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GEPON OLT User's Manual - PLANET Technology Corporation.

1. 64 B Applying the Configuration The field select values may be applied to the ONU by clicking on the Apply button Appl B Refreshing the View To refresh the currently displayed field select values to match the ONU click the apply button ARetresh Lookup Engine Fields may NOT be modified if they are in use The ONU keeps track of the fields currently being used by maintaining a reference count Most ONU classification engines are configured on a per port basis However the TK3 7XX supports only upstream and downstream classification The Port field allows the operator to choose the set of field selects to modify Depending on the port that is chosen the provisioning may be different For ONUs supporting only upstream and downstream classification the EPON port designates downstream and selecting either User Port selects upstream 65 4 6 3 Designing the ONU Classification Scheme Selected FIFO Used to select an Used to insert the entity to manage An current clause into entity may be either an the current rule ONLI user port logical link or ONU FIFO Apply the current configuration to all ONLIs on the PON E GUNU IMAC 544H LE 40 Ag ajo mR Rules for currently Action A brrma Ports de Fibenng Cessato a cig MP Lor Level Lpbk Test inio selected port Refresh the view with us p T mn Prif Q Field Select Operator Vahye Hex current ONU firmware i 5 C0 00 Dest MAC
2. Nebreork Parmer Long Length pea Ports Traffic Mgmnt Ke wotojapao PPPoE aime Info Qi Urk eO 124 7169 ULUIC 3202 LEAL s OQ onu sac coor 24664 Urk Maco 24804 LLID X700 Qj irk HAC rar 124808 LLID STOL Aa Unessocisted LLIDs Expand al Collages ad SPI pp b io ii b 66 66 DO 50 b b o6 b o6 66 DO 50 b o0 00 DO i0 00 DO O0 DO Q2 0 XP 71 3 04 02 if Wel Raps m Tag 56 e T Raa beber nhre pi 1 DO 356 DO 03 DO 0D Click button Upgrade OLT in last item INFO as following chart Network Params Loop Length D amp A Ports Traffic Mgmnt tae wotojaero PPPOE Alarms info _ Misc Infoj Commands Current Load Versions 0xA0040219 TK3721 79 You can also check the version by the Current Load Version tag it will show the relevant information of OLT version Network Params Loop Length DBA Ports Traffic Mgmnt IGMP MDIO GPIO PPPOE Alarms Info Hie Infl commands Eurer rir Select the objective upgrade file and click Open for upgrading I CLT MAC 706050010 NU Network Paras Loop Length DEA Ports Traffic Mamet tame MOtoraPIO PPPOE Mars Info ONUMESC OQOHF 124785 DHU MEC AODQOHIF 1 248 link MAC OCG04E 2420 LLID 3900 OLT Enabled NWS Enabled Enable LT Dissbla CiT g Link MC Sr SS UL EDL j Unassociated LLIDs Upgrade CLT Restore OLT Fuga ORT Enable Nv5
3. B Deleting a Saved Configuration Once a configuration has been saved it can be deleted by selecting it from the Quick Cfg drop down box or typing its name and clicking the Delete button Notice that the GUI prevents the user from adding more FIFOs than the ONU supports It will also prevent the user from adding a second FIFO if there is no free space available The free space available is clearly displayed so that it is easy to determine when there is no longer sufficient resources 61 It is important to note that not all configurations make use of the Flooding FIFO however all FIFOs including the Flooding FIFO must be allocated a minimum queue space of 2KBytes to ensure that there is enough free space to hold a 1536 byte packet The GUI enforces this restriction Picking the right FIFO size is easy In a typical configuration the ONU is Burst Tolerant to the provisioned FIFO Size A typical PC running Windows XP has a default TCP Window size of 17K Therefore the FIFO should be at least 17K if it is to carry PC data Typically 4 10K is enough for voice traffic depending on the type of service Generally speaking 32K of Burst Tolerance is more than adequate for high throughput applications such as FTP The ONU MUST be reset to complete the configuration process this can be performed with the GUI It should be noted that the GUI applies the new Classification scheme with the FIFO configuration this is INCORRECT behavior that will
4. B Provisioning Priority VLANs Priority VLANs use the ToS or CoS field to make bridging decisions The decision of which field should be used is based on a per link attribute however in the TK3721 this is a global setting Once one link has been provisioned in a priority VLAN all links MUST provision the ToS CoS select the same way It should be noted that if L3 switching is used only ToS may be used for the priority field B ViDField 53 VID 1 This field allows the user to select the VID The VID will be inserted into upstream frames arriving on links provisioned in the VLAN Downstream the VID will be used for classification 45 B Upstream CoS n ae Upstream CoS 0 nl The upstream CoS is the CoS value that will be inserted into upstream frames forwarded on the VLAN It is VERY important to notice that a unique upstream CoS and VID combination defines a unique VLAN For every link provisioned in a unique VLAN EVERY attribute in the VLAN record other than the link label MUST be identical Identical means that for link A and link B provisioned in VLAN C a bitwise comparison of the two records used for provisioning would show equality If this is not the case the TK3721 will not function correctly and NVS erase followed by system reset may be required to restore proper functionality B Max Min Range Max ToS CoS 0 H Min o H Allows the user to provision an INCLUSIVE range of priority values used for downstre
5. Selecting an ingress port automatically selects the set of available egress FIFOs Black lines drawn from the FIFO to the ONU port indicate which port the forwarded frames will be sent to Arrowhead serve to indicate the direction the data will be transported lf two Classification Rules or a Classification Rule and a Filtering Rule next section match the same frame the action associated with the HIGHEST priority rule will be carried out 0 is highest priority If the precedence levels MATCH the action is UNDEFINED Step 3 Adding the classification rule to the ONU Once we have selected the FIFO for classification adding the rule is as simple as clicking the Add button The GUI software will not allow the addition of identical rules Add Adding the rule will cause the Entity Selection Control to draw a connection from the 68 selected port to the selected FIFO for classification The Rule Grid will also be updated to display the new rule Deleting a Rule To delete a rule from the Classification Scheme simply click any where in the rule to select it and then click the delete button raa La Pu Field Select Operator Y alue Hea Li p B 20 0 YLAH DO n nm 2 Lt ri a 5 llm 1 COI O4 6 User 1 iam Dro HF 1 TU LE YLA m LO E 00 4 VLAH CoO DT Apel Rehesh Apph All Fule Leve E Aad Delete i Li 1 i a Pn B Feld Select Operator Value Heel UU EE B z 0
6. GEPON OLT EPL 1000 User s Manual Copyright Copyright C 2009 PLANET Technology Corp All rights reserved The products and programs described in this User s Manual are licensed products of PLANET Technology This User s Manual contains proprietary information protected by copyright and this User s Manual and all accompanying hardware software and documentation are copyrighted No part of this User s Manual may be copied photocopied reproduced translated or reduced to any electronic medium or machine readable form by any means by electronic or mechanical Including photocopying recording or information storage and retrieval systems for any purpose other than the purchaser s personal use and without the prior express written permission of PLANET Technology Disclaimer PLANET Technology does not warrant that the hardware will work properly in all environments and applications and makes no warranty and representation either implied or expressed with respect to the quality performance merchantability or fitness for a particular purpose PLANET has made every effort to ensure that this User s Manual is accurate PLANET disclaims liability for any inaccuracies or omissions that may have occurred Information in this User s Manual is subject to change without notice and does not represent a commitment on the part of PLANET PLANET assumes no responsibility for any inaccuracies that may be contained in this User s Manual
7. EPL 1000 Hardware Transmission speed Downstream 1 25 Gbps Upstream 1 25 Gbps Optical specification Transmitter Power gt 2 dBm Receiver Sensitivity gt 26 dBm Optical split ratio Up to 1 32 Ports Uplink Port 1 x Gigabit TP SFP Combo Port SFP GbE 10 100 1000Base T PON Port 1 x PON Port Console Port RS 232 Serial Port 9600 8 N 1 MGMT Port 1 x RJ 45 10 100Base TX LED Indicators 1 x Power LED 4 x MGMT LED 4 x Uplink Port LEDs x Status LED EPON Features Compliant with IEEE 802 3ah 802 3ah Forward Error Correction support Operation Administration Management OAM protocol based on IEEE 802 3ah Dynamic Bandwidth Allocation DBA Support Standard IEEE 802 3ah IEEE 802 3 IEEE 802 3u IEEE 802 3X IEEE 802 3z IEEE 802 1d IEEE 802 1p IEEE 802 1q IEEE 802 1x 13 System Feature MAC address learning and binding Service Level Agreement SLA support Unicast broadcast and multicast traffic control 128 bit Advanced Encryption Standard AES encryption MAC Filtering Supports QoS based upon Port IEEE802 1p IPv4 Type of Service ToS or Differentiated Services Diff Serv IPv6 Traffic Class 802 1Q VLAN ID Destination MAC address or Source MAC address Supports IGMP Proxy Snooping Remote loop back test Up to 256 Logical Link IDs LLID Pv4 and IPv6 support Up to 4096 VLAN support 4K MAC Addresses support 32 Queues upstre
8. PLANET makes no commitment to update or keep current the information in this User s Manual and reserves the right to make improvements to this User s Manual and or to the products described in this User s Manual at any time without notice If you find information in this manual that is incorrect misleading or incomplete we would appreciate your comments and suggestions FCC Warning This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the Instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense FCC Caution To assure continued compliance example use only shielded interface cables when connecting to computer or peripheral devices Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This device complies with Part 15 of the FCC Rules Operation is subject to the Following two conditions 1 This device may not c
9. or ONU FIFO The EPON port is depicted as a box labeled EPON The two User Ports are represented by boxes labeled UNI 1 and UNI 2 respectively Depending on whether the EPON Port or a User Port is currently selected the FIFOs shown will correspond to either the upstream or 57 lt downstream data path The convention is from port to FIFO Thus selecting a port from which a frame is received displays the FIFOs to which the frame may be classified Classification will be discussed in the next section Selecting any FIFO terminating at a particular port or logical link has the effect of also selecting the related entity In the example above link 1 has been selected L1 q24 3 Notice that downstream FIFOs are labeled relative to their associated link For downstream FIFOs the GUI uses the naming convention Link FIFO Therefore the full name of the selected FIFO is 1 1 es n Upstream the GUI will use the convention Port FIFO In the example above the full FIFO name is 1 2 indicating that the FIFO is 2 of User Port 1 B Provisioning Number of Logical Links to Register Up to 3 Links may be registered per ONU The number of Logical Links is determined by the Num LLID control This control is only visible when one of the User Ports is selected SLM slisi i EP te Hum LLID 2 58 B Provisioning Number of User Ports In practice either ONU user port may be used exclusively However for the p
10. 4 Aggregation of reports sent by CPE greatly limit the burdon placed on RFC 2236 queriers such as a video server residing in the CO These 4 primary functions are distributed between the OLT and the several ONUs based on the design principle that functionality should be implemented as much as possible at the network s edges Thus preserving the bandwidth of the PON and taking maximum advantage of the combined resources of the several ONUs 4 7 1 Brief Overview of Proxy Concepts On the customer edge the OLT acts as an RFC 2236 querier Hosts connected to one of the ONUS UNI ports perceive the queries sent by the OLT as originating from a media server behind the OLT On the network edge the OLT behaves as an RFC 2236 non querier aggregating the reports sent by the several connected hosts and making the system appear to an attached video server or other device connected to the OLT s NNI as if there existed only a single STB behind the OLT B Behavior of ONU By default the ONU shall block all IGMP multicast data traffic preserving the bandwidth of the user network When an STB or other host attached to one of the ONU s UNI ports requests to join a multicast group the query is snooped by the ONU s CPU before being forwarded to the EPON port without modification Report Received from UNI If no host is joined to the group on the attached interface the ONU will install a new rule to forward the group to the provisioned IGMP multicast
11. Diable NS Choose a file ic t Ios Lxkm commwae emere ETNE Hy Congue Pwendat colapso an Ei mu x DD CR DC DEI ORCI DC ED DC OD o DO O0 O6 DO D 00 0 OO 00 O0 Q6 DO DO Q3 0 Oo Ud O6 O6 OO O6 DO UE CERE 6 zT AQ OS LE 13 T3721 Repled Type 275 GetOkt nabledorabe Tag 60 Ox My Hetwork Filet ol type si fies tel Fises Open a rodot After Clicking open button the OLT will strat to upgrade the software Remember to reboot the OLT to apply the changes after upgrading the software 80 4 8 2 ONU Upgrade Click relevant ONU on the following management chart then the scheme items will come forth as following Ache ilare Ports Rate Ctrl Edt Fields Rules Q Cfg tamaan RSTP Low Level Lpbk Test info FLAT es wine Entity Label Alarm ID Skat ID Direction State Cound OQ ous MAC OCXOAF eis Qu link MAC QUSOMF 124804 LLID 3700 Qu uk HAC QUXMF 124805 LLID 3701 Ji Unasisociabed LLIDS Click button Upgrade ONU in last item INFO as following chart Active Alarms Ports Rate ctr Edt Fields Rules Q Cfg 1amp vtan RSTP Low Level Lpbk Test Misc InfofCommands Current Load Versions Upgrade ONU Reset ONL Copy SLAs Restore ONU Copy VLANs DO SOAF 124789 Ox ODOOBS Ox4015 Ox100 Ox200 4F4e55 S050 S055 0000 00000000000 0000000000 ROO MOON ODOOOOOROOOoOOOD Ox203 0 3715
12. Field Casts 0000000000 values Apply the configuration to the GN U Delete a rule from the currently selected port _ oe fuet E a A o Due Rule Editor allow s the Field Sge 00 ext HAC Der E DE s Select a lookup value a s operator to create rule Operaic exer Match A Lockupe vat nsi Domi Select an operator Acd a rule to the currently selected port Select a value to Used to delete the selected Allows the operator t match clause from the current rule selected port select the rule precidence An ONU classification scheme allows the operator to define a custom function to determine which packets will be forwarded to each of the ONUS configured priority FIFOs The classification function for a given FIFO is composed of multiple independent rules A rule consists of multiple ANDed expressions known as clauses Each rule is used to classify traffic into a single FIFO 1 or more rules may be used to classify traffic into the same FIFO B Constructing an ONU Classification Rule Step 1 Choose the Field Select Field Selects defined by the ONU are given a descriptive label User Defined field selects are labeled User 1 User 2 User N All field select labels begin with an index value The index value correlates with the index value on the Edit Field panel Field 5 elect 05 Uzer 1 D l Dest MAL perator Source MAL Link Ind Lookup Val sale ani d Me llamad Step 2 Cho
13. OxAODSO0727 LLID Assigned Ox3702 Tk Extentions x1 Physical ONU ID OOSO4F 124789 Maximum Muri Links 8 Max QueuejLink 1 Number of Ports 5 Max Queues Port 16 Number of Up Queues i Up Buffer Cap a5 KBytes Up Queue increment 4 KBybes Number of Dn Queues 16 Dn Buffer Cap 996 KBytes Dn Queue increment 4 KBybes Range Value 63 81 You can also check the version by the Current Load Version tag it will show the relevant information of OLT version Active Alarms Ports Rate Ctrl Edt Fields Rules Q cfg IMP vLAN RSTP Low Level Lpbk Test Info Misc Info Commands urent Load Versions xEAABOCD6 Ox2DEES 73 Ox23F C7056 x23FC 058 x Select the objective upgrade file as following O e AOE Active Mars Pests Rate Oat tanas ren oer iepa Rete tren ikta o M 1 o Lirik utes Oe 2 478 LLID 3208 Mete nho cater ee Current Load Vendors Q cau Mat 0ooMeI et Uck MACHOONMF L24804 LLID 3700 Upgrade ONU Reset OMU Copy SLAS Restore ONU Copy WLANs Q Link Mito 124808 LLEO 1701 tek arba j Unersociated LLIDs Tc re u Au Pl aus Choose a file Look ni Co EF dim ci EJ 2 Ei age Dt R20 SPT gib tid I fiBooripiS RI40 SPL ab ti ae Hy Flecent Documents Deikton Expand Al Collapse All UO X 4F 12 47 oe DU DU BS AD 15 OL DO 37 02 OU SFO DL CC OD AF AF SE 30 30 30 35 00 00 oo O0 Dibi Or OO OD OO DI OO eO 00 O0 0 00
14. The Refresh button is used to refresh the Classification Scheme with the values currently stored in the ONU Fieiresh Once the configuration has been applied the ONU MUST be reset This is because the GUI also applies both the Classification Scheme and the FIFO Configuration together This is an issue in the GUI that will be fixed in a future software release Properly designed hosts MUST NEVER apply a new Classification Scheme after changing the FIFO Configuration until AFTER the ONU has been reset The Reset ALL ONUS is convenient when multiple ONUS must be reset 70 4 6 4 Provisioning Filtering Rules Rule Grid allows the user to view and Delete a rule from the currently selected port Selected port delete existing rules for the selected port j E alo xj Allows the operator to mail i Y Cessiticetion cry e Low Level Lp Test nro select the tule precidenca Add the current filtering rule to the ONU s Raid perater Lookup Hake Select a lookup value uoh DOO DODO DOO Rule Editor allows the operator to create rule Select an operator Select a value to Used to delete the selected Used to insert the current match clause from the current rule clause into the current rule Filtering Rules and Classification Rules work in apposing directions to achieve the same ultimate goal control the user s access to the PON In the previous section we learned that Classificat
15. a new rule to forward the group to one of the several IGMP multicast data FIFOs The OLT will pick the FIFO with least groups joined B Group Insertion Process Leave Received from Logical Link The OLT will issue LMQC GSQs spaced by LMQI until one of the following two events occurs whichever occurs first 1 1 or more reports are received upstream for the group specified in the leave message 2 No report is received after LMQI units from the time that the final LMQ was issued In case 1 the load balancing algorithm will be applied as described above In case 2 the group will be removed from the forwarding table and the OLT will transmit a leave message with the provisioned source IPv4 Address from the OLT s NNI 76 B Group Removal Process General Query Issued The OLT will periodically issue General Queries every Query Interval units The use of the General Query in IGMPv2 is very different from the way it was used in IGMPv1 In IGMPv2 the General Query is used for failure detection only In IGMPv1 the General Query was the only mechanism used to detect a leave Because failures are extremely rare in modern networks the Query Interval may be provisioned to a very large value Query Response Timeout units after the OLT issues the General Query the OLT will decrement the robustness variable for each group joined for which the OLT has not received a report When the robustness for a particular group is 0 the OLT will assume t
16. actual value may exist 41 4 4 OLT Traffic Management The traffic management panel allows the user to change bridging modes apply complex filters and expose many of the OLTs advanced hardware and software features related to traffic management 4 4 1 Bridging Configuration Bridging em EF gp o834H2127 LEHIHEI n El xl Nemaert Params DEA Pets Trame Mgmt aee apice sene ime L3 Bridge Si riesig Static Tapis Cryman Take Chowan Logical Link acgrg Prarie Logis USI Bored Mede chs Hider Endy Linst o Apply Flavell Acharced This panel facilitates provisioning of the bridging mode for each link as well as the size of the dynamic forwarding table on a per link basis If the bridging mode supports VLAN the VLAN tag or tags may be specified using this panel For certain VLAN modes such as priority shared VLAN multiple links may be provisioned in the same VLAN These modes will make forwarding decisions based on multiple fields such as MAC address and VID A link may be provisioned in only one bridging mode However multiple links each provisioned in a different mode may be associated with a given egress ONU port B Changing the bridging mode for a particular logical link Step 1 Choose the logical link Choose Logical Link Logical Lk cooeeaz00104 Step 2 Apply the new bridging mode ET e Bidging Paiemebers Bridging Mode nere Sige VLAN Enlip Limit p a gt Enip L
17. data FIFO Leave Received from UNI If the LMQC variable is set to 0 fast leave and at least one host is joined to the group on the attached interface the ONU will remove the forwarding rule for the associated group 275 General Query Received from EPON lf any groups are present on either of the ONUs UNI ports the ONU will start a count down timer that is equal to provisioned robustness count Max Response Time specified in query If a report is not received within this interval for any group joined on either of the ONU s UNI ports the group will be removed from the ONU s multicast forwarding table Group Specific Query Received from EPON lf any groups are present on either of the ONUs UNI ports the ONU will start a count down timer that is equal to provisioned GSQC Max Response Time specified in query If a report is not received within this interval for the specified group joined on either of the ONU s UNI ports the group will be removed from the ONU s multicast forwarding table B Behavior of OLT By default the OLT shall block all IGMP multicast data traffic preserving the bandwidth of the PON and user network When an STB or other host attached to one of the several ONU s UNI ports requests to join a multicast group the query is snooped by the OLT s CPU and conditionally forwarded upstream Report Received from Logical Link If no host is joined to the group on the attached interface the OLT will install
18. eeeeeeeeeeeeeeeeeeeee 62 4 6 3 Designing the ONU Classification Scheme 66 4 6 4 Provisioning Filtering Rules eeeeeeeeeeeeeeeenee 11 AT IGMP sisama a eee eee 75 4 7 1 Brief Overview of Proxy Concepts seseeeeeeeeeeeeeeeee 15 4 7 2 GUI Authentication Function 0 0 cc cecc cece eeeceeeee esse eeaeeseeees 78 4 0 Software UOC ACC sipispa 0006 00 0 0908 106098 a een cos Fans eos e os odo uc 79 4S T OET soltWare Upgrade eo E R ra ptr itba tds 19 AS Z2 INU OE ror 81 1 Introduction EPON is a point to multipoint communications protocol based on Gigabit Ethernet It allows a Gigabit Ethernet communications fiber to be shared by multiple end users using a passive optical splitter ERON communication takes place between an Optical Line Terminal OLT and multiple Optical Network Units ONUs Using standard terminology downstream traffic flows from OLT to ONU and upstream traffic flows from ONU to OLT A protocol called Multi Point Control Protocol MPCP is used to arbitrate the channel between the ONU s so that no collisions will occur on the common fiber With growing network services such as HDTV IPTV voice over IP VoIP and Multimedia broadband applications and the demand of broadband rises quickly The present Broadband environment has not already accorded with needing however Passive Optical Network PON would be the most pro
19. flows and increase the accuracy of SLA enforcement Aggregate bandwidth control can be disabled by setting the parameters to zero the feature is disabled by default For accurate Min SLA enforcement recommends that the upstream aggregate shaper be provisioned for 50 100Mbps less than the maximum bandwidth of the PON Typical values are 800 850Mbps 4 2 3 Priority Range E OU MHAC 544B3721 0000 F E joj xj Mebwork Parane DBA sons wat wann ive vooo ere into Broadcast SLA Aggregate Shaper DBA Cty Priority Range Shaper Dron Down Weights DRA Drep Down iAieghis Polling Rate SLA Pronty Flange Lew 2 leat hm 2 Level 64 Nuniber of TOM Linke 15 E Rehech Dal aut The priority range determines how many links may be registered in each priority level This command should be applied immediately before registering any links or after links are deregistered using the Disable OLT command It is a good idea to configure the OLT in strict boot mode allowing the host software time to apply this command and then explicitly enable the OLT to register links The OLT must be disabled prior to applying this command otherwise the OLT FIFOs will become corrupt It is recommend that this operation be performed once during the initial bring up of the PON 2 56 4 2 4 Shaper Drop Down Weights a LT HAL 540TA hoe Netwerk Params DBA Porte Testi amet ine woo Ales int Brosaces SLA A
20. oi Quo Qvo Qvo Doe oboe bostes 24 3 System Configuration Introduction 1eeeeeeeeee eee eee enne 26 Bl SYSTEM IMEFOGUCTION uin testae bo ehe cuu elio cu a 26 3 2 Software Introduction 1 Leeeeeeeeeeeeieeeeene eene enne n nnn nnn nnus 28 3 2 1 Basic Structure of GUI Software seeeeeeeeeeeeseeee 29 3 2 2 GUI Start Up Sequ riGe cio iori EYE EFE SE UP EVE UE AVE ee ER 29 3 2 3 Note on the GUI data Path seeeeeeeeeeeeeeeeeeeeeee 30 3 9 Basic Operation of th GUI erben proa E Mas Ee bCRR Ru ra ERR RR t Ea RR ER FoU Exe X RR 31 9 9 LADDIV BULLOI sc edite tete pbo AA 31 3 3 2 Refresh BUllon or rri rd bet Putshe Prtebsapheteterftetcken rnt 31 3 9 9 REVEN BURON onore eoo ovid eura xoci cas ied ciao tape nba tab ela eivai atag ia aies 32 3 9 4 Defaults BUON oro x EP o ao Eee tdv epo Eee pid Ee dp Load rtm EVE USE 32 4 OLET System Configurallon sacs a Cou Eoo Od udo p Eis R a oiu onu deu Bx ede dde 33 4 1 OLT Network Parameters 1 eeeeeeeeeeee eene enne nnn nne nnn nnn nn nana 34 42 DBA e Oea 35 4 2 1 Broadcast SLA iori bti et et ai e uini in aia ai PR ERE t ie a E d RR b 35 4 2 2 Aggregate Snap6E oie Eee sees eee 36 42 2 39 PO Id Oui ee ne ce duc dade dedos Duero E qudd 36 4 2 5 DBA Drop Down Weights eseseeee
21. that is left unallocated by the operator will automatically be assigned to the Flooding FIFO by the GUI It is important to note that not all configurations make use of the Flooding FIFO however all FIFOs including the Flooding FIFO must be allocated a 59 minimum queue space of 2KBytes to ensure that there is enough free space to hold a 1536 byte packet The exact purpose of the Flooding FIFO is beyond the scope of this document Queue Sines Oo n r a o 4 Z mW ee LR B Provisioning Upstream FIFOs Step 1 Adding a FIFO to an ONU Logical Link is a similar procedure First click on either of the ONU s User Ports and then click on any of the existing FIFOs associated with the logical link to which a new FIFO is to be added Queue Sees me m 2 i p e x Step 2 Use the Num Qs control to add a second FIFO by changing the value from 1 to 2 Notice that a second FIFO will appear in the diagram as depicted in the figure above Mum Es 1 Step 3 Size the FIFOs using the Queue Size Control Notice that as the size of a given FIFO changes the picture will be updated to graphically illustrate the relative space allocated to each FIFO To calculate the FIFO size in KBytes multiply the provisioned size by the FIFO increment displayed on the panel There is no upstream equivalent to the Flooding FIFO therefore all the queue space can be allocated to the User FIFOs 60 B Committing the Provi
22. to send and receive a host interface message The natural choice and the choice that the GUI will use is the Get OLT Information This message contains information about the TK3721 that the host may use to identify product version information Step 2 Once the interface has been established the next step the GUI shall perform is to obtain the list of discovered links It should be noted that once the interface is detected the GUI shall initiate a process to handle autonomous events Receiving an autonomous event will make the remaining sequence non linear as the autonomous events will be inserted into the GUIs message queues with other response messages refer to the note on the GUI data path below Step 3 Once the GUI receives this list it will query the links for the identity of their associated ONUS by issuing a Get ONU Info Host Interface Message for each link found in the list Of course if an autonomous event such as link discovery occurs that event will also be processed simultaneously with the querying process If the GUI is configured to authenticate its links the link authentication will also take place Again there is no set 29 sequence and multiple LLIDs may be authenticated simultaneously Step 4 Having discovered the known managed entities the GUI will next query the TK3721 for the list of blocked links These links will be displayed in the list of unassociated links in the managed entity status window If the ONU is con
23. with the the queues for a selected selected entity port link entity user port or link important information entity may be either an about the ONU queues ONU user ports or a logical links iD x COMA MAC SHBA IEJHH E Low erem Lo Test mm Active Alame Ports exa ree rina Cesc Cla i Ha Hum Links Hex QueuewLink T Allows the operator to Mex Up Duser T name the configuration Ub ucue Spar 60 KE EXP en his Do mE and restore previously aa red T IRE FIR saved configurations Used to apply the new queue configuration to Y the ONLI i Munie Allows the user to delete 5 Quick Cry a previously saved configuration Once a name has been entered the operator can save the configuration to a file by clicking this button Used to select the number Used to obtain the current of active ports and links configuration from the ONU 4 6 1 Queue Configuration The ONU Queue configuration panel allows the operator to change queue sizes and save configurations B Entity Selection Control hn L3 ig l GENE j 4 n Tia E i ipm qum UHH um Upstream Configuration Downstream Configuration The Entity Selection Control is a graphic representation of the ONU data path This control allows the operator to select an entity to manage by clicking on a graphical representation An entity many be either an ONU User Port ONU Logical Link
24. you wish to perform firmware upgrades using the CLI This has been found to be the most reliable tool for downloading binary files to the ONU and OLT It can be downloaded for free from http hp vector co jp authors VA002416 teraterm html Please download and install on each PC being used to connect to EPL 1000 Once installed configure the Transmit settings as follows 1 Setup the serial port by selecting Serial Port from the Tera Term Setup menu Gl Tera Term COM1 YT Tera Term Serial port setup Fle Edt Beet Control Window Help Port COMI o Terminal Tele m Baud rate 9600 Fl Fort Data fi hit M Cancel keyboard Serial port Parity nene Ed TCP IP Stop 1 hit E aerner a Flow control none 5ave setup Rex ebup anaa Transmit delay RI d UN 1 msecichar 0 msecfine Tera Term Serial Port Settings 2 Set up the Serial port with the settings shown in 0 and click OK 22 EPL 1000 GUI Personality Setup The EPL 1000 supports a 10 100Mb Management interface for User Friendly GUI Management Prior to installing the GUI it may be necessary to modify the Host and Management IP addresses configuration stored in the OLT personality flash It can either be left as the defaults or changed to suit your own network environment You can see what the current settings are by typing the following commands Commands shown below must be entered at the Tera Term command prompt
25. 3 3 4 Defaults Button The Defaults Button is used to restore the managed entity to the default settings found in the Host Interface document This mechanism employs a canned Host Interface Message that will be issued to the OLT when the button action is invoked by left clicking on the button For most commands a provisioning operation will also result in a subsequent query In such cases the Apply Button will not be disabled until the query operation completes This audit mechanism ensures that the values displayed by the panel are the same values stored in the relevant managed entity For a few Host Interface Messages the granularity of the data is less than that of the provisioned value some Apply actions result in multiple commands being issued to the OLT 2n 4 OLT System Configuration This section describes the various panels found in the GUI their function and the method by which they may be used to test the TK37XX Host Interface The Panels are organized by entity and generally follow the order in which they appear in the associated tabbed dialog box In the rare case that the GUI abstracts some detail of the host interface a flow chart of the message exchange sequence is presented Where the message performs a complex operation on the PON a related diagram may be present as a visual aid Most panels are subdivided into boxes with each box controlling exactly one host interface message In most cases the attributes are prese
26. 4 Power 4L PIA Nyt 6 43 37 Internal tag OLT Aow 7 54HB3701E3H Report Tim MWA H 06 453 55 Internal tag OLT Flow 7 5445637016450 Report Tim MJA ale g 06 49 35 Internal tage INU 1 54483701E4E Power 41 NIA HA 16 33 35 Internal tag LT Fipw 7 544659701 E497 Report Tim NIA MiA D 061439134 Internal tag ULT Aow 7 543483701 E341 Report Tim MIA M A 06 43 33 Internal tag ONU 1 54483701E240 Power 41 NIA HA 0 06 33 33 Internal tag 0LT A ow 7 5445637016340 Report Tim MJA I A o 0g 24 42 Aubenemous tag OLT Faw 71 54483701E345 Report Tim YA Hj 1 0652942 Autonomous tagSOLT Aow irh 544037204 E4060 Repurk Tim NIA MiA 1 Ub za 2 Aubomomous tag JLT Haw t7 544B3701E344 Report Tim MIA Nyt 1 6 24 42 amp ubenemous tag 2LT Aow C7 544B3701E340 Report Tin M A MiA 1 O64 rz Autonomous tag OLT Aow 7 53483701E331 Report Tim MJA I A 1 6 24 42 Aubeoromous tag 2LT Aow 7 514483701E487 Report Tim MiA HA 1 1 53 4 5 2 Enabling alarm auditing The GUI can be configured to perform a periodic audit of the ONU and OLT alarms By default this feature is disabled To enable Alarm auditing follow the steps below Step 1 Open the Settings dialog box as illustrated below Ini Teknorus EPOR System Bibi 12 2 File Hex Ubibes no Help We OLT Me Upgrsce Alanis QB UM Aaset aL ON Frese HS For ALL CLs seas Lr zn pe Marice EL
27. A support Supports IEEE 802 1q VLAN Supports up to 4096 VLAN and 4K MAC Table Supports IEEE 802 1p QoS Point to multipoint network topology LED indicators for link status Enhanced IGMP features User Friendly GUI Management One PON port supports maximum 32 ONUs 1 2 Package Contents EPL 1000 Unit x 1 AC Power Cord x 1 Quick Installation Guide x 1 CD Containing User s Manual QIG Utility x 1 Console Cable x 1 Rack mounting x 2 screw Package x 1 1 3 Application High Bandwidth Long Distance and Cost Effective FTTx Applications The PLANET EPL 1000 delivers high speed voice data and video services to residential and business subscribers Through the PON technology the EPL 1000 offers competitive advantages including a long term life expectancy of the fiber infrastructure lower operating costs through the reduction of active components supporting up to 20km distance between equipment nodes Easy Installation and Maintenance and most importantly providing much greater bandwidth The PLANET EPL 1000 is the perfect solution for FTTx applications with cost effective scalability and flexibility for network deployment GEPON Applications The OLT device is deployed in the central office room The ONU devices are connected to the OLT device through an optical splitter which forms a P2MP Point to Multipoint topology connect to the switches or the devices as computers IP Phone IP Surveillance and IPTV for Triple
28. ALTRO ADSL 2 2 as IP DSLAM EPN 102 a T NN TTN RE e e a e oii 000Base T UTP PSTN T1OOBase TX UTP Passive Optical Network 10 1 4 Outlook Front Panel The front panels of EPL 1000 are shown below eeeeeeeeeeeeeeee EPL 1000 Front Panel LED Definition LED Sttus Description 1 The indicator will light when OLT is opened Of Checking the power or power supply adaptor make sure power supply has connected well O n Light when equipment normally connect with 100Mbps ONU port Glitter T LNK ACT Glitter when the port receive or transfer data Corresponding indicator is on when 100Mbps equipment connect with relevant port Be off when 100Mbps port does not joint equipment Be on when port is working base on full duplex mode Be off when port is working base on half duplex mode Collision happens base on half duplex mode Normal work status Be on when the 1000Mbps port is transferring data Be off when the 1000Mbps port has no data to transfer Be on when the 1000Mbps port is receiving data Be off when the 1000Mbps port has no data to receive Be on when 1000Mbps equipment connects with relevant port Be off when 1000Mbps port does not joint relevant equipment Be on when 100Mbps equipment connects with relevant port Be off when the port does not joint 100Mbps equipment There will be one ONU or OLT alarm Normal work status There will b
29. B Link MAC 00304F01E344 LLID 3704 Qi Link MAC 00304F01E345 LLID 3705 The Active Alarms panel associated with the alarmed entity will indicate the exact alarm that has been received from the host interface This record will be maintained until an event causes the alarm to clear Alarms will be cleared when the GUI receives a clear alarm message or another network event signifying that the alarm condition is no longer present 52 F x ka MU MAC S44h 3 TOTEZ 3 Active jams Forts Fiera mucus conn Onssiticatien Lowy Lewes Loopback Test Finnware Eternal Dying Geen GPIO 42 Mea N A The GUI Alarm Log will display a new entry retained until the GUI is terminated The GUI Alarm Log will indicate the way in which a particular alarm was detected or the reason why it was cleared in the column labeled Disposition The GUI has 3 different alarm dispositions autonomous audit and internal Fol T FIAC 544R377 LOCO Network Params Berciveth LLD Ctr Forts Facket Mami IGMP Low Lers Alarme Firmware Active Berns Semn Loy Alarm Sook Times Time Disposition label 0 1 0 m a Drecion Ste 06 54 08 Autonomous tag oMNL 13 544837018744 ExbernalDu MJA I 1 6 43 57 Autcnemous tag OMU Port 23 54483701E240 port 2 Loss of Sig WIA Hj 1 06349 35 Internal tag OLT Flow 7 544B3701E345 Repurk Tim NIA MiA 0 Oe 133137 Internal tag JMU 13 543483701824
30. C 3046 This will enable the OLT to insert the Relay Agent Sub Option into snooped frames B DHCP IPv4 Address Learning DHCP IPv4 Enables IPv4 address learning via DHCP snooping Frames shall not be forwarded until L3 address is learned ARP frames shall be unicast to appropriate link B ARP Snooping Snoop ARP Frames ARPsnoop Enables the OLT to classify ARP frames into its processor FIFO This allows the OLT to redirect the frames based on learned IPv4 destination address 50 B ARP Proxy This is future functionality and will be described upon completion B Dyn IP Learn Table Size Dyn IP Learn Table Size Specifies the number of IP addresses that may be learned B DHCP Relay Agent IP SA opecifies the IP source address to be used for the relay agent This is the address to be used for grAddr inserted into DHCP frames modified by the OLT B IPv4 Dynamic Filter Table FULT MAC 54486372 70000 2E Network Parana DBA Ports Tratte Mgmnt ien weroreeo Alerme Info Lacty L3 Table Bridging Cig Fitering L2 Static Table L2 Cynevnic Teie Dynamic Erde Link Lease Time Lease Astresh Cleat Static Entries Link m mac ee ee The learned IPv4 address table is exposed by the L3 Table tab on the GUI If any of the checkboxes in the Mode box are checked the L3 switching shall be enabled Otherwise L3 switching is disabled If desired Relay Agent IP SA may be provisioned with the same va
31. Chuan Road Hsin Tien Taipei Taiwan R O C Person responsible for making this declaration Name Surname Allen Huang Position Title Product Manager Taiwan 2 Sep 2009 Place Date Legal Signature PLANET TECHNOLOGY CORPORATION e mail sales planet com tw _ http www planet com tw 11F No 96 Min Chuan Road Hsin Tien Taipei Taiwan R O C Tel 886 2 2219 9518 Fax 886 2 2219 9528
32. DEA Clg Priory Range Shaper Drog Dosen veis DBA Crop Dover Verres Poling Rees DB Poling Habe Leva 5 H kesa Lewd 1 51 E EE level 123 laesus Apply Refresh Dead The polling rates panel allows the operator to configure the rate at which each link will be solicited to determine if it has any data to transmit Smaller values result in lower latency and increased overhead For priority O the scheduling latency is approximately equal to the larger of the polling rate and the cycle length 38 4 2 7 Service Level Agreement Every element scheduled by the OLT has an associated SLA record which can be configured by the GUI or other host systems PAB 70 CHO LUD S00 DOR LE MA D 643 5 T0 D DOT E alLlxl Baneeleth Y Briding Params OLT Flow Siats ONLI Flow Stals Active Alarms e OLT Loopkrack Te 4 Provisian Upstream SLA A Pravisien Dowretream SLA v Enable SLA Ady orcad P Enable SLA Adrancad Unite Mbre Unite rte v Max Ba o 2 Maps Max Ba on et Mbps MinBe Tt ps Min Bw om H mere haz Praest 0 2 KBytes Mex Burst PO KBytes Shapira Tolerant C Sanziive Shapira f Tolerant C Serine Frey aean aleis ran Revert Delete Every Logical Link registered by the TK3721 has an associated SLA maintained by the TK3721 and stored internally in its NVS database if enabled to do so In the upstream direction the TK3721 uses a repor
33. H VLAH QU OC OO ogoi H 1 EE G U QO0000 00000 6 Use 7 ITI UIS 5 00 O4 VLAH aadgnnmgpocora o Amb Refresh ampan Ruere 5 SY tte e Understanding FIFO Labeling Q The GUI Uses the convention Entity ID gt lt FIFO Number to denote a particular FIFO The Entity ID corresponds to link index upstream and the ONU User Port upstream If you forgot to add the Link Index clause to your downstream classification rules your ONU might disappear into an alternate universe you have been warned For instance the label 2 0 indicates the Oth FIFO associated with link 2 69 Applying the Configuration Once the configuration has been completed it may be easily applied to the ONU by clicking the Apply button Apply The Apply All button is used to apply the configuration to all ONUs on the PON Apply Once the configuration has been applied the ONU MUST be reset This is because the GUI also applies both the Classification Scheme and the FIFO Configuration together This is an issue in the GUI that will be fixed in a future software release Properly designed hosts MUST NEVER apply a new Classification Scheme after changing the FIFO Configuration until after the ONU has been reset The Reset ALL ONUs is convenient when multiple ONUs must be reset iu em Bp Jet Utilities window Help MAL Upgrade AI ONE IML T Fecet LL ONUS T Erase NS for ALL ONLs Bi Sessi nn Refreshing the View
34. M EPL1000 v1 LE 19 Ne E OTeTO C341 Mis Inrgereitreiirej m LE 6 UW Product Features J4 cxovexin went vane se eave nis ea ae ve ov pe KERN HEN eaten REM d ur Ke ue d RE T 1 2 Packade Contents xenon a a ter Dev touc Devon E eu CE Quod 7 1 3 PAD DIIG AUIONN raa R 8 14 QUIIOOK srana ace eeepc LI EE 11 125 TECNHICAl Specification S soe bn veru Pul etu Fes Eo nu ExV Eu a Ve a Sav u PauU nuc PER iPN t MINER 13 PM rien E Q 15 2 1 Pre Installauon sis owe ae in 5 on tun dud ve sae FU Ex ERE CUr C Ru PUE P Re Ri Uu EE Erin taU CU duU UN uU PUE 15 2 2 Hardware Installation leeeesee eere eren eene nennen nnn 16 Step 1 Mounting the EPL 1000 eeseeeeereeeenrnnne 17 Step 2 Power GonhecllOlS cvv d uintub id e ievv EET E ovp avit co ves ba ova dC c veb a viciR Feu TdS 18 Step 3 Connecting the Uplink Interface 19 Step 4 Connecting the PON Interface ssssseseeseeeeeeeeeeee 20 Step 5 Connecting the Console and MGMT Port 21 2 3 Software Installation cccccscceeceeeeeneeeeeeneeeeeeeseneeeeseneeneeeesonsenesensoueeeesneaneees 22 2 3 1 Console Port Command Line Interface 22 2 9 2 GUI Utility Installation 2 2 babel ocotdvo Poco ideo Sor
35. OO 00 0 i D DOE DO DIOE 45 S0 AE thd files the My Meter Fies of hyper om Oper se iead ore After Clicking open button the OLT will strat to upgrade the software Remember to reboot the OLT to apply the changes after upgrading the software 82 gt PLANET Networking amp Communication EC Declaration of Conformit For the following equipment Type of Product GEPON OLT Model Number EPL 1000 Produced by Manufacturer s Name Planet Technology Corp Manufacturer s Address 11F No 96 Min Chuan Road Hsin Tien Taipei Taiwan R O C is herewith confirmed to comply with the requirements set out in the Council Directive on the Approximation of the Laws of the Member States relating to Electromagnetic Compatibility 2004 108 EC For the evaluation regarding the Electromagnetic Compatibility the following standards were applied EN 60950 1 2006 EN 55022 2006 EN 61000 3 2 2006 EN 61000 3 3 1995 Al 2001 EN 55024 1998 Al 2001 A2 2003 EN 61000 4 2 2001 EN 61000 4 3 A1 1998 A2 2001 EN 61000 4 4 A1 2001 EN 61000 4 5 A1 2001 EN 61000 4 6 A1 2001 EN 61000 4 8 A1 2001 EN 61000 4 11 A1 2001 Responsible for marking this declaration if the Manufacturer Q Authorized representative established within the EU Authorized representative established within the EU if applicable Company Name Planet Technology Corp Company Address 11F No 96 Min
36. Play Service FTTx Applications FTTH Fiber to the Home FTTB Fiber to the Building FITC Fiber to the Curb Cabinet GEPON OLT 5 m a IPTU 4 EPL 1000 Internet d UOIP w Central Office Passlve Optical Network THEa T UTF ee FL C ADSL 242 B FTITxis the main trend and final target for the development of optical communication It can provide the high speed bandwidth to users without traffic jam B GEPON technology is the most practical and feasible access solution for FTTx B OLT is setup in the central equipment room of a community to connect to the backbone networks of data video and voice applications B ONU can be deployed at residential homes via passive optical distribute network that spans up to 20km radius B ONU can be put in a building or an end user s room A user can choose to use the whole ONU alone or just one port of ONU which is bandwidth configurable and isolated from the rest ports of the ONU FTTH Application FTTH Community S TOON GEPON OLT EU opty EPL 1000 Internet q m UoIP gt T ONU T E HL EPN 104 104 1 ONU rato IP Phone EPN 102 r 1000Base T UTP 100Base TX UTP e Passive Optical Menwa FTTB Application GEPON OLT Qo ten rn EPL1000 4 9 vorr i Internet 4 IPTU SF Room 901 E l F Control Room ONU
37. T Fd d GML Price Step 2 Click on the Audit alarms check box The Period field is used to determine the rate at which a single ONU OLT is audited The GUI ensures that the time between audits remain exactly the same for all entities Management Frefernces id Audit alame Peuac S000 mis Step 3 By default the GUI does not display the reports generated by alarm audits To enable the GUI to display alarm audits in the GUI Log Window check the box labeled Log all alarm audits Console Output Huther Capacity W Log alalim oudt 1024 E ner Lag slatisilics gathering Note that once changed the GUI will write the new settings to a file named default conf that is located in the installation directory with the GUI The next time the GUI is executed the new settings will be used by default In some cases it is mandatory that the GUI be reset in order for the new settings to take effect Ifthe GUI is run from a read only volume such as a CDROM it will not be able to write the default conf file and will fall back to default settings If the default conf file becomes corrupt or is deleted a new file will be generated the next time the GUI is run 54 4 5 3 Setting Alarm Thresholds Alarm thresholds may be set via the Evaluation Kit GUI This process is the same for ONU and OLT statistics thresholds The units for all thresholds are in events second To seta threshold enter an appropriate value for the rising and fal
38. This sets the loopback failsafe timer If the operator sets a port in loopback mode the loopback the OLT will initiate a count down timer for Loopback Timeout Value ms When the timer expires the loopback will automatically be canceled MPCP Parameters B Period The interval at which the OLT will issue a discovery gate B Window The discovery window size in bytes VLAN Ethertype This is the Ethertype value that the OLT will use to classify VLAN traffic default 0x8100 34 4 2 DBA The DBA tab allows the user to control virtually every parameter of the TK3721 s highly flexible and efficient Hierarchal Weighted Round Robin DBA algorithm The DBA algorithm supplied with the OLT is similar to algorithms found in high performance ATM switches and is capable of issuing 4 grants every 282 micro seconds by far the fastest cycle time of any EPON system deployed today The TK3721 s DBA can meet 1 ms Latency requirements for high priority services in a 32 ONU deployment 4 2 1 Broadcast SLA Ea OLT MAC 544B37210000 B x Network Params DEA Pons Traffic rigent koe wosp Alama rio Broencsel SLA Aaoregste Shaver DB Cty Frereizioni D ousnzlre am ELi IY Ensble SLA Ade ous oo Ma Bw fioo Mbps MinBw 1000 Mbps Wa Burat 100 KBylas Mode Torat C Sercive ppl Heel Delete This command is identical to the functionality of the Link SLA Panel except tha
39. able to binary operators If the operator selected is unary such as Field Exists the Value field will be disabled Field 5 elect 04 WLAN Operator Lookup al D 000000000002 Step 4 Add the clause to the Rule Editor using the left arrow button Note that the right arrow button can be used to remove a selected clause from the Rule Editor H Step 5 Repeat steps 1 4 until the desired rule has been created D4 VL ahd OOooodoo0002 Us User 1 CII LI lt 05 User 1 DODOO on 275 B Adding a Filtering Rule Step 1 Select the Port to Filter Fort EPON 0 Step 2 Set the rule precedence level The Rule Level may be configured for 1 of 8 different precedence levels 0 being the highest priority and 7 being the lowest The ONU firmware installs system rules at precedence levels 0 3 and 7 It is recommended that user provisioned classification rules be provisioned in the range that the ONU does not use If two rules classifying traffic into different FIFOs match the same frame the provisioned Rule Level will determine where the frame is classified A classification rule with higher precedence than a filtering rule can be used to override a filtering function Rule Level E Step 3 Add the filtering rule to the ONU by clicking the Add button Add Unlike the Classification panel adding a filtering rule will cause the ONU to be updated without an additional apply action Priority Field Sel
40. am downstream Management User Friendly GUI Utility Local RS 232 CLI management Firmware and Configuration upgradeable via Utility Remote ONU Management Environment Specification Dimension W x D x H 432 x 207 x 43mm Temperature Operating temperature 0 50 Degree C Storage temperature 30 60 Degree C Humidity Operating Humidity 10 90 non condensing Storage Humidity 5 95 non condensing 14 2 Installation The followings are instructions for setting up PLANET EPL 1000 Refer to the illustration and follow the simple steps below to quickly install your GEPON OLT 2 1 Pre Installation This section provides the information users have to ware before installing the EPL 1000 The information includes required installation tools safety requirements and electrostatic discharge protection Tools and Test Equipment Requirements To install and maintain the EPL 1000 you should have the tools and test equipment listed in the SERR TX EI ZR RODRGUR o Table 2 1 Required Installation Tools and Materials Item Required Anti static wrist strap Protect the EPL 1000 system from electrostatic discharge damage Hand tools ocrew drivers for equipment removal and replacement Wire cutter stripper Prepare wires for electrical connections Safety Requirement To prevent possible serious injury do not apply power to the EPL 1000 system until you ve completed all of the installation pro
41. am classification Packets with matching VID and a CoS ToS value in the range specified will be classified onto the VLAN It is VERY important that for every VID there exists VLANs VO V1 Vn such that together they specify a complete range 0 7 with no holes Also note that for any two unique VLANs with VID A it is illegal that the two VLANs Max Min contain ANY overlapping regions e g O 4 and 4 7 would be illegal 46 4 4 2 Provisioning Filtering Rules Selected port Delete a rule from the currently selected port E GULT PMAL 54 4B 372 30000 om Params pen Ports Trato Mor T L3 Tables Errgngcig Fering Rule Grid allows the user to view anc delete existing rulas for the selected port Jae PACING CS aerma ERES L2 Setit Tobin L2 Cynic Tete Allows the operator t select the rule precidenae n Pisite Field Select Operator Value Add the current filtering rule to the ONU Select a lookup value Vie ridi pP R Rule Editor allows the Frid deter Un Cleat MAC Field Opern llops operator to create rule s eui Mali Select an operator Map o Select a value to Used to delete the selected Used to insert the current match clause from the curent rule clause into the curent rule This panel allows the operator to create rules to filter drop received frames based on many different criteria Rules B Selecting the Port for Filtering The Port to Filt
42. ash window shall be referred to as the Entity Management Window The bottommost sash window is used for the purpose of logging the host interface message that are sent and received by the GUI and shall be referred to as the Message Log The Message Log displays the commands that are sent and received from the GUI as well as the raw bytes sent and received by the physical layer interface 28 3 2 1 Basic Structure of GUI Software The GUI software breaks down into 4 logical layers the first layer is the physical interface The operating system or driver resource used to send and receive the raw Host Interface messages The next layer consists of the underlying messaging system used by the GUI This layer is responsible for parsing and queuing of Host Interface Messages as well as providing reliability The next layer is the application layer This layers responsibility is to display the GUI windows and provide services such as alarm auditing Alarm Auditing aul Windows ONJ Inteface Link Interface OLT Interface Host Interface Mesaging Physical Interface 3 2 2 GUI Start Up Sequence When the user invokes the GUI Utility exe by double clicking on the T icon the GUI will perform the following functions Step 0 Attempt to establish a UDP connection to the TK3721 This process will continue indefinitely or until the connection is established Step 1 After the connection is established the GUI will test the interface by attempting
43. ation secret and end line Example File Three Boolean attributes found in the Utilities System Settings panel control the authentication behavior System Settings X Management Preferences E Audit alarms E Period 20 zl E S utbenticate Links I Enable SLAs on discover If authenticated If Enable OLT after boot Authenticate Links If checked the GUI will use its database of authentication secretes to authenticate each link when the GUI is opened or on autonomous link discovery Discovered links that are not authenticated will appear with a grey icon Links that do not exist in the authentication database will be treated as unauthenticated links B Enable SLAs on discovery if authenticated lf checked and Authenticate Links is also checked the SLAs will be enabled only if the authentication succeeds Otherwise if checked SLAs will be enabled unconditionally This is useful for strict boot mode B Enable OLT after boot If checked this attribute will cause the OLT to be enabled after boot up in order to facilitate the strict boot mode If the Prov db file is not present an authentication database with no records is assumed 78 4 8 Software Upgrade 4 8 1 OLT software upgrade Click relevant OLT on the following management chart then the scheme items will come forth as following fa EPON System R141 10 26 07 05 95PM 0 SC R emai D iia View EE Edn Ble Les Hen Window Heb
44. ause harmful interference and 2 this Device must accept any interference received including interference that may cause undesired operation CE mark Warning The is a class B device In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Trademarks The PLANET logo is a trademark of PLANET Technology This documentation may refer to numerous hardware and software products by their trade names In most if not all cases these designations are claimed as trademarks or registered trademarks by their respective companies WEEE Warning To avoid the potential effects on the environment and human health as a result of the presence of hazardous substances in electrical and electronic equipment end users of electrical and electronic equipment should understand the meaning of the crossed out wheeled bin symbol Do not dispose of WEEE as unsorted municipal waste and have to collect such WEEE separately Safety This equipment is designed with the utmost care for the safety of those who install and use it However special attention must be paid to the dangers of electric shock and static electricity when working with electrical equipment All guidelines of this and of the computer manufacture must therefore be allowed at all times to ensure the safe use of the equipment Revision User s Manual for PLANET GEPON OLT Model EPL 1000 Rev 1 0 Aug 2009 Part No E
45. ay be configured for 1 of 8 different precedence levels O being the highest priority and 7 being the lowest Currently the precedence level of user provisioned filtering rules is of little importance Rule Level 48 Step 3 Add the filtering rule to the OLT by clicking the Add button Add Adding a filtering rule will cause the OLT to be updated without an additional apply action Prorty Field Select Operator Value O O000000 00002 05 User 1 0000000000007 B Deleting a Filtering Rule Once a filtering rules has been added the rule may be deleted by selecting it from the Rule Grid and clicking the Delete button Prinrity Field Select Operator Value Pumwilp Field Select e 0i Souce MAD s Tl Sarca MAC Dx 48 37012354 Ol Souce MAL gt 05448 3701 2300 H 544837012300 z DJ LAH e CeO 0000 0000007 n m TERES 2 4 MLA H ea I Ti 2 CHOON OCC gt r5 User 1 i DOD 0000000007 05 User 1 f COD 000000007 Once the rule has been successfully deleted it will be removed from the Rule Grid Primy Field Select Operator Value O1 Source HAC te Cee 37011 2 344b T Soroa HAC io ecc p EDI Od VLAH CANO 00002 05 User 1 im Com mm mmm 49 4 4 3 L3 Switching LaGULTMAL 544H37210000 ri xj Network Parame DEA Ports Traffic wamm io uoce Aims into L3 Cfg La Table Eridano cta Fitering L2 Static Table L2 Dynamic Table La Mods DHCP Sr
46. be fixed in a future version of the GUI Well behaved host software should apply the classification rules only after the ONU has been reset 4 6 2 Selecting Lookup Fields PON WAS EET ESTI x Actie Arms Poris Edt Feds Fitaring Clecsincation amp cra icme Low Level Lai Test nro Pau T index hane RefCourt Lave BROF Fiekhwidth on Eth Dum 05 uu LU nu al ut Eth 58 01 p uu nn 1 oe I Lz Lirik Index n5 DL DL nu H c Eth Paylnx DI D uu nn 16 re iid T rt nn re mw 21 m4 To view oF edt afield select choose ite indes liom tha lit above Click the apph bulon to commi the changes Hote fics vaih nerezerca ieieience court cannol be madii Las 58 LA LF rame Ln5 VID Second Elha Type Papload ka The TK37XX and future ONUs support highly configurable line rate classification engines Depending on the model the ONU lookup engine is capable of simultaneously examining anywhere from 8 12 fields in the frame The position and size of each field is programmed into the lookup engine prior to use in filtering and classification rules Depending on the device the ONU reserves a certain number of fields that cannot be changed by the user These fields may be used to construct user provisioned classification and filtering rules however their definitions may not be changed All of the currently provisioned fields including those reserved by the ONU may be viewed by clic
47. cedures and connected it to the external facilities Be cautious when turning on off the EPL 1000 system power 2 2 Hardware Installation The PLANET EPL 1000 is a 1U high box type GEPON OLT with rack mountable enclosure It can be installed in a standard 19 inch rack by using the mounting brackets provided Mount the shelf on the rack using the large screws provided The procedure to connect and wire the system is as follows Installation Overview The installation consists of the following procedures Each procedure will be explained in detail in the following sections Step 1 Mount the system into the desired location of a rack Md to the AC power supply and then check the voltage Make sure the power is proper for EPL 1000 and plug in the Power After executing the previous procedures please check the cable connection robustness and correctness before turning on the power supply Connect the network cable and optical to EPL 1000 Console Setting Step 3 _ Connect Console cable to COM port of a computer for CLI management Then run the terminal program with the setting shown below Please see more details on Chapter 4 2 Tera Term Saral pori sty xj Port codi l OK Baud rate 9600 Data 8 bit E Cancel Parity hone Stop ibt H Help Flow control none Transmit delay 0 msecichar 0 mseciine Step 1 Mounting the EPL 1000 The position and orientation of the brackets depends on t
48. e OLT and the ONU s LLIDs Depending on the number of ONUs LLIDs MAC addresses etc you may see something slightly different If the GUI fails to connect to the OLT check the IP addresses of the Host PC and the management port Make sure you can ping the IP address assigned to the management port Also verify that the Host and management IP addresses match in the GUI s Utilities gt Settings tab 25 3 System Configuration Introduction 3 1 System Introduction PLANET EPL 1000 is a new generation of minitype GEPON OLT equipment is a kind of telecom FTTH bandwidth connecting equipment supplied for telecommunication dealer Perfect integration applied flexibility high reliability managing free expansibility group web and QoS guarantee are its features EPL 1000 integrates EPON system based on the IEEE802 3ah new standard gt the fiber speed of upstream and downstream can be up to 1 25Gb s Each EPON system is available for max 1 32 WDM to transmit datas based on forming fiber web by fiber and 32 EPONIong distance ON equipments with great capacity excellent secrecy web grouping flexibility and saving the line resources and the quantity of end equipments EPL 1000 mainly used for FTTH project make fiber to household come true available for VoIP gt high speed data IPTV etc also manage the performance failure and deploy It can be put in CO side Via the User Friendy GUI Utility administrator can manage and con
49. e one ONU or OLT alarm Normal work status There will be one ONU or OLT alarm Normal work status There will be one ONU or OLT alarm Normal work status The link to the switch fiber port is failing The link to the switch fiber port is normal Glitter The link to the local 1000Mbps port is failing Off The link to the local 1000Mbps port is normal ON when the system reset button is pushed 100M MGMT Off O Off Glitter Off On Off DUPLEX COL Off O Off Uplink 1000 10 100 Off Glitter Off Glitter Off Glitter Off Glitter Off Glitter Off ALM ALM Status ALM 2 ZU d A Co NO 2 5 O TU SYS RESET 11 Front Panel Port Definition Port Port Description PONPON The PON connector allows data communication between the ONU and the OLT through a single mode fiber Mini GBIC Port Gigabit Ethernet SFP trunk ports 10 100 1000M Port Gigabit Ethernet electrical trunk ports MGMT Port RJ 45 10 100Base TX Port for GUI Utility Management Console Port RS 232 port for system configuration and maintenance 9600 8 N 1 RESET Reboot EPL 1000 Rear Panel Rear Panel Port Definition Port Port Description AC PWR AC Power cord plug in 100 240V AC is allowed Power Switch Power On Off switch 12 1 5 Technical Specifications Product GEPON OLT
50. ecping Enable l CHERIF address Leeming Enable ORO Fs uae Ens s rest Upim a to Pav c Links r ONER Re eu ge Cate C rindd n Irat ipho de m Uninet Feta ss m For TH SES Eemer LG Geer eae dps PP Leo ARAF Sooupng Enebls HPHcece Unchecked Direced ot L eckec HE Pies nules mpi ereriesil RAAP Sreeping Enable HN RERE mms roete arroz ASSP Cracker EREE PTCHY rx un TH ome Se Len Number of Ped Ad D TWICE T me itenal z Secores DOF Hew Toe Intervet f S like ABE Helm Ticks Zins IG Hie Poen dp e foon one NEI UOU mak Loh li J rr px The OLT may be configured as an L3 bridge enabling the OLT to learn IPv4 destination addresses The L3 panel allows the user to configure the OLT for L3 switching This operation should generally be performed prior to applying any VLAN provisioning Bridging configurations that make use of the CoS field are incompatible with L3 switching The primary advantage of L3 switching is security L3 switching enables the OLT to direct ARP and RRARP frames based on the learned IP address making the network less susceptible to MAC spoofing attacks B DHCP Snooping Enable This parameter enables the OLT to learn IP frames based on snooping DHCP offer messages B DHCP Option 82 Relay Agent Sub Option If L3 switching is enabled the OLT may be configured as a DHCP relay agent RF
51. ect Operator Value Dc OD CODO 0000 O5 User1 ce 040000non00007 The TK37XX ONU support 8 clauses per rule It is important to consider the capabilities and limitations of each chipset when designing filtering schemes 73 B Deleting a Filtering Rule Once a filtering rules has been added the rule may be deleted by selecting it from the Rule Grid and clicking the Delete button Priority Field Select Operator Value Puwwitp Field Select Operator z In Source MAE D45448 370123414 Ul Spuce MAC gt D 5448 37012300 E X 5EAB3TOT23UD z 4 V LAH i3 CeO D000 000000F E zu VLAN A LAM DOODO LOOG 5 D5 Usm 1 a CXODDDD00D0007 E Up 1 as DXOUUDDUDOOOOT Once the rule has been successfully deleted it will be removed from the Rule Grid Prigniy Field Select Operator Value Bourse MAD i Cee BO 2322 Dora hAl p Deng TEROECI d 04 VLAM DAO 000000002 f User 1 i CORO 000000002 74 4 7 IGMP EPON chipsets include an RFC 2236 compliant IGMP solution that leverages the power of the underlying hardware classifiers shapers and priority FIFOs to deliver high quality IP multicast content over EPON From a functional perspective the feature set may be roughly divided into 4 broad classes of functionality 1 Control over IP multicast data traffic at the network and customer edge 2 Burst protection for customer premise equipment CPE 3 Scheduling of IP multicast data traffic
52. eeeeere 37 4 2 6 Polling Rales cio ort ERE Ce EE ERE ERECUN TREE IEEE P RERE EIS 38 4 2 7 Service Level Agreement ccccccccc cece seeceeece cece eeseeeseeseeeseeeeeeess 39 4 S OLT POr Managelmelil coe penne nee hee tener net sree eee ee eee teens sere sere er aera 41 4 3 1 Configuring Port in Loop ccc cece cece cece cece eeseeeaeeseeeseeeseeees 41 4 3 2 Manage Flow Ctrl Parameters sseeeeeeeeeeeeeeeeeeee 41 4 4 OLT Traffic Manageme nt ooi aiio od ue iaceo a Dru D oaa abd ona oer ates aber eoe eise 42 4 4 1 Bridging Configuration Bridging esee 42 4 4 2 Provisioning Filtering Rules eeeeeeeeeeeeeeeee 4T 4 4 3 ES SWINGING eee ror eee nee e veta n looi eme vete bae vor oe DD m MU 50 4 9 PLAN a A A 52 45 1 VIEWDO Alarms 3 1 13 50 09 0 MOIS II ted a de ula nals alaes 52 4 5 2 Enabling alarm auditing eeeeseesseeeeeeeeeeeeee 54 4 5 3 Setting Alarm Thresholds ccccccccccccecceeeceeeceeeseeeaeeeeeeeeeseeees 55 4 5 4 Enabling Alarm SOa8KIHQ nio irme orate o orn ae mca a stat Stn denim 56 4 6 ONU Data Path Configuration cccecescceeeeeeeeeeeeeeeeneeeeseeesenesenseensseneeeeees 57 4 6 1 Queue Configuration ueuuesseessessseseeernreenen 57 4 6 2 Selecting Lookup Fields
53. ent precedence levels 0 being the highest priority and 7 being the lowest The ONU firmware installs system rules at precedence levels 0 3 and 7 It is recommended that user provisioned classification rules be provisioned in the range that the ONU does not use If two rules classifying traffic into different FIFOs match the same frame the provisioned 67 Rule Level will determine where the frame is classified A classification rule with higher precedence than a filtering rule can be used to override a filtering function Rule Level E Step 2 Select the FIFO for classification First select the ingress port the port the classified frame arrives at next select the egress FIFO the FIFO that the frame will be classified into Notice that selecting an ingress port automatically selects the set of available egress FIFOs Black lines drawn from the FIFO to the ONU port indicate which port the forwarded frames will be sent to Arrowhead serve to indicate the direction the data will be transported in the figure below the direction is upstream mm joco ug CR ALL downstream classification rules MUST include a clause to indicate the link on which the forwarded frames arrive The consequences of not inserting this clause are unknown but random device failure is a possibility The ONLY supported operator for this rule is The Link Index is the same as N where Base MAC N Link MAC O Link Index OOO0O00 00000
54. er is selected using the Port drop down box B Using the Rule Grid The Filtering Panel Rule Grid is almost identical to the Classification Panel Rule Grid except that the Q column is absent as it is not required B Constructing an OLT Filtering Rule Step 1 Choose the Field Select Field Selects defined by the OLT are given a descriptive label Field Select 105 User hi l Dest MAC Uperator SOLUCE MAC Lookup Val l SM ad mE lla ee I 47 Step 2 Choose an appropriate Operator The operator tests the portion of the frame specified by the field select Operator z Lookup Val es Step 3 Choose an appropriate Lookup Value This is the value that will be used by the operator in the comparison This step is only applicable to binary operators If the operator selected is unary such as Field Exists the Value field will be disabled Field 5 elect 04 WLAN Uperator Lookup Val o 000000 000002 Step 4 Add the clause to the Rule Editor using the left arrow button Note that the right arrow button can be used to remove a selected clause from the Rule Editor gt Step 5 Repeat steps 1 4 until the desired rule has been created Operator Field Wale Hex 14 YLA OOOO 000002 05 User 1 OOOO OOO004 lt 05 User 1 OOOO O07 B Adding a Filtering Rule Step 1 Select the Port to Filter Port EPON 0 Step 2 Set the rule precedence level The Rule Level m
55. esr VLAN Tag vau iD ft f pi o f vlan in H pai fr VLAN Tag ote Lo WLAN Tag m Once a value has been entered for VLAN ID and Pri CoS the Set button may be used to apply the provisioning The Clear button is used to delete the provisioned tag 43 B Provisioning a link in a Shared Shared VLAN modes associate multiple links with a single VLAN The upstream CoS inserted by the TK3721 is always O Set Oea VLAN Tag 34 nical Links far VLAH Ta VLAN fi m VLAN Tag I Sel Notice that the panel features a Set button similar to the panel used to provision the dedicated VLAN This button has identical functionality SalrCiear v LAN Tag DOCE 3 706 T0 LOS Pham LEST VLAN Tag iri In addition to the VLAN provisioning box a second box appears to the right that is used to display a list of all logical links in the provisioned VLAN No links will be displayed in this box until the VLAN provisioning is applied Clicking on a logical link in this list allows the user to quickly change the context of the panel to the other logical link This is useful when changing links to a different VLAN B Provisioning links in Transparent Transparent VLAN uses the VLAN tag for downstream bridging decisions but does not modify the tag A single link may be provisioned with multiple VIDs It should be noted that the CoS field is not used for bridging decisions Upstream frames shall be brid
56. figure the OLT and ONU equipment on central side Characteristics B Compatibility EPL 1000 is a mini box type equipment gt only 1U size easy installation and maintenance The EPL 1000 is fully compatible with PLANET ONU EPN 102 104 you can manage and deploy the GEPON environment easily B Long distance It is up to 20kms gt and can save the cost of web room construction and maintenance for telecommunication dealer as it is passive accessories B High reliability Recover after equipment regroups and the power interrupts unconventionally gt the system can come back to normal work quickly as the storage scheme 26 B Full QoS guarantee Each PON supports up to 256 logic accesses gt and single ONU can support many separate logic accesses For good Qos it can adopt AES 128 encryption for each access and supports strong DBA gt with powerful bandwidth sharing ability flexible bandwidth management and increasing bandwidth using rate effectively The double managing mode based on SLA and PRI can ensure the users mini bandwidth demand and low time delay requirement for the PRI operation B Great OAM characteristic EPL 1000 supports many operating and manageable telecom characteristics such as ONU auto detection auto registration testing user connection binding MAC address and filtration IP address binding and filtration bandwidth control VLAN based on two divisiory means of port and 802 1Q flo
57. for the EPL 1000 1 3721 gt pers Enter 2 3721 pers gt show Enter This will result in information about the state of the personality flash being displayed The items near the end of the prints are the current Management Interface Settings Typically the factory settings are Management interface settings Physical interface ethernet Management VLAN 4095 Transport protocol udp Local IP config static Host IP config static Host IP 192 168 1 100 Mgmt IP 192 168 1 101 Netmask 255 255 255 0 The Mgmt IP address refers to the IP address of the OLT 10 100Mb MGMT Port The Host IP address refers to the IP address of the PC which is running the GUI Utility The default settings are for both of these IP addresses to be statically assigned The netmask should be set to suit the class of the IP addresses In addition to the 10 100Mb MGMT Port management can also be performed in band In this case the MGMT Port is not connected Instead the OLT is programmed for in band management and the user sets the VID of the VLAN used for management The Transport protocol should always be set to UDP The following sections outline how to change the settings for each of the management options MGMT Port Static IP Addresses If you are controlling the EPON system from a local PC connected directly to the management port these settings should suffice Additionally if you have the OLT connected to your network and you are using local address
58. ged regardless of the Tag value Premizion LON Tag J LEM Tags wap d Bud Cele The Add button is used to add a VID and the Delete button is used to remove a VID Pinutim WLAN Tag V LAT ag vLAN s A Ar Delete A box to the right of the provisioning window is used to display all of the VIDs associated 44 with a particular logical link provisioned in Transparent VLAN Selecting a VID in the box moves it into the provisioning window allowing it to be quickly deleted Once a VID is deleted the VLAN field in the provisioning window will take on one of the other provisioned values allowing all VLANs to be quickly deleted with repetitive mouse clicks B Provisioning links in a Cross Connect Cross Connects are used to create a private link between two ONUS on the same PON For instance a link Cross Connect might be used to facilitate data communication between two offices within the same organization Both links must be provisioned in the Link Cross Connect mode before a Link Cross Connect can be established Once both links have been provisioned in Cross Connect mode use the Connect button to bridge the links Croes Connect Wih Logica Link Cres Connect With Logical Link Logical Lit IREEER ER Logical Link fai Sora us corre gt Once cross connected the control will gray out indicating that the action was completed successfully Only a single Cross Connect may be established with any given link
59. ges may be queued to faclilaba rulliple simullaneous parisining Operations Reus esse acne n zr 4 Fes pose E h Physical ET Lay Inferlace re The comealion tag is Lead by Ine GUI to Identity Wareactions The repoa queue queues response message that have mat baen processed by tha GUI 30 3 3 Basic Operation of the GUI As stated earlier left clicking the mouse on an entity in the Status Window shall cause an associated tabbed dialog to appear in the Management Window This dialog exposes nearly the entire set of host interface commands associated with the managed entity The tabs are organized into roughly the same categories as the TK37XX Host Interface document And with few exceptions all of the panels function similarly GUI Controls All controls in the GUI are derived from a common set of base classes and thus operate in similar ways Most panels include 1 or two buttons that invoke the GUI to perform various transactions with the OLT All such controls having the same basic function will also be given the same label For simplicity of understanding an explanation of each button type appears bellow 3 3 1 Apply Button Most GUI panels manage only a single TK3721 Host Interface message Every time the panel is displayed the GUI will automatically query the OLT for the latest attributes by issuing the appropriate Host Interface Message to the TK3721 firmware If the query operation is s
60. ggregate Shaper Daa cry Protty Ranga Shaper Drop Down Weights DB Drap Doen Weights Paling Rate r Shaper Drop down Weight Linsteam Shaper Dropdosm Weights Doseetream Level 0 H Kbytes Level 0 H KBytes Lev T fO H KBytes Levelt 0 2 KBytes level 1 Bytes Levez Bue apo f eh Dem Reeh Dem This command is not available for the TK3721 and applies to future chipsets only The TK3721 has a strict priority FIFO scheduler 4 2 5 DBA Drop Down Weights HFECEELTRETE wer Brondcast SLA Aggregate Shaper CEA cH Briorty Range Shanar Drop Down viis DAA Drop Down Weights pating Rate DBA drop down weights are used by the DBA to reserve bandwidth for each priority level This allows the OLT to fix the latency and reserve a percentage of bandwidth for links in each priority level The drop down weight for priority level n MUST be greater than or equal to the provisioned DBA Weight for all links in priority level n 1 207 CD DBA Architecture Wall for Mon Empty Queue Aeporl Iram Link Priority Cycle o fs Link B Link D Gram Next Aeooing proi Link In Drop Down Drop Down DEBA Drop Down Priority Cycle 1 LR Grant Neat AMporing Priarty 1 Link UU Sm 4 2 6 Polling Rates EDOLT MAC S446372 1000M aloj x Network Parama DBA Pone Teemo mann iewe uexeseeie aee iwo Eroarea ELA Amggegae Shaper
61. h bandwidth up to 1 25Gbps for both upstream and downstream up to 20km Long Distance Coverage between equipment nodes PON Port Connect the single mode fiber to Splitter or ONU p PLANET S TUTTTTYTITTTIITITILD 20 Step 5 Connecting the Console and MGMT Port You can use the Console Port and MGMT Port to manage the EPL 1000 The connection figure is shown below please follow next section to setup your system la ae eeeeeeeeeeeeeeee Workstation 192 168 1 100 21 2 3 Software Installation This section illustrates how to establish basic connectivity on the PON After completing this section the user will be able to transport packets across the system and will be ready to start advanced testing The Software Setup consists of installing a Terminal utility to access the Evaluation Kit CLIs and a sophisticated GUI to manage the system 2 3 1 Console Port Command Line Interface The EPL 1000 has a 10 100 Mb MGMT port in for the connection of a management GUI It also has Command Line Interface CLI access through a Console port on each board ONU and OLT By connecting a straight through serial cable to any board to a serial COM port on a PC the user can access each chip for low level diagnostics and debugging Although there are many commercial available Terminal Utilities such as MS Windows HyperTerminal Tera Term is used in this User s manual as the Terminal Utility of choice Tera Term is recommended if
62. hat an implicit leave has occurred and start the same process as described above Since IGMPv2 has a different mechanism than IGMPv1 to guarantee robustness the Group Specific Query Count it is probably not necessary to provision the Robustness Count to a large value The value recommend by the standard for backwards compatibility with IGMPv1 is 2 however if the target system will only have IGMPv2 capable clients a robustness count of 1 is probably a better choice The protocol description assumes that IGMP snooping and proxy are enabled If these functions are disabled IGMP multicast data packets will be forwarded based on the Host provisioned classification scheme and bridging mode s If faster leave operation is desired the GSQC may be set to 1 and the Last Member Query Max Response Time provisioned to a smaller value than the default The ONU Snooping and OLT Proxy functions MUST be configured identically Otherwise multicast traffic will NOT be forwarded as expected The number of IGMP multicast data FIFOs used MUST NOT be changed when the OLT PON Plant is enabled 277 4 7 2 GUI Authentication Function The authentication function in the GUI requires the creation of an external database of authentication secrets The external database is to be a plain ASCII text file named Prov db The first line in the database contains the number of authentication records Each record consists of an LLID MAC Address end line authentic
63. he CD provided To install and use the GUI do the following 1 Copy the contents of your CD to the PC you will be using as your EPON management PC 2 Locate the Utility folder and create a shortcut to the GUI Utility exe file and place on your desktop or somewhere suitable 3 Once you have connected all of the hardware followed the instructions in the Initial Power Up section set the personality flash to suit your management interface method you can start the GUI The default MGMT IP is 192 168 1 101 and the Host IP is 192 168 1 100 Please make sure that the IP of your management PC is 192 168 1 100 Double click on the GUI Utility Icon in the Utility folder or at the shortcut The GUI should start and you should see a window similar to the one shown as below figure 24 Ht Teknovus EPON System File Host Utilities CLT MAC 0 00304F 210000 Port 0x0 ONU MACO 00304FoO20000 Link MAC 0 00304F020000 LLID D 3701 Link MAC On00304F 020001 LLID 0 3704 ONU MACO 00304F01 0000 Link MAC 0 00304F01 0000 LLID 1 3700 Link MAC 0 00304F01 0001 LLID D 3703 TEENOVUS _ _ exec LetBlockedUnus tag Haw bytes sent 00 45 00 C 00 D TE3 21 Replied Type 69 GetBlacked nus Tag OF TE3 21 Haw bytes recered 00 45 00 OF 00 2 0 OD Connected If the OLT is running normally and the ONUS register each of their LLIDs you should see something similar to the figure The left hand pane shows the MAC addresses of th
64. he rack used for mounting The OLT can be front mounted in a standard channel rack and it can be shipped with the mounting brackets installed in one of three mounting positions Mounting Bracket Orientation Top View After the site requirements have been verified the chassis may be installed at the specified location When mounting the chassis practice good safety habits Use two or more people to secure the chassis Relay rack mounting normally requires at least two people Step Action 1 Locate the chassis and obtain the appropriate chassis mounting hardware 2 Determine and obtain the tools required for the chassis mounting hardware 3 From the front of the relay rack position the chassis in its relay rack mounting location 4 Using the appropriate rack mounting hardware secure the chassis in its relay location on both left and right side of mounting bracket ET E ts Mounting Bracket Position for Standard Mount 17 Note The chassis should be empty during the chassis mounting procedures Remove any unit in the chassis and store them according to static sensitive device storage procedures Warning Hazardous voltages may exist on the chassis Always practice good safety habits when wiring a live circuit or performing maintenance Step 2 Power Connections AC Power Connection Connect the AC power cord to the AC supply socket on the rear panel of the OLT and plug the cord into the exter
65. imi Apply Rest Adusnced hun Hersi Adnod Notice that after the bridging mode has been applied the Apply button will change to a grey color 42 Step 3 Apply the VLAN provisioning Seles V LAM Tag Sei Cleai VLAN Tag WLAN ID 1 bee 0 3 vun io 74 pa fr WLAN Tag DMCC 0 gt VLAN Teg OD oa Notice that after the VLAN has been provisioned the panel will change to a grey color The user must delete the VLAN provisioning before applying a new tag value Once a VLAN has been provisioned the OLT will not permit the bridging mode to be changed without first deleting the VLAN provisioning If an attempt is made to change the bridging mode the GUI will display a dialog box allowing the user an opportunity to automatically delete the VLAN provisioning Delete LAN Tags for Logical Link x Prowigioted VLAN Tags MOST ba dale proe c chargingbridginey moda Prices ich ddan Tas T4 Clicking Yes will delete the VLAN tag and change the bridging mode Clicking No will abort the operation The exact panel used to apply VLAN provisioning will change based on the provisioned VLAN mode B Provisioning a link in a Dedicated VIAN Dedicated VLAN modes associate a single VLAN tag with a particular Logical Link The provisioned priority field CoS will be added to upstream frames However only VID is used to make a downstream bridging decision VLANs are terminated by the TK3721 Sellen V LAM Tag Set Cl
66. ing in the 192 168 1 x subnet they will also lc be appropriate If on the other hand you wish to change them to match you local network you may do so as follows To change the IP Address assigned to the Host PC this must match the Host PC IP Address 1 3721 gt pers Enter 2 3 21 pers gt hostip 192 168 1 100 Enter To change the IP Address that is assigned to the OLT management port 1 3721 pers gt mgmtip 192 168 1 101 Enter If you are not using Class C Addresses you should also change the netmask to suit 1 3721 pers netmask 255 255 255 0 Enter To make the new settings take effect you must reboot Prior to installing the GUI you must set up your network adapter s IP address to match the setting found in the OLT s personality flash default 192 168 1 100 Set the adapter s IP to match the value found in the personality flash for Host IP Once the adaptor is set appropriately connect an Ethernet cable to the 10 100 Mb management port In addition you should also set the Management Port Parameters in the GUI s Utilities gt Settings dialog These should match the settings found in the CLI 2 3 2 GUI Utility Installation The Utility comes with sophisticated software Graphical User Interface GUI It is highly intuitive and allows the user to control the EPON and set such things as SLAs bridging and VLAN modes static table entries and to perform firmware upgrades etc It is found in the Utility folder on t
67. ion Rules are used to allow certain classes of traffic into the ONU data path As you might imagine Filtering Rules serve the opposite purpose blocking certain classes of traffic from entering an ONU Port Filtering rules use the same hardware resources Field Selects Operators and Precedence values as Classification Rules and are constructed in a similar fashion A Classification Rule can override a Filtering Rule by setting its precedence higher B Selecting the Port for Filtering The Port to Filter is selected using the Port drop down box B Using the Rule Grid The Filtering Panel Rule Grid is almost identical to the Classification Panel Rule Grid except that the Q column is absent as it is not required 71 B Constructing an ONU Filtering Rule Step 1 Choose the Field Select Field Selects defined by the ONU are given a descriptive label User Defined field selects are labeled User 1 User 2 User N All field select labels begin with an index value The index value correlates with the index value on the Edit Field panel Field 5 elect os User 1 D l Dest MAL peratar Source MAL Link Indes Lookup Val Step 2 Choose an appropriate Operator The operator tests the portion of the frame specified by the field select Operator c T Lookup Val iiM os Step 3 Choose an appropriate Lookup Value This is the value that will be used by the operator in the comparison This step is only applic
68. king on the Edit Fields tab 62 B Selecting a Classification Engine Most ONU classification engines are configured on a per port basis However the TK37XX supports only upstream and downstream classification The Port field allows the operator to choose the set of field selects to modify Depending on the port that is chosen the provisioning may be different For ONUs supporting only upstream and downstream classification the EPON port designates downstream and selecting either User Port selects upstream Fort FRON O B Field Select Table D OU D D i Eth D OS n Eth 5A m nn n na n uz L2 Link Index Q5 ul ul ud a 03 Eth Payload O1 Oz D D l ne Towed Tas nn ne nn 71 Ts The Field Select Table displays the Field Selects associated with the currently selected port and allows field selects to be selected for modification Index A number used to identify the field select Name An ASCII description of the field select RefCount The number of rules currently using the filed select A non zero value means that the field select may not be modified LayerSel This is the Host Interface layer select value provided for reference Dword This is the Host Interface Dword value provided for reference 63 BitOffset This is the Host Interface Bit Offset provided for reference FieldWidth This is the Host Interface Field Width provided for reference B Editing a Lookup Engine Field Lookup E
69. l tame s EPON Pato Uplink Port 1 Management Statistics Loap Back Hanage Port Link State Up Lasetin l Enable pori Sa oo Ue speed 4 10 vbgz E cd Haase TODO woo S Flow Control Sun le Gullo Hegndiste Ofecand packetz mnh lereth errar Waage Flom Ctrl Parameters Ques Size z E Elez Spal an E pig ore fo ts Allows the user a simple interface to control port parameters such as line speed and flow control If Auto Negotiation is enabled the speed and duplex settings used will be based on the result of negotiating with the link partner Default values depend on the personality settings The table below describes the Set command In the current firmware release flow control is not auto negotiated If flow control is enabled the firmware will configure the Phy to advertise flow control Note however that pause frames will be transmitted regardless of the capabilities reported by the link partner 4 3 1 Configuring Port in Loop Allows the user to set a loop back currently the loop back position must be set to MAC OLT LNP Part Loop back Upstream traffic is dropped by the ELU OLT EPON Port a Figure 6 Uplink Port Loopback 4 3 2 Manage Flow Ctrl Parameters Sets the flow control on off threshold values For the Flow Ctrl thresholds the precision of the values is less than the displayed percentages So small changes between the provisioned and
70. ling thresholds and then click the apply button When the transaction completes successfully the Apply and Revert buttons will turn grey indicating that the OLT and GUI values are synchronized Note that not all Statistics are present for every entity Refer to the host interface document for supported Statistics EOL MOC 5 463 12 LOCO l Network Params Banchwidth LUD ctrl Porte Packet Mamt IGMP Low Level Alsnns Firmware EFON Port D upuri Poet Managemen Statistics Lipsiream Downstream zimi xi Stahstc dlam Thieshalkdis 5 lalislic Gather Clear lInicazi Frames Tiansiered Thresholds M n Octets Transferred D eRe E Toksl Frames Trand e red Faling 5 Unicas Frames Troceherr ed Broadcast Frames Transferred A STET Mukicast Frames Transferred JU Less Lever CRC 37 Errors Undersize Frames Oversee Frames Callin n zi When the rate meets or exceeds the rising threshold the alarm will be issued When the rate meets or falls below the falling threshold the alarm will be cleared 55 4 5 4 Enabling Alarm Soaking Alarm soaking is controlled by selecting an alarm type to soak and entering the desired set and clear times Un checking enable alarm will Suppress all alarm events for the alarm type specified When the panel is first loaded or a new alarm type is selected the GUI will query the OLT for the current values When the values have bee
71. lue as the IGMP Proxy All L3 parameters must be selected in order for the OLT to insert DHCP Option 82 into upstream DHCP frames Currently the OLT appends DHCP Option 82 to all L3 frames The Relay Agent IP must be an IP on the same subnet as the DHCP server If the L3 switching function is enable the Dyn IP Learn Table Size field should be provisioned with a non zero value 51 4 5 Alarm The OLT alarms manger works in concert with the ONUs to provide enhanced management capabilities and complementary set of OLT specific alarms Features include B Acommon management interface for ONU and OLT alarms B Soak of alarms on a per alarm ID basis B Auditing of all alarms known to the OLT B Setting of alarm thresholds for ONU and OLT alarms B Autonomous alarm reporting B Soak of alarms on a per alarm ID basis 4 5 1 Viewing Alarms Unlike the ONU CLI the OLT CLI does not offer any ability to control the alarms manger Fortunately the Evaluation Kit GUI exposes all of the underlying functionality Observing Alarm Events Alarm may be observed remotely via the Evaluation Kit GUI in 4 ways The GUI Log Window will display all autonomous alarm messages received from the OLT s 10 100 MGMT port If alarm auditing is enabled the GUI may also be configured to display messages received based on the audit The appropriate Status Icon will change to a yellow triangle indicating that an alarm is raised Fl ONL MAC 00304F01E344
72. mising NGN Next Generation Networking technology to fulfill the demand PLANET EPL 1000 is a GEPON Optical Line Terminal OLT which designed with one GEPON port one Gigabit TP SFP Combo Interface and one management port It is easy installation and maintenance for GEPON deployment Applications with PLANET GEPON Optical Network Units ONU EPN series PLANET EPL 1000 can provide highly effective GEPON solutions and convenient management for Broadband network PLANET GEPON technology provides the high bandwidth up to 1 25Gbps for both upstream and downstream up to 20km Long Distance Coverage between equipment nodes Scalability and Flexibility for network deployment It is a cost effective access technology with reliable and scalable network for Triple play service applications With high split ratio at 1 32 and support the usage of PLANET ONUS EPL 1000 can minimize the investment cost for carriers By using the advanced technology in the telecommunication industry the EPL 1000 will provide strong functionalities for Ethernet features such as QoS VLAN Multicast DBA Dynamic Bandwidth Allocation and Access Control List The EPL 1000 is an ideal solution for FTTx applications 1 1 Product Features 9 9 99 gt 9 PON interface complies with IEEE 802 3ah Supports 1 x PON Port and 1 x Gigabit TP SFP Combo Interface Up to 20Km Distance Up to 1 25Gbps Upstream and Downstream Dynamic bandwidth allocation DB
73. n retrieved they will be displayed in the panel and the apply button will grey indicating that the OLT and GUI are synchronized After the parameters have been entered use the Apply button to transfer them to the OLT As before once the GUI has successfully completed the transaction with theOLT the apply button will grey In the example below the OLT will only notify the Element Management Layer of an external dying gasp if the alarm condition persists for at least 5 seconds After the alarm is cleared an additional 10 seconds must pass without receiving any dying gasp alarms before the OLT will notify the Element Management Layer that the dying gasp has been cleared E intr jAC 5440372 10070 x Netwecric Pareme Bonebwieth LLD cin Porte Packet Mamt IGMP Lov Levai alarme Firmware Active Alarms AlmmLag Serr Soak Times Alam Type x Extemal Dying G azp APIO Soak Time to Sek sooo rs 5gak Tima to Claar Hann pr mz Rh Enable Alerm np Helresh 56 4 6 ONU Data Path Configuration The GUI may be used to configure various aspects of the ONU data path Such as the ONU queue configuration classification of user data traffic and filtering of user data traffic Because these operations are very complex the user interface is divided between several panels Used to select an This region displays entity to manage An Used to change the number of Allows the user to size queues associated
74. nal power source The voltage must be 100 to 240V AC 10 tolerance AC PWR 100 2400 Warning Ensure that all power sources to the chassis power distribution panel are turned off during the connection 18 Step 3 Connecting the Uplink Interface Uplink Connection The system supports one Gigabit TP SFP Combo SFP GbE and 10 100 1000Base T Interface You can select the proper media for your applications Uplink Port 1 x Gigabit TP SFP Combo Port SFP GbE and 10 100 1000Base T Mini GBIC SFP Interface Prepare a proper SFP module and install it into the optical trunk port Then you can connect fiber optics cabling that uses LC connectors or SC connectors with the use of an optional SC to LC adapter to the fiber optics connector on the uplink port Fiber optics cable with LC duplex connector Connecting optical fiber to the trunk port Warning Never look directly at the transmitting ports of optical interface that might be emitting laser in order to prevent damage to the eye from the laser radiation 19 RJ 45 Electrical Interface The pin assignment of RJ 45 connector on the Uplink port is shown in the following figure and table 12345678 mem Step 4 Connecting the PON Interface PON Connection The system supports one fixed PON port the max Split ratio is up to 1 32 per PON port Connect the single mode fiber to the Splitter or ONUs The PON port provides the hig
75. nected to the TK3721 and operating properly then unblocking a LLID will cause a new ONU to appear in the entity status window The LLID will be associated with this new ONU Step 5 After the GUI has finished querying the OLT it will remain in the idle state until the user performs some action In the idle state the GUI will audit the OLT for alarm messages if configured to do so otherwise it will not send any Host Interface Messages until the GUI operator directs it to do so by initiating a query or provisioning action 3 2 3 Note on the GUI data Path The GUIs Data Path consists of simple non blocking queuing mechanism that achieves very good utilization of OLT recourses However in such a system there is no set sequence in which messages will be issued to the OLT Thus that depending on very minor timing differences between command response times the GUI event log trace will be different It is important to note that all host interface messages are required to encapsulate a complete set of provisioning operations and therefore do not require that provisioning actions be performed in any set sequence A small area of the queue r reserved for outstancing requests The SUI can supparl a vartable number cl request thal are sani te the heat withoul resending a reply Fer each Cuistanding message a lfallsalte timer Is mainiained The GUIwillreirg Ine sendup Ic 3 imes belore lesung a fallura Muliple Hest Inlerlace messa
76. ngine Fields may only be modified if they are not currently being used in any rule The ONU keeps track of the fields currently being used by maintaining a reference count This reference count is displayed in the Field Select Table To edit a field with zero reference count follow the procedure below Step 1 Click on the Field Select index to be edited Unused m et ETE Ul m uc 1m Mim aen Step 2 Using the Layer Sel drop down list select an appropriate frame format The ONU will use the frame format to qualify the field select value Layer S el Ethernet Header LLID 54 DA D54AF 5S54AF OUI Ethernet Header LLID 54 DA D SAP SS amp F OUI Ether ype First Ether Type WLAN L2 Frame Cos VID Second EtherT ype Payload Reserved M74 lpw4 Header T 05 Pyd Protocol IP 4 Di amp Py4 5 4 low d Mec TEPZLIDP Part No Ip 5 Header T raffic Class Flow Label IpyB 54 Step 3 Using the Edit Tool drag a box over the field select by depressing the mouse button at the start of the field dragging it to the end of the field and then releasing the mouse button E ii HHHH E l Eri 24 E 1 Plan Label LI i Se mes drid Notice that after the field has been selected the Name will change to reflect the selected value 07 IPv6 Flow Label 00 07 OU OU zl
77. nted in the same order as read from top to bottom as that in which they appear in the Host Interface Message Thus for the most part the remainder of this document is simply a rehashing of the descriptions already available in the Host Interface Document Force link rediscovery de registers a Logical Link while allowing it to re register as if it had been newly attached to the EPON network This command is useful for example when the Network operator wants to be able to force a re arrival as part of their debugging process to try to clear a problem or to re authenticate the user ONU on that link The Block Link command prevents the given Logical Link MAC address from registering on the EPON The OLT will simply ignore registration requests from the blocked ONU If the given ONU is already registered the Logical Link will be deregistered causing the ONU to depart from the network All further requests to register from the ONU are ignored until the Host issues an Unblock Link command Up to 256 ONU labels MAC addresses can be on the block list at one time Link blocking is intended to be a temporary measure used to suspend service for reasons such as late payments or a troublesome customer When the issue has been resolved or the ONU has been physically removed from the network and no longer requests service it can be removed from the blocked list with the Unblock Link command If the ONU is still connected to the network and attempting
78. ose an appropriate Operator The operator tests the portion of the frame specified by the field select Operator ez Never Match Lookup val pem P 66 Step 3 Choose an appropriate Lookup Value This is the value that will be used by the operator in the comparison This step is only applicable to binary operators If the operator selected is unary such as Field Exists the Value field will be disabled Field 5 elect 04 WLAN Operator Lookup al o000000000002 Step 4 Add the clause to the Rule Editor using the left arrow button Note that the right arrow button can be used to remove a selected clause from the Rule Editor E Step 5 Repeat steps 1 4 until the desired rule has been created D4 VL eh Oooo 000002 Us User 1 CII LAL 05 User 1 DOO oon The right arrow button is useful for correcting mistakes Using this button we can remove a selected clause that is incorrect B Using the Rule Gri The Rule Grid is used to view the classification scheme and delete unwanted Classification Rules The Rule Grid displays the rules for the port that is currently selected Selecting a different port will reveal the rules associated with that port Pai d Field Sohmct gnsrahor Salue Hex h 20 M WVLAH DOOOOOOOUUU 2 W liss 7 j Doo 3 Q0 H YLAH Da Adding a Rule to the Classification Scheme Step 1 Set the rule precedence level The Rule Level may be configured for 1 of 8 differ
79. sion to ONU Firmware Once a FIFO configuration has been created clicking the Apply button will commit the changes to the ONU The ONU MUST be reset to complete the configuration process this can be performed with the GUI It should be noted that the GUI applies the new Classification scheme with the FIFO configuration this is INCORRECT behavior that will be fixed in a future version of the GUI Well behaved host software should apply the classification rules only after the ONU has been reset The refresh button performs the converse function of Apply causing the GUI state to be updated to reflect the state of the ONU B Saving the Configuration to the Hard Disk Once a queue configuration has been created it can be saved to the hard disk by entering a descriptive name for the configuration into the Quck Cfg drop down box and clicking the Save button The GUI will save both the Queue Configuration and the Classification Scheme Filtering Rules will not be saved These attributes are stored in a binary file located in the distribution directory This file is called OnuQueueCfgRepository dat If desired the file may moved to a newer distribution to recover the saved configurations Bock Chg Save Delete B Restoring the ONU to a Previous Configuration To restore an ONU to a previous configuration select the configuration from the Quick Cfg drop down box and press the Apply button to transfer the stored configuration to the ONU
80. t it is used to provision an SLA for the broadcast channel as apposed to a unicast link This unique feature of the OLT allows the OLT To use its large 40Meg buffer ram to serve the requirements of all ONUs resulting in a 1 32 cost reduction assuming 32 ONU deployment Unicast Traffic is shaped to less than the ONUs maximum egress throughput A single large FIFO on the OLT serves the needs of all ONUs Jb FlaodIng FIFE Unicast FIROS TK3721 Flooded traffic is shaped by the OLT to less than the egress throughput of a given ONU Downstream SLA protects high priority frames Flow control not required Trafic received by the ONU is nearly always lt to the egress bandwidth Therfore ONU FIFOs should never fill The downstream OLT scheduler prioritizes traffic for all ONUs ONUs nead only inexpensive strict priority schedulers 35 4 2 2 Aggregate Shaper E OLT FAAC 54 407 E1722 Ooo Network Params OBA sors rafhc Moret iue wororeeio Alarme irito eromdcas sa Agiregebe Stager nna cta Upshesm Aggregate B ardwndth Down con Augepue Ba deii Enable Erabl Mabe I rye od Hk Bust zie Bust D zu This command lets the Host restrict the bandwidth available to the OLT for user data traffic in each direction This feature can be used to protect the core network from bursty upstream
81. ters may be parameters of the OLT ONU or both It is best to assume that ALL operations performed on a logical link involve OAM transactions with the ONU Though the TK3721 has a Min Max FIFO scheduler in the upstream direction the DBA is not directly influenced by the Min scheduler Instead it responds to signals generated by queue depth To ensure that the Min s are scheduled accurately it is necessary to restrict the total upstream bandwidth of the PON by 50 to 100Mbps This can be accomplished by provisioning an aggregate SLA As per IEEE 802 3ah any ONU admitted to the network will be granted a small amount of bandwidth sufficient for minimal OAM operation even if the SLA is disabled A disabled SLA can use up to 256K As per specification the ONU is not aware of SLA s and thus will continue to transmit user data which will be dropped by the OLT To prevent the ONU from transmitting this unwanted data it is recommended that the ONU be configured in strict boot mode In this mode the ONU will ONLY transmit user data after the host software has explicitly enabled it to do so In strict or host driven boot mode the SLA will be configured in the disabled state every time the link is registered In auto boot mode the state of the SLA is enabled by default and stored in the OLT NVS if NVS is enabled 40 4 3 OLT Port Management Fogo m4c B4 89727 0000 lT x Network Params Bandwidth manage LUCe Pons Packet Management Low Leve
82. ting mechanism specified by 802 3ah to monitor the status of each registered link When a particular Link s FIFO s has data to send this information will be conveyed to the OLT in the form of a report message The OLT will use this information and the SLA associated with the link to schedule a time slot in which the link may transmit its data Because the OLT schedules the links rather than relying on mechanisms in the ONU service contracts are enforced in the central office and excess bandwidth may be allocated efficiently SLA enforcement is accurate to within 2 of the provisioned value B Enable SLA If checked the OLT will allow the element to transmit user data B Max Bw Configures the maximum sustained rate at which a link may transmit data B Min Bw Configures the sustained rate at which the user may transmit without loss of data this value should always be less than or equal to Max Bw B Mode Determines the scheduler level From the perspective of the GUI or other external devise managing the TK3721 Delete semantically 39 equivalent to restore factory default and Create is equivalent to change the SLA from default value It is important to note that though the logical link panel appears grouped under the ONU logical link attributes are NOT necessarily attributes of the ONU itself Logical links ALWAYS make two associations one with the ONU and one with the OLT Unless explicitly specified logical link parame
83. to register the ONU will be once again allowed onto the network Service provisioning such as SLAs or Bridging modes are not affected by the Block Link command Any ONU provisioning should be deleted with the appropriate other commands if desired A blocked link will appear with a black status icon Please note the difference in the behavior with respect to the Block Link command where an Unblock Link is required to undo its effect Link Rediscovery invites the ONU to re register this link with the network while Block Link prevents the ONU from returning on that link after deregistration 259 OLT Panel The OLT panel is used to apply settings to OLT attributes In some cases this may also involve OAM transactions with ONUs It should be noted that certain attributes of the OLT such as SLAs are controlled via the Link Panel 4 1 OLT Network Parameters These commands allow the host to configure the way the PON will be managed Fs OLT HAC 544037210000 joj xj Network Parems p amp a Forts Trafic Manni ia AICI warme info DAM Farameter MPTP Pears ese Clem Aata Dniceoven Paaie Mar Xi PDU sc Ped iU me Bo a sheng Hm PO j FDU me Window 53713 Bytes Loopback Tirrecul V mue i Enable Autonomous Discovery Messages p000 r ma v Enabie ugonbmous Alam Messages eh bs amp nm Ethecnet Parameters OAM Rate This command is used to view the default OAM rate Loopback Timeout Value
84. uccessful the panel will be updated with the latest values from the firmware As a general rule when the panel is updated from a host interface message the associated Apply button will be disabled to indicate that the values displayed are an accurate reflection of the current state of the managed entity associated with the panel If an error occurs the Apply button will not be disabled indicating that the displayed values are not those of the managed entity Changing a GUI widgets value will cause the Apply button to be enabled allowing the GUI operator to apply the new provisioning to the managed entity 3 3 2 Refresh Button Button s labeled refresh are never disabled The action associated with a Refresh button is always to query the state of the associated attribute The result of a successful Refresh operation will be the same as if the panel is viewed for the first time That is the OLT will query the managed entity associated with the panel and if the operation completes the Apply Button will be disabled 334 2 3 3 3 Revert Button The Revert Button had identical functionality to the Refresh button but is semantically different The idea behind the Revert Button is that you can revert the panel s state to the initial state of the panel prior to changing a GUI widget Semantically once the apply button has been pressed it is not possible to revert The Revert Buttons are currently being phased out in favor of the Refresh Button
85. urposes of the GUI only User Port 1 may be used exclusively To select whether both User Port 1 and 2 should be used or only user port 1 set the number of ports to 2 both ports or 1 only port 1 The number of ports will not be changed if all of the FIFOs have already been allocated to user port 1 or there is insufficient FIFO space available The Num Port field is only visible if the EPON port is selected aum qr n gap mons IHE Hum Pat 2 B Provisioning Downstream FIFOs Step 1 Downstream FIFOs are associated with ONU user ports The Entity Selection Control displays queues using a From To convention To add a queue to an ONU User Port first click on the ONU EPON port From and then select any one of the ONU User Ports FIFOs To CLR ne Si LH be j Step 2 Use the Num Qs control to add a second FIFO by changing the value from 1 to 2 Notice that a second FIFO will appear in the diagram as depicted in the figure above Huri G s m Step 3 Size the FIFOs using the Queue Size Control Notice that as the size of a given FIFO changes the picture will be updated to graphically illustrate the relative space allocated to each FIFO To calculate the FIFO size in KBytes multiply the provisioned size by the FIFO increment displayed on the panel The remaining space is displayed on the panel as the Flooding Q Size This value is automatically updated when a change is made to a User FIFO Space
86. w control port aggregation port mirror and broadcast control 207 lt 3 2 Software Introduction Preface The Planet GEPON solution including the OLT EPL 1000 and ONU EPN 102 104 all designed by Teknovus GEPON technology It is based on the TK37XX family The EPL 1000 is TK3721 OLT chipset and EPN 102 104 is TK 3715 ONU chipset For inconvenience following information will use TK37XX to introduce the software configuration This document is intended for engineers operating the TK37XX family of integrated EPON solutions The document explains how to use the TK37XX PC HOST GUI Utility for the purpose of evaluating the functionality and usability of TK37XX Host Interface Protocol This manual assumes that the reader has a technical background and a base level of understanding regarding the basic operation of PON equipment but does not assume any prior experience using the TK37XX or any other product The GUI Utility is a demonstration package intended for evaluation purposes only Organization of the GUI The screen real estate used by the GUI is divided MDI style into three sash windows The upper left panel displays the entities that may be managed by the TK37XX Host Interface including the OLT ONUs and Logical Links This sash window shall be referred to as the Element Status Window Left clicking on an entity with the mouse will open a tabbed panel in the upper right sash window that may be used to manage the entity This s

GEPON OLT User's Manual - PLANET Technology Corporation.

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