialog box IP Address tab kam Adress ure addi Hark Hrasberkti Hearn ai risp 255 258 265 01 IDEE ow Son Table 14 describes the IP Address tab items Table 14 Addresses tab items Item Description Addr The device IP address NetMask The subnet mask address BcastAddr The IP broadcast address used ReasmMaxSize The size of the largest IP datagram that this entity can reassemble from incoming IP fragmented datagrams received on this interface ARP tab The Address Resolution Protocol ARP tab shows the MAC addresses and the associated IP addresses for the switch To open the ARP tab 1 From the Device Manager main menu choose Edit gt IP The IP dialog box opens with the Globals tab displayed Figure 19 on page 46 2 Click the ARP tab The ARP tab opens Figure 21 on page 48 Reference for the BayStack 380 24F Gigabit Switch Management Software 48 Chapter 2 C
42. this port is a member DiscardUntaggedFrames This field only applies to trunk ports It acts as a flag used to determine how to process untagged frames received on this port When the flag is set the frames are discarded by the forwarding process When the flag is reset the frames are assigned to the VLAN specified by rcVlanPortDefaultVlanld DefaultVlanld The VLAN ID assigned to untagged frames received on a trunk port Reference for the BayStack 380 24F Gigabit Switch Management Software 86 Chapter 3 Configuring and graphing ports Graphing port statistics You can graph statistics for either a single port or multiple ports from the graphPort dialog box The windows displayed are identical for either single or multiple port configuration To open the graphPort dialog box for graphing 1 Select the port or ports you want to graph To select multiple ports Ctrl left click the ports that you want to configure A yellow outline appears around the selected ports Do one of the following e From the Device Manager main menu choose Graph gt Port e From the shortcut menu choose Graph e the toolbar click Graph The graphPort dialog box for a single port Figure 40 on page 87 or for multiple ports opens with the Interface tab displayed Interface tab for graphing ports The Interface tab shows interface parameters for graphing a port or ports To open the Interface tab for graphing
43. to view the statistics Figure 64 on page 130 Alarms tab To view information about alarms Click on RMON gt Alarms The RMONAlarms dialog box opens with the Alarms tab Figure 69 displayed Figure 69 RMONAlarms dialog box Alarms tab 10 10 40 29 Aanika alamea Esents Log indies interval BaengleType Val ue Star pd Rising Taras ted FisingEeentnd es Falling Threshold FallingExentindes Status nf eoo pos O postal Table 51 describes the fields on the Alarms tab Table 51 Describes the fields on the Alarms tab Field Description Index Uniquely identifies an entry in the alarm table Each such entry defines a diagnostic sample at a particular interval for an object on the device Interval The interval in seconds over which data is sampled and compared with the rising and falling thresholds When setting this variable note that in the case of deltaValue sampling you should set the interval short enough so that the sampled variable is very unlikely to increase or decrease by more than 2 31 1 during a single sampling interval Variable The object identifier of the particular variable to be sampled Only variables that resolve to an ASN 1 primitive type of INTEGER INTEGER Counter Gauge or TimeTicks may be sampled Sample Type The method of sampling the selected variable and calculating the value to be compared against the thres
44. 106 VLAN menu 26 VLAN tab 78 VLAN tab for multiple ports 84 VlanIds field 79 85 VLANs limitations 105 managing 109 W Web based management interface home page graphic 41 window Device Manager 25 Write Community field 24 Write Community SNMP 24 25 214393 A
45. 121 Table 47 describes the Topology Table tab fields Table 47 Topology Table tab fields Field Description Slot The slot number in the chassis in which the topology message was received Port The port on which the topology message was received IpAddr The IP address of the sender of the topology message Segld The segment identifier of the segment from which the remote agent sent the topology message This value is extracted from the message The MAC address of the sender of the topology message ChassisType The chassis type of the device that sent the topology message BkplType The backplane type of the device that sent the topology message LocalSeg Indicates if the sender of the topology message is on the same Ethernet segment as the reporting agent CurState The current state of the sender of the topology message The choices are topChanged Topology information has recently changed heartbeat Topology information is unchanged new The sending agent is in a new state Reference for the BayStack 380 24F Gigabit Switch Management Software 122 Chapter 7 Troubleshooting Device Manager 214393 A 123 Chapter 8 RMON The Remote Network Monitoring RMON MIB is an interface between the RMON agent on a BayStack 380 24F Gigabit Switch and an RMON management application such as the Device Manager It defines objects that are suitable for the
46. 133 Alarm Manager example 134 Alarms taD usse ave Red e Aa ee n e 137 Events tie ea tod vere b sage eve varios Ute eee 139 How events work EI ea syo 0 cece e nnn 139 Viewing an event oo cessa lh hh 139 Creating an event acrin re kaeaea E ER tet 141 Deleting an ever sie EE EARS EAEE had KR wba Os 142 Log intformatiom serre aranes er e EDD REAPER OMNEA UR EE Roan eee ks 142 Chapter 9 Security parameters ss or y eme eos RR Ran s 145 GerneraltaD LES i EE eM Pda Wehr LL LA 145 SecutrityListtab ewes ee heit dea A te SCR RU 148 Security Insert SecurityList dialog box 149 AuthGonfig tab Ls eA Eos ex aUe AG e pU em ee 150 Security Insert AuthConfig dialog 151 AUth Status tab s xus ssec tex aa acte mee anata dre EURO i dee pe a t i EE ai 153 AuthViolation tab 2i eR eb RR vede Ga n a eee Gin ad 155 INDE see away oe pe as Ng Ww E 157 214393 A Figures Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16 Figure 17 Figure 18 Figure 19 Figure 20 Figure 21 Figure 22 Figure 23 Figure 24 Figure 25 Figure 26 Figure 27 Figure 28 Figure 29 Device Manager wind
47. Because this value is not cumulative but instead represents states such as card up value 1 and card down value 2 you set it for absolute value Therefore an alarm could be created with a rising value of 2 and a falling value of 1 to alert a user to whether the card is up or down Most alarm variables related to Ethernet traffic are set to delta value Delta alarms are defined based on the difference in the value of the alarm variable between the start of the polling period and the end of the polling period Delta alarms are sampled twice per polling period For each sample the last two values are added together and compared to the threshold values This process increases precision Reference for the BayStack 380 24F Gigabit Switch Management Software 134 Chapter 8 RMON and allows for the detection of threshold crossings that span the sampling boundary If you track the current values of a given delta valued alarm and add them together therefore the result is twice the actual value This result is not an error in the software Alarm Manager example Note The example alarm described in the following procedure generates at least one alarm every five minutes The example is intended only to demonstrate how alarms fire it is not a useful alarm Because of the high frequency you may want to delete this alarm and replace it with a practical setting To create an alarm to receive statistics and history using default values
48. FCS with an integral number of octets FCS Error or a bad FCS with a nonintegral number of octets Alignment Error It is entirely normal for etherStatsFragments to increment because it counts both runts which are normal occurrences due to collisions and noise hits Collisions The best estimate of the total number of collisions on this Ethernet segment Jabbers The total number of packets received that were longer than 1518 octets excluding framing bits but including FCS octets and had either a bad Frame Check Sequence FCS with an integral number of octets FCS Error or a bad FCS with a non integral number of octets Alignment Error Jabber is defined as the condition where any packet exceeds 20 ms The allowed range to detect jabber is between 20 ms and 150 ms Reference for the BayStack 380 24F Gigabit Switch Management Software 96 Chapter 3 Configuring and graphing ports Table 36 RMON tab fields continued Field Description lt 64 The total number of packets including bad packets received that were less than or equal to 64 octets in length excluding framing bits but including FCS octets 65 127 The total number of packets including bad packets received that were greater than 64 octets in length excluding framing bits but including FCS octets 128 255 The total number of packets including bad packets received that were greater than 127 octets in length
49. Figure 16 214393 A Chapter 1 Device Manager basics 39 Figure 16 Statistics dialog box for a port ec Select tab for the group of statistics you want to view On the displayed data table drag to select the cells you want to graph They must be in the same row or column 5 Click one of the graph buttons at the bottom of the dialog box See Types of graphs on page 34 A graph dialog box opens for the selected graph type 6 To print a copy of the graph click Print E Buttons at the top of the graph dialog boxes for line area and bar graphs allow you to change the orientation of the graph change the scale or change the graph type Reference for the BayStack 380 24F Gigabit Switch Management Software 40 Chapter 1 Device Manager basics Table 11 describes the buttons in the graph dialog boxes Table 11 Graph dialog box buttons Button Name Description Stacked Stacks data quantities instead of displaying them side by side Horizontal Rotates the graph 90 degrees Log Scale Changes the scale of the x axis of an unrotated graph from numeric to logarithmic Line Chart Converts an area graph or bar graph to a line graph Area Chart Converts a line graph or bar graph to an area graph Bar Chart Converts a line graph or area graph to a bar graph 88 Telneting to a switch From Device Manager you can initiate a Telnet session to the co
50. Open Device dialog box 23 24 26 operating port color 29 OperSpeed field 77 84 OperState field 59 61 OperStatus field 77 84 OutBadValues field 66 OutBroadcast field 100 OutDiscards field 69 87 OutErrors field 88 OutGenErrs field 66 OutMulticast field 100 OutNoRoutes field 69 OutNoSuchNames field 66 Outpkts field 65 OutRequests field 69 OutTooBigs field 66 OutTraps field 66 OversizePkts field 95 Owner field 127 129 138 140 P ParmProbs field 71 73 Paste button 32 PhysAddress field 77 83 Pkts field 95 polling interval 38 port color legend 29 Port dialog box 86 port Ethernet Error Statistics tab 88 Port field 129 Reference for the BayStack 380 24F Gigabit Switch Management Software 162 Index Port Interface tab 76 83 port shortcut menu 30 Port Spanning Tree window 80 PortMembers field 98 106 109 ports color coded 29 configuring 75 119 controlling 75 disabled 29 editing 75 graphing 76 86 selecting 29 viewing 75 PortType field 98 Print button 32 product support 17 Properties dialog box 20 21 Hotswap Poll Interval field 22 If Traps Status Interval field 22 Status Poll Interval field 22 publications related 16 R Read Community field 24 Read Community SNMP 25 Read Community SNMP field 24 Read Write All access 25 ReasmFails field 70 ReasmMaxSize field 47 ReasmOKs field 70 ReasmReqds field 69 ReasmTimeout field 46 Reboot field 51 Redirects field 71 73 Refresh Devi
51. Part No 214393 A March 2003 4655 Great America Parkwa y Santa Clar RA oo Reference for the BayStack 380 24F Gigabit Switch Management Software NORTEL NETWORKS Copyright 2003 Nortel Networks All rights reserved March 2003 The information in this document is subject to change without notice The statements configurations technical data and recommendations in this document are believed to be accurate and reliable but are presented without express or implied warranty Users must take full responsibility for their applications of any products specified in this document The information in this document is proprietary to Nortel Networks Inc Trademarks Nortel Networks the Nortel Networks logo the Globemark Unified Networks and BayStack are trademarks of Nortel Networks Microsoft Windows and Windows NT are trademarks of Microsoft Corporation Adobe and Acrobat Reader are trademarks of Adobe Systems Incorporated SPARC is a trademark of Sparc International Inc Sun and Solaris are trademarks of Sun Microsystems Inc HP is a trademark of Hewlett Packard Corporation UNIX is a trademark of X Open Company Limited IBM and AIX are trademarks of International Business Machines Corporation IBM Netscape Navigator is a trademark of Netscape Communications Corporation Ethernet is a trademark of Xerox Corporation Intel and Pentium are trademarks of Intel Corporation The asterisk after a name denotes a trademarked i
52. R nBmouenmamacnciumndu ooo oS oe oie nails mam s pn idm dba Table 26 describes the ICMP In tab fields Table 26 ICMP In tab fields Field Description SrcQuenchs The number of ICMP Source Quench messages received Redirects The number of ICMP Redirect messages received Echos The number of ICMP Echo request messages received EchoReps The number of ICMP Echo Reply messages received Timestamps The number of ICMP Timestamp request messages received TimestampReps The number of ICMP Timestamp Reply messages received AddrMasks The number of ICMP Address Mask Request messages received AddrMaskReps The number of ICMP Address Mask Reply messages received ParmProbs The number of ICMP Parameter Problem messages received DestUnreachs The number of ICMP Destination Unreachable messages received TimeExcds The number of ICMP Time Exceeded messages received Reference for the BayStack 380 24F Gigabit Switch Management Software 72 Chapter 2 Configuring and graphing the switch ICMP Out tab The chassis ICMP Out shows ICMP Out statistics To open the ICMP Out tab Select the chassis Do one of the following e From Device Manager main menu choose Graph gt Chassis e From the shortcut menu choose Graph the toolbar click Graph The Chassis dialog box opens Figure 31 on page 65 with the SNMP tab displayed Click the ICMP Out tab The ICMP Out t
53. Switch Management Software 44 Chapter 1 Device Manager basics 214393 A 45 Chapter 2 Configuring and graphing the switch The first three sections of this chapter describe how you can use Device Manager to configure your switch The last section describes how to use Device Manager to graph switch statistics Viewing switch IP information You can view the switch IP information using the IP dialog box To open the IP dialog box From the Device Manager main menu choose Edit gt IP The Edit IP dialog box opens Figure 19 on page 46 with the Globals tab displayed Globals tab To open the Globals tab From the Device Manager main menu choose Edit gt IP The IP dialog box opens Figure 19 with the Globals tab displayed Reference for the BayStack 380 24F Gigabit Switch Management Software 46 Chapter 2 Configuring and graphing the switch Figure 19 Globals tab 10 10 40 29 Globals Addresses ARP DefaultTTL 64 ReasmTimeout 60 Refresh ctose Table 13 describes the Globals tab items Table 13 Globals tab items Item and MIB Sem Description association DefaultTTL Default value inserted into the Time To Live field of the IP header of datagrams originated at this entity whenever a TTL value is not supplied by the transport layer protocol Default value is 16 ReasmTimeout Maximum number of seconds that received fragments are held while
54. UnknownProtos field 69 88 IP Address tab 47 IP dialog box 45 IPtab 68 IPAddress field 48 J Jabbers field 95 L LastChange field 77 84 LastLoadProtocol field 51 LastTimeSent field 140 LastUnauthenticatedCommunityString field 56 LastUnauthenticatedIpAddress field 56 LastValue statistics 34 LateCollisions field 91 103 LEDs in device view 29 legend port color 26 29 Line Chart button 40 link lacking color 29 LoadServerAddr field 54 62 LocalStorageImageVersion field 51 Location field 53 Log Scale button 40 Log tab 142 logs 142 LstChng field 53 214393 A MacAddr field 54 MacAddress field 48 Max Traps in Log field 22 Maximum statistics 34 menu bar Device Manager 26 menus See individual menu names Minimum statistics 34 MLT requirements 97 field 78 84 Mtu field 77 83 MulticastPkts field 95 Multi Link Trunk window 99 Multi Link Trunking See MLT Multi Link Trunks window 98 multiple objects selecting 29 MultipleCollisionFrames field 91 103 N Name field 98 106 NetMask field 47 new table entry creating 32 NextBootDefaultGateway field 51 NextBootLoadProtocol field 51 NextBootMgmtProtocol field 51 NextBootNetMask field 54 NextBootpAddr field 54 NmmCurNum field 120 NmmLstChg field 120 NmmMaxNum field 120 NoSuchObject error message 75 object types 28 objects Index 161 editing 33 selecting 28 Octets field 95 online Help 26 43 Open Device button 23 27
55. ab opens Figure 34 Figure 34 Graph Chassis dialog box ICMP Out tab Ee POE ie cen a 214393 A Chapter 2 Configuring and graphing the switch 73 Table 27 describes the ICMP Out tab fields Table 27 ICMP Out tab fields Field Description SrcQuenchs The number of ICMP Source Quench messages sent Redirects The number of ICMP Redirect messages received For a host this object will always be zero because hosts do not send redirects Echos The number of ICMP Echo request messages sent EchoReps The number of ICMP Echo Reply messages sent Timestamps The number of ICMP Timestamp request messages sent TimestampReps The number of ICMP Timestamp Reply messages sent AddrMasks The number of ICMP Address Mask Request messages sent AddrMaskReps The number of ICMP Address Mask Reply messages sent ParmProbs The number of ICMP Parameter Problem messages sent DestUnreachs The number of ICMP Destination Unreachable messages sent TimeExcds The number of ICMP Time Exceeded messages sent Reference for the BayStack 380 24F Gigabit Switch Management Software 74 Chapter 2 Configuring and graphing the switch 214393 A 75 Chapter 3 Configuring and graphing ports This chapter describes how you use Device Manager to configure and graph ports on a BayStack 380 24F Switch The windows displayed when you configure a single port differ from the ones displayed when you conf
56. allingThreshold and alarmStartupAlarm is equal to fallingAlarm 2 or risingOrFallingAlarm 3 then a single falling alarm is generated RisingThreshold A threshold for the sampled statistic When the current sampled value is greater than or equal to this threshold and the value at the last sampling interval was less than this threshold a single event is generated A single event is also generated if the first sample after this entry becomes valid is greater than or equal to this threshold and the associated alarmStartupAlarm is equal to risingAlarm 1 or risingOrFallingAlarm 3 After a rising event is generated another such event is not generated until the sampled value falls below this threshold and reaches the alarmFallingThreshold RisingEventlndex The index of the eventEntry that is used when a rising threshold is crossed The eventEntry identified by a particular value of this index is the same as identified by the same value of the eventIndex object If there is no corresponding entry in the eventTable then no association exists In particular if this value is zero no associated event is generated because zero is not a valid event index FallingThreshold A threshold for the sampled statistic When the current sampled value is less than or equal to this threshold and the value at the last sampling interval was greater than this threshold a single event is generated A single event is also generated if the first sample a
57. anager main menu choose Graph gt Port e From the shortcut menu choose Graph e the toolbar click Graph The Port dialog box for a single port Figure 35 on page 76 or for multiple ports opens with the Interface tab displayed 3 Click the Ethernet Errors tab The Ethernet Errors tab opens Figure 41 Figure 41 Graph Port dialog box Ethernet Errors tab LE EI hajh Fial iiao Binaria Ean eno Reema Reference for the BayStack 380 24F Gigabit Switch Management Software 90 Chapter 3 Configuring and graphing ports Table 39 describes the Ethernet Errors tab fields Table 34 Ethernet Errors tab fields Field Description AlignmentErrors A count of frames received on a particular interface that are not an integral number of octets in length and do not pass the FCS check The count represented by an instance of this object is incremented when the alignmentError status is returned by the MAC service to the LLC or other MAC user Received frames for which multiple error conditions occur are according to the conventions of IEEE 802 3 Layer Management counted exclusively according to the error status presented to the LLC FCSErrors A count of frames received on a particular interface that are an integral number of octets in length but do not pass the FCS check The count represented by an instance of this object is incremented when the frameCheckError status is returned by the MAC servi
58. ap a log or a trap and a log is generated to view alarm activity When RMON is globally enabled two default events are generated e RisingEvent e FallingEvent The default events specify that when an alarm goes out of range the firing of the alarm will be tracked in both a trap and log For example when an alarm fires at the rising threshold the rising event specifies that this information be sent to both a trap and a log Likewise when an alarm passes the falling threshold the falling event specifies that this information be sent to a trap and a log Viewing an event To view a table of events 1 From the Device Manager main menu choose RMON Alarms The RMONAlarms dialog box opens displaying the Alarms tab Figure 69 on page 137 2 Click the Events tab Reference for the BayStack 380 24F Gigabit Switch Management Software 140 Chapter 8 RMON The Events tab opens Figure 70 Figure 70 RMONAlarms dialog box Events tab Alarms Ewurits Lag indes Description Tyne Community Lasifime amp ent petes mone nj 80 ei coc 0 rovers Table 52 describes the RMONAlarms Events tab fields Table 52 Events tab fields Field Description Index This index uniquely identifies an entry in the event table Each entry defines one event that is to be generated when the appropriate conditions occur Description Specifies whether the event is a rising
59. ation tab fields 156 214393 A 15 Preface Welcome to the Nortel Networks Device Manager software a set of graphical network management applications you can use to configure and manage the Nortel Networks BayStack 380 24F Gigabit Switch This guide provides information about using the features and capabilities of the Java based Device Manager graphical user interface GUI to perform network management operations for the switch Note This version of Device Manager supports BayStack 380 24F Gigabit Switch software version 2 1 Before you begin This guide is intended for network administrators with the following background Basic knowledge of networks and Ethernet bridging e Familiarity with networking concepts and terminology Basic knowledge of network topologies e Familiarity with GUIs Text conventions This guide uses the following text conventions italic text Indicates book titles separator gt Shows menu paths Example Protocols gt IP identifies the IP option on the Protocols menu Reference for the BayStack 380 24F Gigabit Switch Management Software 16 Preface Related publications For more information about using the BayStack 380 24F Gigabit Switch refer to the following publications e Using the BayStack 380 24F Gigabit Switch part number 214391 A Describes how to install and use the BayStack 380 24F Gigabit Switch includes inst
60. ay not copy or transfer the Software or user manuals in whole or in part The Software and user manuals embody Nortel Networks and its licensors confidential and proprietary intellectual property Licensee shall not sublicense assign or otherwise disclose to any third party the Software or any information about the operation design performance or implementation of the Software and user manuals that is confidential to Nortel Networks and its licensors however Licensee may grant permission to its consultants subcontractors and agents to use the Software at Licensee s facility provided they have agreed to use the Software only in accordance with the terms of this license 3 Limited warranty Nortel Networks warrants each item of Software as delivered by Nortel Networks and properly installed and operated on Nortel Networks hardware or other equipment it is originally licensed for to function substantially as described in its accompanying user manual during its warranty period which begins on the date Software is first shipped to Licensee If any item of Software fails to so function during its warranty period as the sole remedy Nortel Networks will at its discretion provide a suitable fix patch or workaround for the problem that may be included in a future Software release Nortel Networks further warrants to Licensee that the media on which the Software is provided will be free from defects in materials and workmanship under normal use
61. ble Paste Pastes copied values to a currently selected table cell Reset Causes changed but not applied fields to revert to their Changes previous values Print Table or Print Graph Prints the table or graph that is displayed Stop Refresh Stops the current action compiling saving and so forth If you are updating or compiling a large data table the Refresh button changes to a Stop button while this action is taking place Clicking the Stop button interrupts the polling process s H 4 6 e Export Data Exports information to a file you specify You can then import this file into a text editor or spreadsheet for further analysis 214393 A Chapter 1 Device Manager basics 33 Editing objects You can edit objects and values in the Device Manager device view in the following ways e Select an object and on the toolbar click the Edit Selected button The edit dialog box opens for that object e From a switch or port shortcut menu choose Edit The edit dialog box opens for that object When you change the value in a box the changed value is displayed in bold However changes are not applied to the running configuration until you click Apply Note Many dialog boxes contain a Refresh button After you apply changes to fields click Refresh to display the new information in the dialog box Working with statistics and graphs Device Manager tracks a wide range
62. ble 20 Edit Chassis dialog box Trap Receivers tab items 57 Table 21 Power supply tab 0 59 Table 22 Fantabfields siainen aa pa a aaraa aha a a ees 61 Table 23 FileSystem dialog 62 Table 24 SNMP tabfields 0 0 0 eh 65 Table 25 Chassis tab fields llli 68 Table 26 ICMP Intabfields 0 EAA EN eee 71 Table 27 ICMP OuttabfieldS liliis 73 Table 28 Interface tab items for a single port 77 Table 29 VLAN tab items for a single port 79 Reference for the BayStack 380 24F Gigabit Switch Management Software 14 Tables Table 30 Table 31 Table 32 Table 33 Table 34 Table 35 Table 36 Table 37 Table 38 Table 39 Table 40 Table 41 Table 42 Table 43 Table 44 Table 45 Table 46 Table 47 Table 48 Table 49 Table 50 Table 51 Table 52 Table 53 Table 54 Table 55 Table 56 Table 57 Table 58 Table 59 Table 60 STG tab items for a single 81 Interface tab fields for multiple ports 83 VLAN tab fields for multiple ports 85 Port Interface tab fields for multiple ports 87 Ethernet Errors tab fields llle 90 Bridge tab fields ici sea pes 93 RMON tab fields e e a eee 95
63. butor or authorized reseller contact the technical support staff for that distributor or reseller for assistance If you purchased a Nortel Networks service program contact one of the following Nortel Networks Technical Solutions Centers Technical Solutions Center Telephone Europe Middle East and Africa 33 4 92 966 968 800 4NORTEL or 800 466 7835 61 2 9927 8800 800 810 5000 North America Asia Pacific China An Express Routing Code ERC is available for many Nortel Networks products and services When you use an ERC your call is routed to a technical support person who specializes in supporting that product or service To locate an ERC for your product or service go to the www12 nortelnetworks com URL and click ERC at the bottom of the page Reference for the BayStack 380 24F Gigabit Switch Management Software 18 Preface 214393 A 19 Chapter 1 Device Manager basics This chapter describes basic procedures for using the Device Manager software The chapter includes the following information e Instructions to start Device Manager set the Device Manager properties and open a device next e Asummary of the Device Manager user interface features and how to use them starting on page 25 e Instructions to view statistics and display graphs page 33 e Instructions to use Device Manager to Telnet to a switch page 40 e Information about the
64. ce Status button 27 Register for Traps field 22 Remote Monitoring See RMON Reset Changes button 32 Result field 63 Retry Count field 22 rising event 139 rising value RMON alarms 131 RisingEventIndex field 138 RisingThreshold field 138 RMON alarms characteristics 131 creating 133 deleting 137 inserting 135 events definition 139 history creating 126 definition 124 disabling 128 Statistics 123 126 RMON EtherStat tab 94 124 RMON Event tab 140 Rmon menu 26 S Sample Interval field 136 Sample Type field 136 137 Security parameters General tab AuthCtlPartTime field 146 AuthSecurityLock field 146 CurrNodesAllowed field 147 CurrSecurityLists field 147 MaxNodesAllowed field 147 MaxSecurityLists field 147 PortLearnStatus field 147 SecurityAction field 147 SecurityMode field 146 SecurityStatus field 146 214393 A Security Insert AuthConfig dialog box AccessCtrlType field 152 MACIndx field 152 PortIndx field 152 SecureList field 152 SerNum field 53 shortcut menus port 30 switch unit 30 single object selecting 28 SingleCollisionFrames field 91 103 SNMP Info tab 55 SNMP tab 55 SNMP traps 42 Spanning Tree tab 112 113 Spanning Tree window 80 Speed field 84 SQETestErrors field 91 103 SrcQuenchs field 71 73 Stacked button 40 Standalone Unit Info Tab 52 standby port color 29 StartupAlarm field 138 Statistics Ethernet statistics enabling 129 for a single object 37 for multiple object
65. ce to the LLC or other MAC user Received frames for which multiple error conditions occur are according to the conventions of IEEE 802 3 Layer Management counted exclusively according to the error status presented to the LLC InternalMacTransmitErrors A count of frames for which transmission on a particular interface fails due to an internal MAC sublayer transmit error A frame is only counted by an instance of this object if it is not counted by the corresponding instance of either the LateCollisions object the ExcessiveCollisions object or the CarrierSenseErrors object InternalMacReceiveErrors A count of frames for which reception on a particular interface fails due to an internal MAC sublayer receive error A frame is only counted by an instance of this object if it is not counted by the corresponding instance of either the FrameTooLongs object the AlignmentErrors object or the FCSErrors object The precise meaning of the count represented by an instance of this object is implementation specific In particular an instance of this object may represent a count of receive errors on a particular interface that are not otherwise counted CarrierSenseErrors The number of times that the carrier sense condition was lost or never asserted when attempting to transmit a frame on a particular interface The count represented by an instance of this object is incremented at most once per transmission attempt even if t
66. ckets that higher level protocols requested be transmitted and that were addressed to a multicast address at this MLT including those that were discarded or not sent Fora MAC layer protocol this number includes both Group and Functional addresses InBroadcastPkt The number of packets delivered to this MLT that were addressed to a broadcast address at this sublayer OutBroadcast The total number of packets that higher level protocols requested be transmitted and that were addressed to a broadcast address at this MLT including those that were discarded or not sent 214393 A Chapter 4 Setting up MultiLink Trunk ports 101 MultiLink Trunk Ethernet error statistics To view MultiLink Trunk Ethernet error statistics 1 From the Device Manager menu bar choose VLAN gt The MLT dialog box opens Figure 44 on page 98 Select an MLT by clicking anywhere within a field in the row Click Graph The Statistics MLT dialog box opens Figure 46 on page 100 with the Interface tab displayed 4 Click the Ethernet Errors tab The Ethernet Errors tab opens Figure 47 Figure 47 Statics dialog box Ethernet Errors tab Ee en dn Reference for the BayStack 380 24F Gigabit Switch Management Software 102 Chapter 4 Setting up MultiLink Trunk ports Table 39 describes the fields in the Ethernet Errors tab Table 39 Ethernet Errors tab fields Field Description AlignmentErrors FCSEr
67. corresponding rising and falling event occurs e An alarm interval or polling period is reached When alarms are activated you can view the activity in a log or a trap log or you can create a script to notify you by beeping a console sending e mail or calling a pager RMON alarms work The alarm variable is polled and the result is compared against upper and lower limit values you select when you create the alarm If either limit is reached or crossed during the polling period then the alarm fires and generates an event that you can view in the event log or the trap log The alarm s upper limit is called the rising value and its lower limit is called the falling value RMON periodically samples the data based upon the alarm interval During the first interval that the data passes above the rising value the alarm fires as a rising event During the first interval that the data drops below the falling value the alarm fires as a falling event Figure 65 Reference for the BayStack 380 24F Gigabit Switch Management Software 132 Chapter 8 RMON Figure 65 How alarms fire Rising value v C 25 i O O O wr Falling value i Alarm fires O No firing 7821EA It is important to note that the alarm fires during the first interval that the sample goes out of range No additional events are generated for that threshold until the opposite threshold is crossed Therefore it is important to carefully define the r
68. current operational state of the interface which can be one of the following e up down testing If AdminStatus is up then OperStatus should be up if the interface is ready to transmit and receive network traffic If AdminStatus is down then OperStatus should be down It should remain in the down state if and only if there is a fault that prevents it from going to the up state The testing state indicates that no operational packets can be passed LastChange The value of sysUpTime at the time the interface entered its current operational state If the current state was entered prior to the last reinitialization of the local network management subsystem the value is zero Speed Current speed AutoNegotiate Indicates whether this port is enabled for autonegotiation or not AdminDuplex The administrative duplex mode of the port full AdminSpeed Set the port s speed OperSpeed The current operating speed of the port Reference for the BayStack 380 24F Gigabit Switch Management Software 78 Chapter 3 Configuring and graphing ports Table 28 Interface tab items for a single port continued Field Description The MultiLink Trunk to which the port is assigned if any OperDuplex The duplex mode of the port full duplex VLAN tab for a single port The VLAN tab allows you to view the VLAN membership for a single port To view the VLAN tab 1 Selec
69. delivered to IP user protocols including ICMP OutRequests The total number of IP datagrams that local IP user protocols including ICMP supplied to IP in requests for transmission Note that this counter does not include any datagrams counted in ipForwDatagrams OutDiscards The number of output IP datagrams for which no problem was encountered to prevent their transmission to their destination but that were discarded for example for lack of buffer space Note that this counter would include datagrams counted in ipForwDatagrams if any such packets met this discretionary discard criterion OutNoRoutes The number of IP datagrams discarded because no route could be found to transmit them to their destination Note that this counter also includes any packets counted in ipForwDatagrams that have no route Note that this includes any datagrams a host cannot route because all of its default gateways are down FragOKs The number of IP datagrams that have been successfully fragmented at this entity FragFails The number of IP datagrams that have been discarded because they needed to be fragmented at this entity but could not be for example because their Don t Fragment flag was set FragCreates The number of IP datagram fragments that have been generated as a result of fragmentation at this entity ReasmReqds The number of IP fragments received that needed to be reassembled at this entity
70. e a to use the Software either on a single computer or if applicable on a single authorized device identified by host ID for which it was originally acquired b to copy the Software solely for backup purposes in support of authorized use of the Software and c to use and copy the associated user manual solely in support of authorized use of the Software by Licensee This license applies to the Software only and does not extend to Nortel Networks Agent software or other Nortel Networks software products Nortel Networks Agent software or other Nortel Networks software products are licensed for use under the terms of the applicable Nortel Networks Inc Software License Agreement that accompanies such software and upon payment by the end user of the applicable license fees for such software 2 Restrictions on use reservation of rights The Software and user manuals are protected under copyright laws Nortel Networks and or its licensors retain all title and ownership in both the Software and user manuals including any revisions made by Nortel Networks or its licensors The copyright notice must be reproduced and included with any copy of any portion of the Software or user manuals Licensee may not modify translate decompile disassemble use for any competitive analysis reverse engineer distribute or create derivative works from the Software or user manuals or any copy in whole or in part Except as expressly provided in this Agreement Licensee m
71. e 35 on page 76 3 Click the VLAN tab The VLAN tab opens Figure 50 Figure 50 VLAN tab Type mccass O hurk 1 Genin pg ed Frames TEE ee fi 1 004 Select DiscardTaggedFrames and the DiscardUntaggFrames check boxes 4 Click Apply 214393 A Chapter 5 Creating and managing VLANs 109 Modifying and managing existing VLANs The main dialog box for managing VLANs in Device Manager is the VLAN dialog box To open the VLAN dialog box From the Device Manager main menu choose VLAN gt VLANs The VLAN dialog box opens Figure 51 The VLAN dialog box displays all defined VLANs their configurations and their current status Figure 51 VLAN dialog box 10 BI 708 Tyre Acteutsombens F r yet exci Note After VLAN is created you cannot change the VLAN type The VLAN must be deleted and a new VLAN of the chosen type created Table 41 describes the fields in the VLAN dialog box Table 41 VLAN dialog box fields Field Description Id The VLAN ID for the VLAN unlabeled farthest left column Name The name of the VLAN Color The color used for visual purposes only by VLAN Manager to associate a color with a VLAN The assigned color does not affect the behavior of a frame only the attributes assi
72. econds on a 10 Mb s system A late collision included in a count represented by an instance of this object is also considered as a generic collision for purposes of other collision related statistics ExcessiveColls A count of frames for which transmission on a particular MLT fails due to excessive collisions Reference for the BayStack 380 24F Gigabit Switch Management Software 104 Chapter 4 Setting up MultiLink Trunk ports 214393 A 105 Chapter 5 Creating and managing VLANs VLANs This chapter describes using Device Manager to manage VLANs on your BayStack 380 24F Gigabit Switch The chapter covers creating editing and deleting VLANs It includes the following sections e VLANs next e Creating VLANs page 106 e Modifying and managing existing VLANs page 109 A VLAN is a collection of ports on one or more switches that define a broadcast domain The Baystack 380 24F Gigabit switch supports port based VLANs For a further description of VLANS refer to Using the BayStack 380 24F Gigabit Switch When you create VLANs using Device Manager observe the following rules e The ports in a VLAN must be a subset of a single spanning tree group e VLANs must have unique VLAN IDs and names Reference for the BayStack 380 24F Gigabit Switch Management Software 106 Chapter 5 Creating and managing VLANs Creating VLANs Device Manager enables you to create a port based VLAN
73. ed by application of the Spanning Tree Protocol This state controls the action a port takes when it receives a frame If the bridge detects a port that is malfunctioning it places that port into the broken state For ports that are disabled see EnableStp this object has a value of disabled EnableStp Allows you to select true or false to enable or disable STP FastStart Allows you to select true or false to enable or disable FastStart PathCost The contribution of this port to the cost of paths toward the spanning tree root which include this port The IEEE 802 1D 1990 standard recommends that the default value of this parameter be in inverse proportion to the speed of the attached LAN DesignatedRoot The unique Bridge Identifier of the bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the port is attached DesignatedCost The path cost of the Designated Port of the segment connected to this port This value is compared to the Root Path Cost field in received bridge PDUs DesignatedBridge The Bridge Identifier of the bridge that this port considers to be the Designated Bridge for this port s segment DesignatedPort The Port Identifier of the port on the Designated Bridge for this port s segment ForwardTransitions The number of times this port has transitioned from the Learning state to the Forwarding state
74. ediately destroy or return to Nortel Networks the Software user manuals and all copies Nortel Networks is not liable to Licensee for damages in any form solely by reason of the termination of this license 8 Export and re export Licensee agrees not to export directly or indirectly the Software or related technical data or information without first obtaining any required export licenses or other governmental approvals Without limiting the foregoing Licensee on behalf of itself and its subsidiaries and affiliates agrees that it will not without first obtaining all export licenses and approvals required by the U S Government 1 export re export transfer or divert any such Software or technical data or any direct product thereof to any country to which such exports or re exports are restricted or embargoed under United States export control laws and regulations or to any national or resident of such restricted or embargoed countries or ii provide the Software or related technical data or information to any military end user or for any military end use including the design development or production of any chemical nuclear or biological weapons 9 General If any provision of this Agreement is held to be invalid or unenforceable by a court of competent jurisdiction the remainder of the provisions of this Agreement shall remain in full force and effect This Agreement will be governed by the laws of the state of California Should yo
75. efer to Table 10 on page 34 Viewing history Ethernet history records periodic statistical samples from a network A sample is called a history and is gathered in time intervals referred to as buckets Histories establish a time dependent method for gathering RMON statistics on a port The default values for history are 214393 A Chapter 8 RMON 125 e Buckets are gathered at 30 minute intervals e Number of buckets gathered is 50 Both the time interval and the number of buckets is configurable However when the last bucket is reached bucket 1 is dumped and recycled to hold a new bucket of statistics Then bucket 2 is dumped and so forth To view RMON history Select an object port or chassis 2 On the toolbar click Graph The graph Port dialog box opens with the Interface tab displayed Figure 40 on page 87 3 Click the RMON tab The RMON tab opens Figure 59 Figure 59 Port dialog box RMON tab Reference for the BayStack 380 24F Gigabit Switch Management Software 126 Chapter 8 RMON Creating a history You can use RMON to collect statistics at intervals For example if you want RMON statistics to be gathered over the weekend you will want enough buckets to cover two days To do this set the history to gather one bucket each hour thus covering a 48 hour period After you set history characteristics you cannot modify them you must delete the history and create another one To establish
76. eld 95 Cumulative statistics 34 CurrentDefaultGateway field 51 CurrentImageVersion field 51 CurrentMgmtProtocol field 51 customer support 17 D data exporting 38 default access community strings 23 Default TTL field 46 DefaultVLANId field 79 85 DeferredTransmissions field 91 103 Descr field 52 59 61 77 83 Description field 140 DestUnreachs field 71 73 Device Manager 214393 A setting properties 20 Device Manager window 19 20 Device menu 26 Device Name field 24 device view summary 27 device opening 23 Disable command 31 disabled port color 29 DiscardUntaggedFrames field 79 85 E EchoReps field 71 73 Echos field 71 73 Edit command 30 31 Edit menu 26 Edit Selected button 27 Enable command 31 Enable field 22 Ether Stats Control tab 129 Ethernet Errors tab 89 Ethernet statistics disabling 130 Event Index field 136 events RMON 139 ExcessiveCollisions field 91 103 Export Data button 32 38 F falling event 139 falling value RMON alarms 131 FallingEventIndex field 138 FallingThreshold field 138 Fan tab 58 60 FCSErrors field 90 102 File System window 61 Forwarding tab 117 Index 159 ForwDatagrams field 69 FragCreates field 69 FragFails field 69 FragOKs field 69 frames discarding tagged frames on 108 FrameTooLongs field 91 103 G Globals tab 46 graph creating 38 modifying 39 Graph command 31 graph dialog box 39 Graph menu 26 Graph Selected button 27 38
77. ent Software 120 Chapter 7 Troubleshooting Device Manager Table 46 describes the Topology tab items Table 46 Topology tab items Items Description IpAddr The IP address of the device Status Whether Nortel Networks topology is on topOn or off topOff for the device The default value is topOn NmmLstChg The value of sysUpTime the last time an entry in the network management MIB NMM topology table was added deleted or modified If the table has not changed since the last cold or warm start of the agent NmmMaxNum The maximum number of entries in the NMM topology table NmmCurNum The current number of entries in the NMM topology table Topology Table tab To view more topology information 1 From the Device Manager menu bar choose Edit gt Diagnostics The Diagnostics dialog box opens with the Topology tab displayed Figure 56 on page 119 2 Click the Topology Table tab The Topology Table tab opens Figure 57 Figure 57 Diagnostics dialog box Topology Table tab xj Topai p cns Tene s pru DT C Br AHT zr ere anliriqEret irum t 2128 Jl are rate art nat rus EE dJt34i7221389 TB DINENETESC 20 Fasaparti 100 ner aig Ero Paria 1 S cose pew 214393 A Chapter 7 Troubleshooting Device Manager
78. enu An example of a port alarm would be ifInOctets interface incoming octet count For this example select Bridge gt dot1dStpTopChanges O from the variable list This example is a chassis alarm indicated by the 0 in the variable For this example select a rising value of 4 and a falling value of 0 Leave the remaining fields at their default values including a sample type of Delta Click Insert Reference for the BayStack 380 24F Gigabit Switch Management Software 136 Chapter 8 RMON If you want to make field changes see the field descriptions shown in Table 50 Table 50 RMON Insert Alarm dialog box fields Field Description Variable RMON Stats alarms port selection tool Name and type of alarm indicated by the format alarmname x where x 0 indicates a chassis alarm alarmname where the user must specify the index This will be a card number for module related alarms an STG ID for spanning tree group alarms the default STG is 1 other STG IDs are user configured or the Ether Statistics Control Index for alarmname with no dot or index is a port related alarm and results in display of the Sample Type Can be either absolute or delta For more information about sample types refer to Creating alarms on page 133 Sample Interval and falling thresholds Time period in seconds over which the data is sampled and compared with the rising when a rising thr
79. ercial Computer Software Restricted Rights clause of FAR 52 227 19 and the limitations set out in this license for civilian agencies and subparagraph c 1 ii of the Rights in Technical Data and Computer Software clause of DFARS 252 227 7013 for agencies of the Department of Defense or their successors whichever is applicable 6 Use of software in the European Community This provision applies to all Software acquired for use within the European Community If Licensee uses the Software within a country in the European Community the Software Directive enacted by the Council of European Communities Directive dated 14 May 1991 will apply to the examination of the Software to facilitate interoperability Licensee agrees to notify Nortel Networks of any such intended examination of the Software and may procure support and assistance from Nortel Networks 7 Term and termination This license is effective until terminated however all of the restrictions with respect to Nortel Networks copyright in the Software and user manuals will cease being effective at the date of expiration of the Nortel Networks copyright those restrictions relating to use and disclosure of Nortel Networks confidential information shall continue in effect Licensee may terminate this license at any time The license will automatically terminate if Licensee fails to comply with any of the terms and conditions of the license Upon termination for any reason Licensee will imm
80. eshold is crossed The event entry identified by a particular value of this index is the same as identified by the same value of the event index object Generally accept the default that is already filled in Index Uniquely identifies an entry in the alarm table Each such entry defines a diagnostic sample at a particular interval for an object on the device Threshold Type Rising Value Falling Value Value When the current sampled value is When the current sampled value is less than greater than or equal to this threshold or equal to this threshold and the value at and the value at the last sampling the last sampling interval was greater than interval was less than this threshold this threshold generates a single event generates a single event Event Index Index of the event entry that is used Index of the event entry that is used when a falling threshold is crossed The event entry identified by a particular value of this index is the same as identified by the same value of the event index object Generally accept the default that is already filled in To view the RMON statistics and history for the port for which you have created an alarm Select the port on which you have created an alarm 2 From the Device Manager main menu choose RMON gt Control The RMONControl dialog box opens with the History tab displayed Figure 60 on page 126 214393 A Chapter 8 RMON 137 3 Click the Ether Stats tab
81. esponding instance of either the ifOutUcastPkts ifOutMulticastPkts or ifOutBroadcastPkts and is not counted by the corresponding instance of the MultipleCollisionFrames object MultipleCollisionFrames A count of successfully transmitted frames on a particular interface for which transmission is inhibited by more than one collision A frame that is counted by an instance of this object is also counted by the corresponding instance of either the ifOutUcastPkts ifOutMulticastPkts or ifOutBroadcastPkts and is not counted by the corresponding instance of the SingleCollisionFrames object LateCollisions The number of times that a collision is detected on a particular interface later than 512 bit times into the transmission of a packet Five hundred and twelve bit times corresponds to 51 2 microseconds on a 10 Mb s system A late collision included in a count represented by an instance of this object is also considered as a generic collision for purposes of other collision related statistics ExcessiveCollisions A count of frames for which transmission on a particular interface fails due to excessive collisions Reference for the BayStack 380 24F Gigabit Switch Management Software 92 Chapter 3 Configuring and graphing ports Bridge tab The Bridge tab displays port frame statistics To open the Bridge tab for graphing 1 Select the port or ports you want to graph To select multiple ports Ctrl lef
82. face tab displayed Figure 35 Port dialog box Interface tab dnd sou ami index i j Demer 18D 24T Chemi Detra biu Tess eil Ca ct 14 DU DO 37 DE TO Aiea oop dram DIR zm sna Tasar gt Adminfsplar fan Cperflepder byl Amiri mbprid 1001 0 perth heed P mmm opin i Eso Ham 214393 Chapter 3 Configuring and graphing ports 77 Table 28 describes the Interface tab items for a single port Table 28 Interface tab items for a single port Field Description Index A unique value assigned to each interface The value ranges between 1 24 Descr The type of switch and number of ports Type The media type of this interface Mtu The size of the largest packet in octets that can be sent or received on the interface PhysAddress The MAC address assigned to a particular interface AdminStatus The current administrative state of the interface which can be one of the following up down When a managed system is initialized all interfaces start with AdminStatus in the down state AdminStatus changes to the up state or remains in the down state as a result of either management action or the configuration information available to the managed system OperStatus The
83. for a period of 90 days from the date Software is first shipped to Licensee Nortel Networks will replace defective media at no charge if it is returned to Nortel Networks during the warranty period along with proof of the date of shipment This warranty does not apply if the media has been damaged as a result of accident misuse or abuse The Licensee assumes all responsibility for selection of the Software to achieve Licensee s intended results and for the installation use and results obtained from the Software Nortel Networks does not warrant a that the functions contained in the software will meet the Licensee s requirements b that the Software will operate in the hardware or software combinations that the Licensee may select c that the operation of the Software will be uninterrupted or error free or d that all defects in the operation of the Software will be corrected Nortel Networks is not obligated to remedy any Software defect that cannot be reproduced with the latest Software release These warranties do not apply to the Software if it has been i altered except by Nortel Networks or in accordance with its instructions ii used in conjunction with another vendor s product resulting in the defect or iii damaged by improper environment abuse misuse accident or negligence THE FOREGOING WARRANTIES AND LIMITATIONS ARE EXCLUSIVE REMEDIES AND ARE IN LIEU OF ALL Reference for the BayStack 380 24F Gigabit Switch Management Soft
84. fter this entry becomes valid is less than or equal to this threshold and the associated alarmStartupAlarm is equal to fallingAlarm 2 or risingOrFallingAlarm 3 After a falling event is generated another such event is not generated until the sampled value rises above this threshold and reaches the alarmRisingThreshold FallingEventIndex The index of the eventEntry that is used when a falling threshold is crossed The eventEntry identified by a particular value of this index is the same as identified by the same value of the eventIndex object If there is no corresponding entry the eventTable then no association exists In particular if this value is zero no associated event is generated because zero is not a valid event index Owner The network management system which created this entry Status The status of this alarm entry To delete an alarm 1 From the Device Manager main menu choose RMON gt Alarms 214393 A Events Chapter 8 RMON 139 The RMONAlarms dialog box opens with the Alarms tab Figure 69 displayed Click any field for the alarm that you want to delete to highlight it Click Delete RMON events and alarms work together to notify you when values in your network are outside of a specified range When values pass the specified ranges the alarm is triggered and fires The event specifies how the activity is recorded How events work An event specifies whether a tr
85. g diagnostic tests Graph Opens statistics dialog boxes for the selected object VLAN Opens dialog boxes for managing VLANs spanning tree groups STGs and Multi Link Trunks Rmon Opens RMON configuration and monitoring dialog boxes Actions Provides quick opening of a Telnet session without going through other dialog boxes It also provides quick opening of the Web Management Software Home page Help Opens online Help topics for Device Manager and provides a legend for the port colors in the device view 214393 A Toolbar Chapter 1 Device Manager basics 27 The toolbar contains buttons that provide quick access to commonly used commands and some additional actions Table 5 Toolbar buttons Button Name Description Menu bar equivalent Open Opens the Open Device dialog Device gt Open Device box Refresh Refreshes the device view Device gt Refresh Status Device information Status Telnet Opens a Telnet session Device gt Telnet Trap Log Opens the trap log Device gt Trap Log Help Opens online Help in a Web Help gt Device browser Edit Displays configuration data for Edit gt Unit Selected the selected chassis object Edit gt Chassis Edit gt Port Graph Opens statistics and graphing Graph gt Chassis Selected dialog boxes for the selected Graph gt Port object Home Page Opens the Web Management Actions gt Open H
86. g the board The index will be 1 where it is not applicable Portlndx The index of the port on the board This corresponds to the port on that a security violation was seen MACAddress The MAC address of the device attempting unauthorized network access MAC address based security 214393 A 157 Index Symbols lt 64 field 96 gt 1023 field 96 gt 127 field 96 gt 255 field 96 2511 field 96 gt 64 field 96 A AbsoluteValue statistics 34 access levels 23 Action field 63 Actions menu 26 ActiveMember field 106 ActiveMembers field 109 Addr field 47 AddrMaskReps field 71 73 AddrMasks field 71 73 AdminDuplex field 77 84 AdminSpeed field 77 84 AdminStatus field 77 83 Agent Info tab 53 Alarm Manager button 27 alarms tab 137 139 alarms RMON characteristics of 131 creating 133 AlignmentErrors field 90 102 Area Chart button 40 area graph example 35 ARP tab 48 AuthConfig tab AccessCtrlType field 151 BrdIndx field 151 MACIndx field 151 PortIndx field 151 SecureList field 151 AuthenticationTraps field 51 AuthStatus tab AuthStatusBrdIndx field 154 AuthStatusMACIndx field 154 AuthStatusPortIndx field 154 CurrentAccessCtrlType field 154 CurrentActionMode field 155 CurrentPortSecurStatus field 155 AuthViolation tab BrdIndx field 156 MACIndx field 156 PortIndx field 156 AutoNegotiate field 77 84 Average Statistics 34 Bar Chart button 40 Base tab 111 BcastAddr field 47 blin
87. gned to the VLAN Type Indicates the type of VLAN byPort Stgld The spanning tree group ID to which the VLAN belongs PortMembers The ports that are members of the VLAN ActiveMembers Set of ports that are currently active in the VLAN Active ports include all static ports and any dynamic ports where the VLAN policy was met Reference for the BayStack 380 24F Gigabit Switch Management Software 110 Chapter 5 Creating and managing VLANs 214393 A 111 Chapter 6 Setting up bridging Base tab The Bridge parameters allow you to view MAC address table for a Baystack 380 24F Gigabit Switch This chapter describes the bridge information available in Device Manager on the following tab e Base tab next The MAC address used by the bridge must be referred to in a unique fashion moreover it should be the smallest MAC address numerically of all ports that belong to the bridge However it is only required to be unique when integrated with dotldStpPriority A unique BridgeIdentifier is formed that is used in the Spanning Tree Protocol To view the Base tab From the Device Manager menu bar select Edit gt Bridge The Bridge dialog box opens with the Base tab displayed Figure 52 Reference for the BayStack 380 24F Gigabit Switch Management Software 112 Chapter 6 Setting up bridging Figure 52 Base tab 10 30 30 218 Bridge Base Spanning Tree Transparent Forwardi
88. gooi Sun ger Conta ccs r rirteicetvartc com se eme Help 4 Select the port s Enter the port number you want or select the port from the list menu Figure 64 Figure 64 RMONControl Insert Ether Stats dialog box port list 10 3 30 218 AmonControl Inori E mes ris irae i f esas pt 8 ETE pws rieien rum 10 n gene SORTE sese Hw jaja p F rjs i nil uj iaf ral va waif sn Bl iud Device Manager assigns the index 5 Click Insert The new Ethernet Statistics entry is displayed in the Ether Stats tab Disabling Ethernet statistics gathering To disable Ethernet statistics that you have set 1 From the Device Manager main menu choose RMON Control The RMONControl dialog box opens with the History tab displayed Figure 60 on page 126 214393 A Alarms How Chapter 8 RMON 131 2 Click the Ether Stats tab The Ether Stats tab opens Figure 63 on page 130 Highlight the row that contains the port ID you want to delete Click Delete The Ether Stats entry is removed from the table Alarms are useful when you need to know when the values of a variable go out of range You can define an RMON alarm for any MIB variable that resolves to an integer value You cannot use string variables such as system description as alarm variables All alarms share the following characteristics e An upper and lower threshold value is defined e A
89. gure 45 Figure 45 PortMembers dialog box 10 30 30 218 PortMembers EI 3 Click the port numbers you want to add 4 Click OK 5 Inthe Enable column select True to enable your selection MultiLink Trunk statistics To view MLT interface statistics 1 From the Device Manager menu bar choose VLAN MLT The MLT dialog box opens Figure 44 on page 98 2 Select an MLT row and then click Graph The Statistics MLT window Figure 46 opens with the Interface tab displayed Reference for the BayStack 380 24F Gigabit Switch Management Software 100 Chapter 4 Setting up MultiLink Trunk ports Figure 46 Statistics Interface tab 10 3110218 alires WLT 1 irdertace Eramet Errors passe emere euin uj etos facies Bicon avit ecosemaacast epe ex penc ex ener end excea immsumemacmacsas EXERCERE CIR E mm um muB ooo oo TR mmummugwmcmu Egal Ea e n rorem ee moa Table 38 describes the fields in the Interface tab Table 38 Interface tab fields Field Description InMulticastPkt The number of packets delivered to this MLT that were addressed to a multicast address at this sublayer For a MAC layer protocol this number includes both Group and Functional addresses OutMulticast The total number of pa
90. hapter 6 Setting up bridging Table 43 describes the Spanning Tree tab fields Table 43 Spanning Tree tab fields Field Description ProtocolSpecification Version of the spanning tree protocol being run Values include e decLb100 Indicates the DEC LANbridge 100 spanning tree protocol ieee8021d IEEE 802 1d implementations will return this entry When future versions of the IEEE spanning tree protocol are released that are incompatible with the current version a new value will be defined Priority Value of the writable portion of the bridge ID That is the first two octets of the 8 octet long bridge ID The last six octets of the bridge ID are given by the value of BridgeAddress TimeSince TopologyChange Time in hundredths of a second since the last time a topology change was detected by the bridge entity TopChanges Number of topology changes detected by this bridge since the management entity was reset or initialized DesignatedRoot Bridge ID of the root of the spanning tree as determined by the Spanning Tree Protocol This is executed by the node This value is used as the Root ID parameter in all configuration bridge PDUs originated by the node RootCost RootPort Cost of the path to the root as seen from this bridge Port number of the port that offers the lowest cost path from this bridge to the root bridge MaxAge Maximum age of Spanning Tree Protocol information
91. he PLS sublayer for a particular MLT The SQE TEST ERROR message is defined in section 7 2 2 2 4 of ANSI IEEE 802 3 1985 and its generation is described in section 7 2 4 6 of the same document DeferredTransmiss A count of frames for which the first transmission attempt on a particular MLT is delayed because the medium is busy The count represented by an instance of this object does not include frames involved in collisions SingleCollFrames A count of successfully transmitted frames on a particular MLT for which transmission is inhibited by exactly one collision A frame that is counted by an instance of this object is also counted by the corresponding instance of either the ifOutUcastPkts ifOutMulticastPkts or ifOutBroadcastPkts and is not counted by the corresponding instance of the MultipleCollisionFrames object MultipleCollFrames A count of successfully transmitted frames on a particular MLT for which transmission is inhibited by more than one collision A frame that is counted by an instance of this object is also counted by the corresponding instance of either the ifOutUcastPkts ifOutMulticastPkts or ifOutBroadcastPkts and is not counted by the corresponding instance of the SingleCollisionFrames object LateCollisions The number of times that a collision is detected on a particular MLT later than 512 bit times into the transmission of a packet Five hundred and twelve bit times corresponds to 51 2 micros
92. he carrier sense condition fluctuates during a transmission attempt 214393 A Chapter 3 Configuring and graphing ports 91 Table 34 Ethernet Errors tab fields continued Field Description FrameTooLongs A count of frames received on a particular interface that exceed the maximum permitted frame size The count represented by an instance of this object is incremented when the frameTooLong status is returned by the MAC service to the LLC or other MAC user Received frames for which multiple error conditions occur are according to the conventions of IEEE 802 3 Layer Management counted exclusively according to the error status presented to the LLC SQETestErrors A count of times that the SQE TEST ERROR message is generated by the PLS sublayer for a particular interface The SQE TEST ERROR message is defined in section 7 2 2 2 4 of ANSI IEEE 802 3 1985 and its generation is described in section 7 2 4 6 of the same document DeferredTransmissions A count of frames for which the first transmission attempt on a particular interface is delayed because the medium is busy The count represented by an instance of this object does not include frames involved in collisions SingleCollisionFrames A count of successfully transmitted frames on a particular interface for which transmission is inhibited by exactly one collision A frame that is counted by an instance of this object is also counted by the corr
93. he transport protocol last used to load the image and configuration information on the switch Reboot Action object to reboot the agent Reset initiates a hardware reset The agent does best efforts to return a response before the action occurs If any of the combined download actions are requested neither action occurs until the expiration of s5AglnfoScheduleBootTime if set Reference for the BayStack 380 24F Gigabit Switch Management Software 52 Chapter 2 Configuring and graphing the switch Base Unit Info tab The Base Unit Info tab provides read only information about the operating status of the hardware and whether or not the default factory settings are being used To open the Base Unit Info tab 1 Select the chassis 2 From the shortcut menu choose Edit gt Chassis The Chassis dialog box opens with the System tab displayed Figure 22 on page 50 3 Click the Base Unit Info tab The Base Unit Info tab opens Figure 23 Figure 23 Edit Chassis dialog box Base Unit Info tab 124 107 201 107 bmm Bass Lnd brio kjer Ship Tran Fan Trae 34 DID doit bri OE ani GME aigis Vir XID 24F ee Dic Gatun ACCOBUSAF none npa Locator emend Table 17 describes the Base Unit Info tab items Table 17 Base Unit Info tab items Item Description Type The switch type Descr A description of
94. hether the event is a rising or falling event Reference for the BayStack 380 24F Gigabit Switch Management Software 144 Chapter 8 RMON 214393 A 145 Chapter 9 Security parameters You can set the security features for a switch so that the actions are performed by the software when a violation occurs The security actions you specify are applied to all ports of the switch This chapter describes the Security information available in Device Manager on the following tabs General tab General tab next AuthConfig tab page 150 SecurityList tab page 153 AuthStatus tab page 153 AuthViolation page 155 The General tab allows you to set and view general security information for the switch To view the General tab From the Device Manager menu bar select Edit gt Security The Security dialog box opens with the General tab displayed Figure 74 Reference for the BayStack 380 24F Gigabit Switch Management Software 146 Chapter 9 Security parameters Figure 74 General tab 10 10 4074 Secunty General Serunya Auth Statue Auth BacurtyLocke nofockad Aum CIP arin a E 0 65595 le eunki BecurteWede macList autoLeam omyrinn fap partition Por Securivachon partion PoraAed send Tae C gaPdienng daFatering amp ndsendfrap partitienFart amp eddaFilering parttienFaridaFiiering amp ndsendTrag Cuntp asAlwad 11 Was 44B
95. holds If the value of this object is absoluteValue 1 the value of the selected variable will be compared directly with the thresholds at the end of the sampling interval If the value of this object is deltaValue 2 the value of the selected variable at the last sample will be subtracted from the current value and the difference compared with the thresholds Reference for the BayStack 380 24F Gigabit Switch Management Software 138 Chapter 8 RMON Table 51 Describes the fields on the Alarms tab continued Field Description Value The value of the statistic during the last sampling period For example if the sample type is deltaValue this value is the difference between the samples at the beginning and end of the period If the sample type is absoluteValue this value is the sampled value at the end of the period This is the value that is compared with the rising and falling thresholds The value during the current sampling period is not made available until the period is completed and remains available until the next period completes StartupAlarm The alarm that may be sent when this entry is first set to valid If the first sample after this entry becomes valid is greater than or equal to the risingThreshold and alarmStartupAlarm is equal to risingAlarm 1 or risingOrFallingAlarm 3 then a single rising alarm is generated If the first sample after this entry becomes valid is less than or equal to the f
96. ialog box Agent tab 53 Edit Chassis dialog box SNMP tab 55 Trap Receivers tab i face daca HERRERA d PRATER EU 56 Chassis Insert Trap Receive dialog box 57 Edit Chassis dialog box Power Supply tab 58 Edit Chassis dialog box 1 60 Reference for the BayStack 380 24F Gigabit Switch Management Software 10 Figures Figure 30 Figure 31 Figure 32 Figure 33 Figure 34 Figure 35 Figure 36 Figure 37 Figure 38 Figure 39 Figure 40 Figure 41 Figure 42 Figure 43 Figure 44 Figure 45 Figure 46 Figure 47 Figure 48 Figure 49 Figure 50 Figure 51 Figure 52 Figure 53 Figure 54 Figure 55 Figure 56 Figure 57 Figure 58 Figure 59 Figure 60 Figure 61 Figure 62 Figure 63 Figure 64 FileSystem dialog a cipe ne ba Gen REP eee ees 62 Graph Chassis dialog box Chassis SNMP tab 65 Graph Chassis dialog box tab 68 Graph Chassis dialog box ICMP In tab 71 Graph Chassis dialog box ICMP Out tab 72 Port dialog box Interface tab 76 Edit Port dialog box VLAN tab 78 Edit Port dialog box STG tab 80 Edit Ports Interface tab sicot pee bud EE RE 83 VLAN tab for mul
97. igure 60 on page 126 Highlight the row that contains the port ID you want to delete Click Delete The entry is removed from the table 214393 A Chapter 8 RMON 129 Enabling Ethernet statistics gathering You can use RMON to gather Ethernet statistics To gather Ethernet statistics 1 From the Device Manager main menu choose RMON gt Control The RMONControl dialog box opens with the History tab displayed Figure 60 on page 126 2 Click the Ether Stats tab The Ether Stats tab opens Figure 62 Figure 62 RMONControl dialog box Ether Stats tab 10104058 ANI UT E wn Ether tan ines Fus 1rd m nke it raise manikir i ug mantic Brus manie bts ma nike Tt jmarnike b nn ree buts B th marii Ip cnn mini I3 uti rti manke Pun imanie al 1 0 Table 49 describes the Ether Stats tab fields Table 49 Ether Stats tab fields Field Description Index A unique value assigned to each interface An index identifies an entry in a table Port Any Ethernet interface on the device Owner The network management system which created this entry Reference for the BayStack 380 24F Gigabit Switch Management Software 130 Chapter 8 RMON 3 Click Insert The RMONControl Insert Ether Stats dialog box opens Figure 63 Figure 63 RMONControl Insert Ether Stats dialog box 10 718 in
98. igure multiple ports However the options are similar Viewing and editing a single port configuration To view or edit the configuration of a single or multiple ports Double click on a single port or select the ports you want to edit 2 Doone of the following From the shortcut menu choose Edit From the Device Manager main menu choose Edit gt Port e Double click on the selected port On the toolbar click Edit Note When you edit a single port tabs that are not applicable are not available for you to select When you edit multiple ports some tabs are not available and some tabs are available even though the options are not applicable When the option does not apply for a given port NoSuchObject is displayed Reference for the BayStack 380 24F Gigabit Switch Management Software 76 Chapter 3 Configuring and graphing ports The following sections provide a description of the tabs in the Edit Port dialog box and details about each field on the tab Interface tab for a single port The Interface tab shows the basic configuration and status of a single port To view the Interface tab 1 Select the port you want to edit 2 Doone of the following e Double click on the selected port From the shortcut menu choose Edit e From the Device Manager main menu choose Edit gt Port On the toolbar click Edit button The Port dialog box for a single port opens Figure 35 with the Inter
99. isable SNMP tracing When Trace is selected SNMP protocol data units PDUs are displayed in the Device Log dialog box Register for Traps Listen for Traps When selected enabled automatically registers to received traps when Device Manager is launched against a device When selected enabled Device manager listens for traps from the device Max Traps in Log The specified number of traps that may exist in the trap log The default is 500 Trap Port Specifies the UDP port that Device Manager will listen on to receive SNMP traps Listen for Syslogs This feature is inactive and not available Confirm row deletion A dialog box displays when checked before deleting a row 214393 A Chapter 1 Device Manager basics 23 Opening a device Opening a device displays the device view a picture of the device To open the device view you must enter community strings that determine the access level granted to the device Table 2 shows the default access community strings for the Device Manager software Table 2 SNMP community string default values Access level Description Read only public Read write private To display the device view 1 Doone of the following e Choose Device gt Open e Choose Device gt Open Last and select an IP address from the list e Click the folder icon in the Device Manager window e Press Ctrl The Open De
100. ising and falling threshold values for alarms to work as expected Otherwise incorrect thresholds causes an alarm to fire at every alarm interval A general guideline is to define one of the threshold values to an expected baseline value and then define the opposite threshold as the out of bounds limit Because of sample averaging the value may be equal to 1 of the baseline units For example assume an alarm is defined on octets going out of a port as the variable The intent of the alarm is to provide notification to the system administrator when excessive traffic occurs on that port If spanning tree is enabled then 52 octets are transmitted out of the port every 2 seconds which is equivalent to baseline traffic of 260 octets every 10 seconds This alarm should provide the notification the system administrator needs if the lower limit of octets going out is defined at 260 and the upper limit is defined at 320 or at any value greater than 260 52 312 The first time outbound traffic other than spanning tree Bridge Protocol Data Units BPDUs occurs the rising alarm fires When outbound traffic other than spanning tree ceases the falling alarm fires This process provides the system administrator with time intervals of any nonbaseline outbound traffic If the alarm is defined with a falling threshold less than 260 assuming the alarm polling interval is 10 seconds say 250 then the rising alarm can fire only once Figure 66 The reas
101. iversity may not be used to endorse or promote products derived from such portions of the software without specific prior written permission 214393 A SUCH PORTIONS OF THE SOFTWARE ARE PROVIDED AS IS AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE In addition the program and information contained herein are licensed only pursuant to a license agreement that contains restrictions on use and disclosure that may incorporate by reference certain limitations and notices imposed by third parties Nortel Networks Inc software license agreement NOTICE Please carefully read this license agreement before copying or using the accompanying software or installing the hardware unit with pre enabled software each of which is referred to as Software in this Agreement BY COPYING OR USING THE SOFTWARE YOU ACCEPT ALL OF THE TERMS AND CONDITIONS OF THIS LICENSE AGREEMENT THE TERMS EXPRESSED IN THIS AGREEMENT ARE THE ONLY TERMS UNDER WHICH NORTEL NETWORKS WILL PERMIT YOU TO USE THE SOFTWARE If you do not accept these terms and conditions return the product unused and in the original shipping container within 30 days of purchase to obtain a credit for the full purchase price 1 License grant Nortel Networks Inc Nortel Networks grants the end user of the Software Licensee a personal nonexclusive nontransferable licens
102. king LEDs 29 BootMode field 51 BootRouterAddr tab 54 Bridge dialog box 111 Bridge parameter Reference for the BayStack 380 24F Gigabit Switch Management Software 158 Index Base tab BridgeAddress field 112 NumPorts field 112 Type 112 Forwarding tab Address field 118 Port field 118 Status field 118 Spanning Tree tab BridgeHelloTime field 115 BridgeMaxAge field 115 DesignatedRoot field 114 ForwardDelay field 115 HelloTime field 114 MaxAge field 114 Priority field 114 ProtocolSpecification field 114 RootCost field 114 RootPort field 114 TimeSinceTopologogyChange field 115 TimeSinceTopologyChange field 114 TopChanges field 114 Transparent tab AgingTime field 116 LearnedEntryDiscard field 116 BroadcastPkts field 95 buckets 124 BucketsGranted field 127 BucketsRequested field 127 buttons dialog boxes 32 toolbar 27 C CarrierSenseErrors field 90 102 chassis configuration editing 49 graphing 63 Chassis ICMP In statistics window 70 Chassis ICMP Out statistics tab 72 Chassis SNMP tab 65 Collisions field 95 Color field 106 color coded ports 29 communication parameters setting for Device Manager 20 Community field 57 140 community strings default 23 entering 24 ConfigFileName field 62 configuration downloading 61 Multi Link Trunks 97 port based VLAN 106 107 ports 119 Confirm row deletion field 22 Control tab 126 conventions text 15 Copy button 32 Copy Filetab 61 CRAlignErrors fi
103. location of this device 214393 A Chapter 2 Configuring and graphing the switch 51 Table 16 System tab items continued Item Description AuthenticationTraps Click enable or disable When you select enabled SNMP traps are sent to trap receivers for all SNMP access authentication When you select disabled no traps are received To view traps click the Trap toolbar button NextBootMgmtProtocol The transport protocol s to use after the next boot of the agent CurrentMgmtProtocol The current transport protocol s that the agent supports BootMode The source from which to load the initial protocol configuration information to boot the switch the next time local from the switch or net over the network or none ImageLoadMode The source from which to load the agent image at the next boot CurrentlmageVersion The version number of the agent image that is currently used on the switch LocalStoragelmageVersion The version number of the agent image that is stored in flash memory on the switch NextBootDefaultGateway The IP address of the default gateway for the agent to use after the next time the switch is booted CurrentDefaultGateway The IP address of the default gateway that is currently in use NextBootLoadProtocol The transport protocol to be used by the agent to load the configuration information and the image at the next boot LastLoadProtocol T
104. log box opens Figure 76 Figure 76 Security Insert SecurityList dialog box 1 177 218 0107 Security Insert Sec Securitylistinds 132 SecurtyLietMernbers ciose Table 56 describes the Security Insert AuthConfig dialog box items Table 56 Security Insert AuthConfig dialog box fields Field Description SecurityListIndx An index of the security list This corresponds to the Security port list that can be used as an index into AuthConfig tab SecurityListWMembers The set of ports that are currently members in the Port list Reference for the BayStack 380 24F Gigabit Switch Management Software 150 Chapter 9 Security parameters AuthConfig tab The AuthConfig tab contains a list of boards ports and MAC addresses that have the security configuration An SNMP SET PDU for a row in the tab requires the entire sequence of the MIB objects in each entry to be stored in one PDU Otherwise GENERR return value is returned To view the AuthConfig tab 1 From the Device Manager menu bar select Edit Security The Security window opens with the General tab displayed Figure 74 on page 146 2 Click the AuthConfig tab The AuthConfig tab opens Figure 77 Figure 77 AuthConfig tab mson E E cosa 214393 A Chapter 9 Security parameters 151 Table 57 describes the AuthConfig tab fields Table 57 AuthConfig tab field
105. m its segment InDiscards Count of valid frames received which were discarded filtered by the Forwarding Process RMON tab The RMON tab displays Ethernet statistics for graphing a port or ports To open the RMON tab for graphing 1 Select the port or ports you want to graph To select multiple ports Ctrl left click the ports that you want to configure A yellow outline appears around the selected ports Reference for the BayStack 380 24F Gigabit Switch Management Software 94 Chapter 3 Configuring and graphing ports 2 Doone of the following e From the Device Manager main menu choose Graph gt Port e From the shortcut menu choose Graph e the toolbar click Graph The Port dialog box for a single port Figure 35 on page 76 or for multiple ports opens with the Interface tab displayed 3 Click the RMON tab The RMON tab for graphing ports opens Figure 43 Figure 43 Graph Port dialog box RMON tab interfyce Ethervet Emors Badge man ros 00 an ate Brew 26 214393 Chapter 3 Configuring and graphing ports 95 Table 36 describes the RMON tab fields Table 36 RMON tab fields Field Description Octets The total number of octets of data including those in bad packets received on the network excluding framing bits but including FCS octets You can use this object as a
106. management of any type of network but some groups are targeted for Ethernet networks in particular The RMON agent continuously collects statistics and proactively monitors switch performance You can view this data through the Device Manager RMON has three major functions e Creating and displaying alarms for user defined events e Gathering cumulative statistics for Ethernet interfaces e Tracking a history of statistics for Ethernet interfaces Working with RMON information You can view RMON information by looking at the Graph information associated with the port or chassis Viewing statistics Device Manager gathers Ethernet statistics that you can have graphed in a variety of formats or you can save them to a file and export the statistics to an outside presentation or graphing application To view RMON Ethernet statistics 1 Select an object port Reference for the BayStack 380 24F Gigabit Switch Management Software 124 Chapter 8 RMON 2 Doone of the following e Double click on the selected port e From the shortcut menu choose Graph e From the Device Manager main menu choose Graph The Graph Port dialog box opens with the Interface tab displayed Figure 35 on page 76 3 Click the RMON tab The RMON tab opens Figure 58 Figure 58 Port dialog box RMON tab BLET 8 con n For descriptions of the RMON tab fields refer to Table 36 on page 95 For descriptions of the statistics columns r
107. must enter the read write all community string for both the Read Community and Write Community strings 4 Click Open Device Manager automatically determines what version of software the selected device is running and displays the appropriate Device Manager dialog boxes The Device Manager window opens showing a picture of the device Figure 4 that represents the physical features of the device Figure 4 Device view mm Sei goaa nul ale MERTA m 100 247 fito i pe aS pm Lis pes Device Manager window The Device Manager window Figure 5 has the following parts e Menu bar Toolbar e Device view e Status bar Reference for the BayStack 380 24F Gigabit Switch Management Software 26 Chapter 1 Device Manager basics Figure 5 Parts of the Device Manager window Menu bar Device view Status bar Menu bar ees Dub Deb Mom hjii Tool bar on e eta aw LE ALME Sr D SDF Goiak See Per FET CLL mre at mmm Use the menu bar to set up and operate Device Manager Table 4 Table 4 Menu bar commands Command Description Device Opens the Open Device dialog box Edit Opens edit dialog boxes for selected objects in the device view This command also opens dialog boxes for managing files and runnin
108. n InPkts The total number of messages delivered to the SNMP from the transport service OutPkts The total number of SNMP messages passed from the SNMP protocol to the transport service InTotalReqVars The total number of MIB objects retrieved successfully by the SNMP protocol as the result of receiving valid SNMP Get Request and Get Next PDUs InTotalSetVars The total number of MIB objects altered successfully by the SNMP protocol as the result of receiving valid SNMP Set Request PDUs Reference for the BayStack 380 24F Gigabit Switch Management Software 66 Chapter 2 Configuring and graphing the switch Table 24 SNMP tab fields continued Field Description InGetRequests The total number of SNMP Get Request PDUs that have been accepted and processed by the SNMP protocol InGetNexts The total number of SNMP Get Next PDUs accepted and processed by the SNMP protocol InSetRequests The total number of SNMP Set Request PDUs accepted and processed by the SNMP protocol InGetResponses The total number of SNMP Get Response PDUs accepted and processed by the SNMP protocol OutTraps The total number of SNMP Trap PDUs generated by the SNMP protocol OutTooBigs The total number of SNMP PDUs generated by the SNMP protocol for which the value of the error status field is tooBig OutNoSuchNames The total number of SNMP PDUs generated by the SNMP protocol for which the value of the error status field i
109. ng BridgeAddress 00 04 38 d7 15 a2 NumPorts 24 Type transparent only Table 42 describes the Base tab fields Table 42 Base tab fields Field Description BridgeAddress MAC address of the bridge when it is referred to in a unique fashion This address should be the smallest MAC address of all ports that belong to the bridge However it is has to be unique When concatenated with dot1dStpPriority a unique bridge ID is formed that is then used in the Spanning Tree Protocol NumPorts Number of ports controlled by the bridging entity Type Indicates the type of bridging this bridge can perform If the bridge is actually performing a certain type of bridging this fact will be indicated by entries in the port table for the given type Spanning Tree tab The Spanning Tree tab displays the version of the spanning tree protocol currently running If future versions of the IEEE spanning tree protocol are released that are incompatible with the current version a new value will be defined To view the Spanning Tree tab 1 From the Device Manager menu bar choose Edit Bridge The Bridge dialog box opens with the Base tab displayed 214393 A Chapter 6 Setting up bridging 113 2 Click the Spanning Tree tab The Spanning Tree tab opens Figure 53 Figure 53 Spanning Tree tab Reference for the BayStack 380 24F Gigabit Switch Management Software 114 C
110. nsole interface for the switch you are currently accessing To Telnet to a switch Do ofthe following e From the Device Manager main menu choose Device gt Telnet e the toolbar click the Telnet button A Telnet window to the switch opens 214393 A Chapter 1 Device Manager basics 41 Opening the Web based management home page From Device Manager you can access the Web based management home page To open the Web based management home page Do one of the following e From the Device Manager main menu choose Actions gt Open home page e On the toolbar click the Open home page button Figure 17 Open home page icon Open home page nu mir ENGEL EL ir P L d Lra The Web based management home page opens Figure 18 Figure 18 Web based management home page T HERTEL s BaySteck PHF Bee C 5v ubt Reference for the BayStack 380 24F Gigabit Switch Management Software 42 Chapter 1 Device Manager basics Trap log You can configure a BayStack 380 24F Switch to send SNMP generic traps When Device Manager is running any traps received are recorded in the trap log You set the maximum number of entries in the trap log using the Properties dialog box Figure 2 on page 21 The default number of trap log entries is 500 To view the trap log Do one of the following e On the toolbar click the Trap
111. of statistics for each port You can view and graph statistics for a single object or multiple objects For information about the statistics tracked for the switch and ports refer to Statistics for single and multiple objects on page 37 and Graphing chassis statistics on page 63 This section describes the types of statistics and graphs available the graph dialog boxes and the procedure for creating a graph Reference for the BayStack 380 24F Gigabit Switch Management Software 34 Chapter 1 Device Manager basics Types of statistics The data tables in the statistics dialog boxes list the counters or categories of Statistics being gathered for the specified object For example the categories for ports include Interface Ethernet Errors Bridge and Rmon Each category can be associated with six types of statistics Table 10 describes the types of statistics that are available Table 10 Types of statistics Statistic AbsoluteValue Description The total count since the last time counters were reset A system reboot resets all counters Cumulative The total count since the statistics window was first opened The elapsed time for the cumulative counter is displayed at the bottom of the graph window Average The cumulative count divided by the cumulative elapsed time Minimum The minimum average for the counter for a given polling interval over the cumulative elapsed time Maximum The ma
112. og box opens with the Type field set to byPort Figure 49 VLAN Insert Basic dialog box for a port based VLANs 134 177 218 107 VLAN Inse Id 1 4094 Name MVLAN 2 Color 2 0 31 Stgld 1 1 1 Type byPort 3 the VLAN ID The value can be from 1 to 4094 as long as it is not already in use The default VLAN has a VID 1 4 Type the VLAN name optional If no name is entered a default name is created In the Type field click byPort if not already selected Click Insert Specify the port membership by clicking the PortMembers buttons Reference for the BayStack 380 24F Gigabit Switch Management Software 108 Chapter 5 Creating and managing VLANs Accepting untagged frames In the BayStack 380 24F you configure whether or not untagged frames are sent or received on the port level Refer to VLAN tab for a single port on page 78 for VLAN tab field descriptions You can select whether or not to discard untagged frames received on a port The default is not to discard the untagged frames You can also designate the port based VLAN to which these frames are assigned by setting the untagged port s default VID the default is 1 To set a port to discard untagged frames it receives 1 Inthe Device Manager main window select a port 2 From the Device Manager menu bar choose Edit gt Port The Port dialog box opens with the Interface tab displayed Figur
113. ome 1 Software Home Page Page Alarm Opens the Rmon Alarm Rmon Alarm Manager Manager Manager Device view The device view allows you to determine at a glance the operating status of the various units and ports in your hardware configuration You also use the device view to perform management tasks on specific objects Reference for the BayStack 380 24F Gigabit Switch Management Software 28 Chapter 1 Device Manager basics Selecting objects The types of objects contained in the device view are e A switch called a unit in the menus and dialog boxes e Min GBIC ports GBIC ports Figure 6 Objects in the device view Mini GBICPort GBIC Port Switch or Chassis object Selecting a single object To select a single object Click the edge of the object The object is outlined in yellow indicating that it is selected Subsequent activities in Device Manager refer to the selected object 214393 A Chapter 1 Device Manager basics 29 Selecting multiple objects To select multiple objects of the same type such as GBIC ports or or mini GBIC ports For a block of contiguous ports drag to select the group of mini GBIC ports To select all the ports in a switch Choose Edit gt Select gt Ports LEDs and ports The color of LEDs in the device view is the same as the colors of the LEDs on the physical switch However the device view does not show blinking activity of the LEDs For a f
114. on is that for the rising alarm to fire a second time the falling alarm the opposite threshold must fire Unless the port becomes inactive or 214393 A Chapter 8 RMON 133 spanning tree is disabled which would cause the value for outbound octets to drop to zero the falling alarm cannot fire because the baseline traffic is always greater than the value of the falling threshold By definition the failure of the falling alarm to fire prevents the rising alarm from firing a second time Figure 66 Alarm example threshold less than 260 Rising threshold 326 320 N ut Nus Baseline traffic 260 Falling threshold 250 lad Pe 7822EA Creating alarms When you create an alarm you select a variable from the variable list and a port or other switch component to which it is connected Some variables require port IDs card IDs or other indices for example spanning tree group IDs You then select a rising and a falling threshold value The rising and falling values are compared against the actual value of the variable that you choose If the variable falls outside of the rising or falling value range an alarm is triggered and an event is logged or trapped When you create an alarm you also select a sample type which can be either absolute or delta Absolute alarms are defined on the cumulative value of the alarm variable An example of an alarm defined with absolute value is card operating status
115. onfiguring and graphing the switch Figure 21 Edit IP dialog box ARP tab 10 10 40 29 IP Globals Addresses ARP MacAddress IpAddress Type 11 00 80 2d 39 f2 00 10 10 40 1 dynamic 1 1 08 00 20 73 8a de 10 10 40 124 dynamic 1 1 00 00 81 61 16 81 110 10 40 151 dynamic 1 1 100 00 81 1 90 81 10 10 40 152 dynamic 1 1 100 0 16 83 28 81 10 10 40 169 5 rows Table 15 describes the ARP tab items Table 15 ARP tab items Item Description Interface The device unit number MacAddress The unique hardware address of the device IpAddress The Internet Protocol address of the device used to represent a point of attachment in a TCP IP internetwork Type The type of mapping 214393 A Chapter 2 Configuring and graphing the switch 49 Editing the chassis configuration You can edit a chassis configuration from the Edit Chassis dialog box Figure 22 on page 50 To open the Chassis dialog box 1 Select the chassis 2 Doone of the following From the shortcut menu choose Edit e From the Device Manager main menu choose Edit gt Chassis On the toolbar click Edit The following sections provide a description of the tabs in the Edit gt Chassis dialog box and details about each item on the tab System tab You can use the System tab to specify among other things tracking information for a device and device descriptions To open
116. or falling event Type The type of notification that the Device Manager provides about this event In the case of log an entry is made in the log table for each event In the case of trap an SNMP trap is sent to one or more management stations Possible notifications follow none log trap log and trap Community The SNMP community string acts as a password Only those management applications with this community string can view the alarms LastTimeSent The value of sysUpTime at the time this event entry last generated an event If this entry has not generated any events this value is zero Owner If traps are specified to be sent to the owner then this is the name of the machine that will receive alarm traps 214393 A Chapter 8 RMON 141 Creating an event To create an event 1 Inthe RMONAlarms dialog box Events tab click Insert The RMONAlarms Insert Events dialog box opens Figure 71 Figure 71 A lea Tipe O me ing smmpebsp ingore Insert Events dialog box 1 825515 In the Description field type a name for the event Select the type of event you want You can set the event type to log to save memory or to snmp trap to reduce traffic from the switch or for better CPU utilization If you select snmp trap or log and trap you must set trap receivers 4 Click Insert The new event is displayed in the Events tab Figure 72
117. orts continued Field Description OperStatus Current operational state of the interface which can be one of the following down testing If AdminStatus is up then OperStatus should be up if the interface is ready to transmit and receive network traffic If AdminStatus is down then OperStatus should be down It should remain in the down state if and only if there is a fault that prevents it from going to the up state The testing state indicates that no operational packets can be passed LastChange Value of the time the interface entered its current operational state If the current state was entered prior to the last reinitialization of the local network management subsystem the value is zero Speed The estimate bandwidth of the interface in bits per second bps For interfaces that do not vary in bandwidth or have no way to estimate the bandwidth this object should contain the nominal bandwidth If the bandwidth of the interface is greater than the maximum value reported by the object then the object displays its maximum value 4 294 967 295 For a sub layer that has no concept of bandwidth the object should be zero AutoNegotiate Indicates whether the port is enabled checked for autonegotiation or not AdminDuplex The administrative duplex mode of the port full OperDuplex Indicate duplex value of the port AdminSpeed The speed of a port 1000 mbps O
118. otocol for which the value of the error status field is readOnly It is a protocol error to generate an SNMP PDU containing the value readOnly in the error status field This object is provided to detect incorrect implementations of the SNMP InGenErrs The total number of SNMP PDUS delivered to the SNMP protocol for which the value of the error status field is genErr IP tab The IP tab shows IP information for the chassis To open the IP tab Select the chassis 2 Doone ofthe following e From Device Manager main menu choose Graph gt Chassis e From the shortcut menu choose Graph the toolbar click Graph The Chassis dialog box opens Figure 31 on page 65 with the SNMP tab displayed 3 Click the IP tab The IP tab opens Figure 32 Reference for the BayStack 380 24F Gigabit Switch Management Software 68 Chapter 2 Configuring and graphing the switch Figure 32 Graph Chassis dialog box IP tab BEROPEE Table 25 describes the Chassis IP tab fields Table 25 Chassis IP tab fields Field Description InReceives The total number of input datagrams received from interfaces including those received in error InHdrErrors The number of input datagrams discarded due to errors in their IP headers including bad checksums version number mismatch other format errors time to live exceeded errors discovered in processing their IP options InAddrErrors
119. ow 20 Properties dialog iv us tid eee nse p s ORE bb b Ei pu 21 Open Device dialog box 24 Device VIEW i ners te Sed eed hd eee ied eeu a dr 25 Parts of the Device Manager window 26 Objects in the device view 28 Color port legend 2 bare apie ae edie Rer 30 Switch unit shortcut menu 30 Port shortcut menu sus eee 31 LING Graphite ae eng sob saree ae bare eb Ei ein tps 35 Area graph ius use x cet kk awe deed Pa rp RR RR a ep Kp 35 Bar graph gt IRURE ue eee ees Ca EUR 36 C Im 36 Interface statistics for a single port 37 Interface statistics for multiple ports 37 Statistics dialog box for a 39 Open home icon 41 Web based management home page 41 Globals ta Drs vertens e atten Stave ERAI Re E RUE Rue ERES 46 Edit IP dialog box IP Address tab 47 Edit IP dialog box tab 48 Edit Chassis dialog box System tab 50 Edit Chassis dialog box Base Unit Info tab 52 Edit Chassis d
120. perSpeed The current operating speed of the port Mitld The MultiLink Trunk to which the port is assigned if any VLAN tab for multiple ports The VLAN tab shows the VLAN membership for the selected ports To view or edit the Interface tab for multiple ports 1 Select the ports that you want to edit Ctrl left click the ports that you want to configure A yellow outline appears around the selected ports 214393 A Chapter 3 Configuring and graphing ports 85 2 Do one of the following e From the shortcut menu choose Edit From the Device Manager main menu choose Edit gt Port e On the toolbar click Edit The Port dialog box for a multiple port Figure 35 on page 76 opens with the Interface tab displayed 3 Click the VLAN tab The VLAN tab opens Figure 39 Figure 39 VLAN tab for multiple ports 10 30 219 DiscardUntaggedFrames inde 1 Type tania atc 1 false 3 acc false E acg false T Jace fi false Table 32 describes the VLAN tab fields for multiple ports Table 32 VLAN tab fields for multiple ports Field Description Type Indicates the type of VLAN port Trunk or Access port If the port is a trunk port the port is probably a member of more than one VLAN If the port is an access port the port can only bea member of one VLAN if there is no membership conflict Vlanlds The VLANIDs of which
121. ransparent tab items Table 44 Transparent tab items Item Description LearnedEntryDiscard Number of Forwarding Database entries learned that have been discarded due to a lack of space in the Forwarding Database If this counter is increasing it indicates that the Forwarding Database is becoming full regularly This condition will effect the performance of the subnetwork If the counter has a significant value and is not presently increasing it indicates that the problem has been occurring but is not persistent AgingTime Time out period in seconds for aging out dynamically learned forwarding information Note The 802 1D 1990 specification recommends a default of 300 seconds Forwarding tab The Forwarding tab displays the current state of the port as defined by application of the Spanning Tree Protocol This state controls what action a port takes on reception of a frame If the bridge detects a port that is malfunctioning it places the port into the broken state For ports that are disabled the value is disabled 214393 A Chapter 6 Setting up bridging 117 To view the Forwarding tab 1 From the Device Manager menu bar choose Edit gt Bridge The Bridge dialog box opens with the Base tab displayed 2 Click the Forwarding tab The Forwarding tab opens Figure 55 Figure 55 Forwarding tab 10 30 30 218 Bridge x Base Spanning Tree Transparent Forwarding Status Addres
122. reasonable estimate of Ethernet utilization For greater precision sample the etherStatsPkts and etherStatsOctets objects before and after a common interval Pkts The total number of packets including bad packets broadcast packets and multicast packets received BroadcastPkts The total number of good packets received that were directed to the broadcast address Note that this does not include multicast packets MulticastPkts The total number of good packets received that were directed to a multicast address Note that this number does not include packets directed to the broadcast address CRCAlignErrors The total number of packets received that had a length excluding framing bits but including FCS octets of between 64 and 1518 octets inclusive but had either a bad Frame Check Sequence FCS with an integral number of octets FCS Error or a bad FCS with a nonintegral number of octets Alignment Error UndersizePkts The total number of packets received that were less than 64 octets long excluding framing bits but including FCS octets and were otherwise well formed OversizePkts The total number of packets received that were longer than 1518 octets excluding framing bits but including FCS octets and were otherwise well formed Fragments The total number of packets received that were less than 64 octets in length excluding framing bits but including FCS octets and had either a bad Frame Check Sequence
123. ree Protocol 802 10 tagging is supported on an e For bridge traffic the algorithm that distributes traffic across an is based on the source and destination MAC addresses Setting up MLTs To set up MLTs From the Device Manager menu bar choose VLAN gt The MLT dialog box opens Figure 44 Reference for the BayStack 380 24F Gigabit Switch Management Software 98 Chapter 4 Setting up MultiLink Trunk ports Figure 44 dialog box ki Perte Porte mbers snae Enable Access Trunk 1 104 fa bise 2BEEESE Trunks H a na pire J3mrrESE Tunk Ez tire access Trunk CE gaes Trunki Else BerresE Trunk et Hise ze e mee il en nl a d tee Db mete The active MultiLink Trunks are displayed with the fields described in Table 37 Table 37 MLT dialog box fields Field Description ID The number of the MLT assigned consecutively Name The name given to the MLT PortType Access or trunk port PortMembers The ports that are assigned to the MLT VLANIDs The VLANs assigned to the MLT Enable Specifies enabling of the MLT 214393 A Chapter 4 Setting up MultiLink Trunk ports 99 Adding ports to a MultiLink Trunk To add ports to an existing MLT 1 From the Device Manager menu bar choose VLAN gt MLT The MLT dialog box opens Figure 44 on page 98 2 Double click the PortMembers field The PortMembers dialog box opens Fi
124. rors A count of frames received on a particular MLT that are not an integral number of octets in length and do not pass the FCS check The count represented by an instance of this object is incremented when the alignmentError status is returned by the MAC service to the LLC or other MAC user Received frames for which multiple error conditions occur are according to the conventions of IEEE 802 3 Layer Management counted exclusively according to the error status presented to the LLC A count of frames received on an MLT that are an integral number of octets in length but do not pass the FCS check The count represented by an instance of this object is incremented when the frameCheckError status is returned by the MAC service to the LLC or other MAC user Received frames for which multiple error conditions occur are according to the conventions of IEEE 802 3 Layer Management counted exclusively according to the error status presented to the LLC IMacTransmitError A count of frames for which transmission on a particular MLT fails due to an internal MAC sublayer transmit error A frame is only counted by an instance of this object if it is not counted by the corresponding instance of either the LateCollisions object the ExcessiveCollisions object or the CarrierSenseErrors object IMacReceiveError A count of frames for which reception on a particular MLT fails due to an internal MAC sublayer receive error A frame is only coun
125. rt The statistics dialog box for multiple objects shows a single type of statistics Table 10 on page 34 for the selected objects For example Figure 15 shows LastValue statistics for the selected ports Figure 15 Interface statistics for multiple ports Reference for the BayStack 380 24F Gigabit Switch Management Software 38 Chapter 1 Device Manager basics To change the type of statistics displayed select a different type from the show list at the bottom of the dialog box The statistics are updated based on the poll interval shown at the bottom of the dialog box You can select a different polling interval Buttons for bar pie and line graphs are located at the bottom of a statistics dialog box See the next section Viewing statistics as graphs for instructions to use these buttons You can export the statistics to a tab separated file format and import the file into other applications To export the information use the Export Data button below the table Viewing statistics as graphs To create a graph for an object 1 Select the object or objects to be graphed See Selecting objects on page 28 2 Doone of the following e the toolbar click Graph Selected e From the shortcut menu for the object choose Graph e From the main menu choose Graph gt Chassis or Graph gt Port A statistics dialog box opens with tabs for different categories of statistics for the selected object
126. ructions to use the console interface to configure the switch e Installing the BayStack 380 24F Gigabit Switch part number 214390 A Provides installation instructions for the switch in English and five other languages e Getting Started with the BayStack 380 24F Gigabit Switch Management Software part number 214392 A Provides an introduction to the major features of the Device Manager software and how to use it to manage the BayStack 380 24F switch e Using Web Based Management for the BayStack 380 24F Gigabit Switch part number 214394 A Describes how to use the Web based management interface to configure and monitor switch operations You can print selected technical manuals and release notes free directly from the Internet Go to the www nortelnetworks com documentation URL Find the product for which you need documentation Then locate the specific category and model or version for your hardware or software product Use Adobe Acrobat Reader to open the manuals and release notes search for the sections you need and print them on most standard printers Go to Adobe Systems at the www adobe com URL to download a free copy of the Adobe Acrobat Reader You can purchase selected documentation sets CDs and technical publications through the Internet at the www1 fatbrain com documentation nortel URL 214393 A Preface 17 How to get help If you purchased a service contract for your Nortel Networks product from a distri
127. s Field Description Brdindx Index of the slot containing the board on where the port is located This value is meaningful only if SecureList value is zero For other SecureList values this parameter should have the value of zero Portlndx Index of the port on the board This value is meaningful only if SecureList value is zero For other SecureList values this parameter should have the value of zero MACIndx An index of MAC addresses that are either designated as allowed station or not allowed station AccessCtrlType Displays whether the node entry is node allowed node blocked A MAC address may be allowed on multiple ports SecureList The index of the security list This value is meaningful only if and Portindx values are set to zero For other board and port index values it should also have the value of zero The corresponding MAC Address of this entry is allowed or blocked on all ports of that this port list Security Insert AuthConfig dialog box Security Insert AuthConfig dialog box has editable fields for the AuthConfig tab Each row in this dialog box has information that can be updated or changed To view the Security Insert AuthConfig dialog box 1 From the Device Manager menu bar select Edit Security The Security window opens with the General tab displayed Figure 74 on page 146 2 Click the AuthConfig tab The AuthConfig tab opens
128. s learned 00 00 a2 0b 3d 44 1 7 mgmt 00 04 38 07 15 40 0 17 08 00 20 1f1a 2c 1 7 8 00 20 21 57 17 8 00 20 71 59 03 1 7 8 00 20 78 1b cd 8 00 20 78 18 28 8 00 20 78 1c 5f earned 08 00 20 7b 63 49 1 Fees i cise v 16 row s D gt a e earne earn oO 2 w w ES EX D DD eoo earne arn a d d d d amd TM 74 NINI NINN i D oo ES D D oc Reference for the BayStack 380 24F Gigabit Switch Management Software 118 Chapter 6 Setting up bridging Table 45 describes the Forwarding tab fields Table 45 Forwarding tab fields Field Description Status The values of this fields include invalid Entry is no longer valid but has not been removed from the table learned Value of the corresponding instance of dot1dTpFdbPort was learned and is being used Self Value of the corresponding instance of dotidTpFdbAddress represents an address of the bridge The corresponding instance of dot1dTpFdbPort indicates that a specific port on the bridge has this address mgmt 5 Value of the corresponding instance of dot1dTpFdbAddress is also the value of an existing instance of dot1dStaticAddress Other none of the preceding This would include where some other MIB object not the corresponding instance of dot1dTpFdbPort or an entry in the dot1dStaticTable is being used to determine if a frames
129. s 38 graphing 33 ICMP Out 72 MLT 99 RMON 123 126 single port 37 types 34 statistics dialog box multiple objects 37 Statistics dialog boxes 26 Status field 120 138 STG 80 Index 163 StgId field 106 109 Stop button 32 support Nortel Networks 17 switch unit shortcut menu 30 switch selecting 28 sysContact field 50 sysDescr field 50 sysLocation field 50 sysName field 50 System tab 50 sysUpTime field 50 T tagged frame discarding 108 technical support 17 Telnet button 27 40 Telnet session 26 27 40 tested port color 29 text conventions 15 Threshold Type field 136 TimeExcds field 71 73 Timeout field 22 TimestampReps field 71 73 Timestamps field 71 73 toolbar Device Manager 27 topology 119 Trace field 22 Transparent Bridging tab 92 Transparent tab 115 traplog 42 Trap Log button 27 Trap Port field 22 Trap Receivers NetAddr field 57 Trap Receivers tab 56 Reference for the BayStack 380 24F Gigabit Switch Management Software 164 Index troubleshooting locations of Help files 43 receiving traps 42 TrpRcvrCurEnt field 56 TrpRcvrMaxEnt field 56 TrpRcvrNext field 56 Type 106 Type field 48 52 77 79 83 85 140 types of objects 28 U UndersizePkts field 95 UNIX receiving traps 42 unmanageable port color 29 V ValidFlag tab 54 Value field 136 138 value changed 33 Variable field 136 137 Ver field 52 Viewing 75 VLAN 78 VLAN Basic tab 106 VLAN dialog box
130. s corresponds to the index of the MAC address on the port if the index is greater than zero CurrentAccessCtrlType Displays whether the node entry is node allowed or node blocked type 214393 A Chapter 9 Security parameters 155 Table 59 AuthStatus tab fields continued Item Description CurrentActionMode A value representing the type of information contained including noAction Port does not have any security assigned to it or the security feature is turned off partitionPort Port is partitioned partitionPortAndsendTrap Port is partitioned and traps are sent to the trap receiver Filtering Port filters out the frames where the destination address field is the MAC address of unauthorized station FilteringAndsendTrap Port filters out the frames where the destination address field is the MAC address of unauthorized station Trap are sent to trap receiver sendTrap A trap is sent to trap receiver s partitionPortAnddaFiltering Port is partitioned and will filter out the frames with the destination address field is the MAC address of unauthorized station partitionPortdaFilteringAndsendTrap Port is partitioned and will filter out the frames with the destination address field is the MAC address of unauthorized station Traps are sent to trap receiver s CurrentPortSecurStatus AuthViolation tab Displays the security status of the current port including Ifthe port i
131. s disabled notApplicable is returned If the port is in a normal state portSecure is returned Ifthe port is partitioned portPartition is returned The AuthViolation tab contains a list of boards and ports where network access violations have occurred and also the identity of the offending MAC addresses To view the AuthViolation tab 1 From the Device Manager menu bar select Edit gt Security The Security window opens with the General tab displayed Figure 74 on page 146 Reference for the BayStack 380 24F Gigabit Switch Management Software 156 Chapter 9 Security parameters 2 Click the AuthViolation tab The AuthViolation tab opens Figure 80 Figure 80 AuthViolation tab 1010 40 29 Semi General Autcontg AutnStatus Authviolaaon Brainds Portinds MAC Address 1 1 1 1 1 1 1 1 2 2 Fi z 2 2 i z 2 AS roves 18 17 0000000 00 00 00 00 18 0000 00 00 20 D0 0000 00 21 00 00 00 22 D0 00 00 00 1300000000 24 0000 000 1 00 000000 2 00 00 00 00 3 00 00 06300 4 00 00 0000 5 00 0000r00 0000 00 00 00200 00 00 00 00 0000 9 noo ooo 10 oiiaii sro Some Table 60 describes fields for the AuthViolation tab fields Table 60 AuthViolation tab fields Field Description Brdlndx The index of the board This corresponds to the unit containin
132. s noSuchName OutBadValues The total number of SNMP PDUs generated by the SNMP protocol for which the value of the error status field is badValue OutGenErrs The total number of SNMP PDUs generated by the SNMP protocol for which the value of the error status field is genErr InBadVersions The total number of SNMP messages delivered to the SNMP protocol for an unsupported SNMP version InBadCommunityNames The total number of SNMP messages delivered to the SNMP protocol that used an unknown SNMP community name InBadCommunityUses The total number of SNMP messages delivered to the SNMP protocol that represented an SNMP operation not allowed by the SNMP community named in the message InASNParseErrs The total number of ASN 1 or BER errors encountered by the SNMP protocol when decoding received SNMP messages InTooBigs The total number of SNMP PDUs delivered to the SNMP protocol for which the value of the error status field is tooBig InNoSuchNames The total number of SNMP PDUs delivered to the SNMP protocol for which the value of the error status field is noSuchName InBadValues The total number of SNMP PDUS delivered to the SNMP protocol for which the value of the error status field is badValue 214393 A Chapter 2 Configuring and graphing the switch 67 Table 24 SNMP tab fields continued Field Description InReadOnlys The total number of SNMP PDUs delivered to the SNMP pr
133. t click the ports that you want to configure A yellow outline appears around the selected ports 2 Do one of the following e From the Device Manager main menu choose Graph gt Port e From the shortcut menu choose Graph the toolbar click Graph The Port dialog box for a single port Figure 35 on page 76 or for multiple ports opens with the Interface tab displayed 3 Click the Bridge tab The Bridge tab for graphing ports opens Figure 42 Figure 42 Graph Port dialog box Bridge tab 0 708 ragh Prai interface Ehana Eno Eride Reon incarna m nens erra me et n i n a a Pan ial 2203 148 Panis E al j a 0 0 Li 4 0 Fart it Ejgisjeo ujal Emm TW 214393 Chapter 3 Configuring and graphing ports 93 Table 35 describes the Bridge tab fields Table 35 Bridge tab fields Field Description DelayExceededDiscards Number of frames discarded by the port due to excessive transit delays through the bridge It is incremented by both transparent and source route bridges MtuExceededDiscards Number of frames discarded by the port due to an excessive size It is incremented by both transparent and source route bridges InFrames The number of frames that have been received by this port from its segment OutFrames The number of frames that have been received by this port fro
134. t the port you want to edit 2 Doone of the following e Double click the selected port From the shortcut menu choose Edit e From the Device Manager main menu choose Edit gt Port e On the toolbar click Edit The Port dialog box for a single port opens Figure 35 on page 76 with the Interface tab displayed 3 Click the VLAN tab The VLAN tab opens Figure 36 Figure 36 Edit Port dialog box VLAN tab VLA Tee mems drunk Winks 3 Diot aedi intagged Fires i ajii 214393 A Chapter 3 Configuring and graphing ports 79 Table 29 describes the VLAN tab items Table 29 VLAN tab items for a single port Item Description Type Indicates the type of VLAN port Trunk or Access port If the port is a trunk port the port is probably a member of more than one VLAN If the port is an access port the port can only be a member of one VLAN if there is no membership conflict Vlanlds The VLANIDs of which this port is a member DiscardUntaggedFrames This field only applies to trunk ports It acts as a flag used to determine how to process untagged frames received on this port When the flag is set the frames are discarded by the forwarding process When the flag is reset the frames are assigned to the VLAN specified by rcVlanPortDefaultVlanld DefaultVlanld The VLAN ID assigned to untagged frames received on a trunk port
135. ted by an instance of this object if it is not counted by the corresponding instance of either the FrameTooLongs object the AlignmentErrors object or the FCSErrors object The precise meaning of the count represented by an instance of this object is implementation specific In particular an instance of this object may represent a count of receive errors on a particular interface that are not otherwise counted CarrierSenseErrors The number of times that the carrier sense condition was lost or never asserted when attempting to transmit a frame on a particular MLT The count represented by an instance of this object is incremented at most once per transmission attempt even if the carrier sense condition fluctuates during a transmission attempt 214393 A Chapter 4 Setting up MultiLink Trunk ports 103 Table 39 Ethernet Errors tab fields continued Field Description FrameTooLong A count of frames received on a particular MLT that exceed the maximum permitted frame size The count represented by an instance of this object is incremented when the frameTooLong status is returned by the MAC service to the LLC or other MAC user Received frames for which multiple error conditions occur are according to the conventions of IEEE 802 3 Layer Management counted exclusively according to the error status presented to the LLC SQETestError A count of times that the SQE TEST ERROR message is generated by t
136. tem Restricted rights legend Use duplication or disclosure by the United States Government is subject to restrictions as set forth in subparagraph c 1 Gi of the Rights in Technical Data and Computer Software clause at DFARS 252 227 7013 Notwithstanding any other license agreement that may pertain to or accompany the delivery of this computer software the rights of the United States Government regarding its use reproduction and disclosure are as set forth in the Commercial Computer Software Restricted Rights clause at FAR 52 227 19 Statement of conditions In the interest of improving internal design operational function and or reliability Nortel Networks Inc reserves the right to make changes to the products described in this document without notice Nortel Networks Inc does not assume any liability that may occur due to the use or application of the product s or circuit layout s described herein Portions of the code in this software product may be Copyright 1988 Regents of the University of California All rights reserved Redistribution and use in source and binary forms of such portions are permitted provided that the above copyright notice and this paragraph are duplicated in all such forms and that any documentation advertising materials and other materials related to such distribution and use acknowledge that such portions of the software were developed by the University of California Berkeley The name of the Un
137. tiple ports 85 Interface tab for graphing ports 87 Graph Port dialog box Ethernet Errors tab 89 Graph Port dialog box Bridge tab 92 Graph Port dialog box RMON tab 94 MET AOI BOX 2 eem T ot es pn OR acti denn is 98 PortMembers dialog 99 Statistics Interface tab 100 Statics dialog box Ethernet Errors tab 101 VLAN dialog su nme sea n man n a 106 VLAN Insert Basic dialog box for a port based VLANs 107 VL AN t b ees etel ie De Lu Pcr 108 VLAN dialog 109 Base Bee Ee 112 Spanning Tree tab 113 Transparent bea eee td Babette i 116 Forwarding tab gti bob Eum ce Pate oe ae Bs 117 Diagnostics dialog box Topology tab 119 Diagnostics dialog box Topology Table tab 120 Port dialog box RMON tab 124 Port dialog box RMON tab 125 History erated Sa eee e RR Real 126 RMONControl Insert History dialog box 127
138. trap log page 42 e Information about online Help page 43 Note This version of Device Manager supports BayStack 380 24F Gigabit Switch software version 2 1 Starting Device Manager Do one of the following depending upon your operating system environment e Ina Microsoft Windows environment from the Windows taskbar choose Start gt Programs gt Nortel Networks Device Manager gt Device Manager e Ina UNIX environment verify that the Device Manager installation directory is in your search path then enter JDM The initial Device Manager window opens Figure 1 Reference for the BayStack 380 24F Gigabit Switch Management Software 20 Chapter 1 Device Manager basics Note On startup Device Manager performs a DNS lookup for the machine on which it is running If the DNS lookup is slow or fails the initial Device Manager window may take up to 30 seconds to open Figure 1 Device Manager window Device Manager xi Device Help cm mc eu NORTEL NETWORKS Unified Networks Setting the Device Manager properties Device Manager communicates with the BayStack 380 24F switch using Simple Network Management Protocol SNMP The software is shipped with default values set for important communication parameters such as the polling interval timeout and retry count You may want to set the parameters before you open a device to manage To set the Device Manager properties
139. ture is turned off trap Listed trap partitionPort Port is partitioned partitionPortAndsendTrap Port is partitioned and traps are sent to the trap receiver daFiltering Port filters out the frames where the destination address field is the MAC address of unauthorized Station daFilteringAndsendTrap Port filters out the frames where the desitnation address field is the MAC address of unauthorized station Traps are sent to trap receiver s partitionPortAnddaFiltering Port is partitioned and will filter out the frames with the destination address field is the MAC address of unauthorized station partitionPortdaFilteringAndsendTrap Port is partitioned and will filter out the frames with the destination address field is the MAC address of unauthorized station Traps are sent to trap receiver s Note da means destination address CurrNodesAllowed Current number of entries of the nodes allowed in the AuthConfig tab MaxNodesAllowed Maximum number of entries of the nodes allowed in the AuthConfig tab PortLearnStatus Set of ports where auto learning is enabled CurrSecurityLists Current number of entries of the Security listed in the SecurityList tab MaxSecurityLists Maximum entries of the Security listed in the SecurityList tab Reference for the BayStack 380 24F Gigabit Switch Management Software 148 Chapter 9 Security parameters SecurityList tab The SecurityList
140. u have any questions concerning this Agreement contact Nortel Networks Inc 2375 N Glenville Dr Richardson TX 75082 LICENSEE ACKNOWLEDGES THAT LICENSEE HAS READ THIS AGREEMENT UNDERSTANDS IT AND AGREES TO BE BOUND BY ITS TERMS AND CONDITIONS LICENSEE FURTHER AGREES THAT THIS AGREEMENT IS THE ENTIRE AND EXCLUSIVE AGREEMENT BETWEEN NORTEL NETWORKS AND LICENSEE WHICH SUPERSEDES ALL PRIOR ORAL AND WRITTEN AGREEMENTS AND COMMUNICATIONS BETWEEN THE PARTIES PERTAINING TO THE SUBJECT MATTER OF THIS AGREEMENT NO DIFFERENT OR ADDITIONAL TERMS WILL BE ENFORCEABLE AGAINST NORTEL NETWORKS UNLESS NORTEL NETWORKS GIVES ITS EXPRESS WRITTEN CONSENT INCLUDING AN EXPRESS WAIVER OF THE TERMS OF THIS AGREEMENT 214393 A Contents ni oe ance now ee at DU clad Reet ee of a a aad 15 Before you begin us hh 15 Text CONVENTIONS seek ecce bee hades 15 Related publications hada ene hed RAE ek eee s 16 How to get edm ee eae Gon ae ed ee 17 Chapter 1 Device Manager lt 19 Starting Device Manager 19 Setting the Device Manager properties 20 Opening adevice 2 240s eens vee Ps deeb sd ha hats debris BP Tesque d 23 Device Manager window
141. ull description of the LEDs for the Baystack 380 refer to Using the BayStack 380 24F 1000 Switch The ports on the device view are color coded to show port status Table 6 shows the status assigned to each color Table 6 Port color codes Color Description Green Port is operating Red Port has been manually disabled Orange Port has no link Light blue Port is in standby mode Dark blue Port is being tested Gray Port is unmanageable Purple Loopback Mode In addition the Help menu provides a legend that identifies the port colors and their meanings Reference for the BayStack 380 24F Gigabit Switch Management Software 30 Chapter 1 Device Manager basics Figure 7 Color port legend Crer p Man Cher Onima E us prn bored Blarager 1 H3 Lini Stariy testing ie rage egean ba Bl Laiak Shortcut menus Each object in the device view has a shortcut menu that opens when you right click a selected object The switch unit shortcut menu Figure 8 provides access to basic hardware information about the switch and to the graphing dialog boxes for the switch Figure 8 Switch unit shortcut menu Unit 71 Edit Table 7 describes the Edit command on the switch unit shortcut menu Table 7 Switch unit shortcut menu command Command Description Edit Opens a read only dialog box that provides basic hardware information about the switch
142. vice dialog box opens Figure 3 Reference for the BayStack 380 24F Gigabit Switch Management Software 24 Chapter 1 Device Manager basics Figure Open Device dialog box Dec Meanie 5 5 2 611 Chere Simi Reagon CO T Brie Table 3 describes the Open Device dialog box fields Table 3 Open Device dialog box fields Field Description Device Name Either an IP address or a DNS name for the device entered by the user Read Community SNMP read community string for the device Default is public displayed as The entry is case sensitive Write Community SNMP write community string for the device Default is private displayed as The entry is case sensitive v3 Enabled Specifies that v3 is enabled User Name Specifies the user name Authentication Specifies the authentication protocol Protocol Authentication Specifies the authentication password Password Privacy Protocol Specifies a privacy protocol Privacy Password Specifies the privacy password 2 Inthe Device Name text box type the DNS name or IP address of the device 214393 A Chapter 1 Device Manager basics 25 3 Inthe Read Community and Write Community text boxes type the proper community strings Note To gain read write all access to a device in Device Manager you
143. w in any of the associated counters It is important to consider the minimum time in which any counter could overflow on a particular media type and set the historyControllnterval object to a value less than this interval This is typically most important for the octets counter in any media specific table For example on an Ethernet network the etherHistoryOctets counter could overflow in about one hour at the Ethernet s maximum utilization Owner The network management system that created this entry 2 Select an index and then click Insert The RMONControl Insert History dialog box opens Figure 61 Figure 61 RMONControl Insert History dialog box 40 MIT Nm 340m iom Resa ian 3 Cremar zer car nee Hei Reference for the BayStack 380 24F Gigabit Switch Management Software 128 Chapter 8 RMON Select the port from the port list or type the port number Set the number of buckets The default is 50 Set the interval The default is 1800 seconds Type the owner the network management system that created this entry Click Insert RMON collects statistics using the index port bucket and interval that you specified Disabling history To disable RMON history on a port 1 From the Device Manager main menu choose RMON gt Control The RMONControl dialog box opens with the History tab displayed F
144. ware OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Licensee is responsible for the security of its own data and information and for maintaining adequate procedures apart from the Software to reconstruct lost or altered files data or programs 4 Limitation of liability IN NO EVENT WILL NORTEL NETWORKS OR ITS LICENSORS BE LIABLE FOR ANY COST OF SUBSTITUTE PROCUREMENT SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES RESULTING FROM INACCURATE OR LOST DATA OR LOSS OF USE OR PROFITS ARISING OUT OF OR IN CONNECTION WITH THE PERFORMANCE OF THE SOFTWARE EVEN IF NORTEL NETWORKS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES IN NO EVENT SHALL THE LIABILITY OF NORTEL NETWORKS RELATING TO THE SOFTWARE OR THIS AGREEMENT EXCEED THE PRICE PAID TO NORTEL NETWORKS FOR THE SOFTWARE LICENSE 5 Government licensees This provision applies to all Software and documentation acquired directly or indirectly by or on behalf of the United States Government The Software and documentation are commercial products licensed on the open market at market prices and were developed entirely at private expense and without the use of any U S Government funds The license to the U S Government is granted only with restricted rights and use duplication or disclosure by the U S Government is subject to the restrictions set forth in subparagraph c 1 of the Comm
145. ximum average for the counter for a given polling interval over the cumulative elapsed time LastValue The average for the counter over the last polling interval Types of graphs With Device Manager you can create line area bar and pie graphs Figure 10 Figure 11 Figure 12 and Figure 13 illustrate the different graph styles respectively 214393 A Chapter 1 Device Manager basics 35 Figure 10 Line graph Figure 11 Area graph A pye sail chia B Pot 1 24 Reference for the BayStack 380 24F Gigabit Switch Management Software 36 Chapter 1 Device Manager basics Figure 12 Bar graph MIND INUTILE e ome Wincctels 5 W B jibda Birra Figure 13 graph m Poi V1 ake Bee cione BE miria Bija Uinc B TR V amp 1 catP ics tre inican Wu acri Tirini Oh deems 214393 A Chapter 1 Device Manager basics 37 Statistics for single and multiple objects Statistics for a selected object or objects are displayed in the statistics dialog box The dialog box for a single object shows all six types of statistics for each counter Figure 14 Figure 14 Interface statistics for a single po

Download Pdf Manuals

Related Search

Related Contents

VENTILADOR DE PIE DE 16” ESTIMADO CLIENTE ÍNDICE    5000TOC Sensor Service Manual  冷蔵倉庫に関するQ&A(PDF:6KB)  Page 1 Page 2 国内排出ガス自主規制について このラベルは、 (社)日本  Guida utente e Manuale di Riferimento  ASUS M51AD C9019 User's Manual  forward control installation  Exercise 0  SKYFREE 24 NOx - Certificazione Energetica  

Copyright © All rights reserved. Failed to retrieve file