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1. CPCI Signal Name Signal Name Connector J3 Connector J3 Al 1 B1 MDIB N 1 A2 MDIA P 1 B2 MDIA N 1 A3 MDIB P 2 B3 MDIB N 2 A4 MDIA P 2 B4 N 2 A5 MDIB P 3 B5 MDIB N 3 A6 MDIA P 3 B6 MDIA N 3 A7 MDIB P 4 B7 MDIB N 4 A8 MDIA P 4 B8 MDIA N 4 A9 MDIB P 5 B9 MDIB 5 A10 MDIA P 5 B10 MDIA N 5 A11 MDIB P 6 B11 MDIB 6 A12 MDIA P 6 B12 MDIA N 6 A13 MDIB P 7 B13 MDIB N 7 A14 MDIA P 7 B14 MDIA N 7 A15 MDIB P 8 B15 MDIB 8 A16 MDIA P 8 B16 MDIA N 8 M7 LP1 DB P B17 LP1 DB N A18 LP1 DA P B18 LP1 DA N A19 SGA4 B19 SGA3 C1 GND D1 MDID P 1 C2 GND D2 MDIC P 1 C3 GND D3 MDID P 2 C4 GND D4 MDIC P 2 C5 GND D5 MDID P 3 C6 GND D6 MDIC P 3 C7 GND D7 MDID P 4 C8 GND D8 P 4 C9 GND D9 MDID P 5 C10 GND D10 MDIC P 5 C11 GND D11 MDID P 6 C12 GND D12 MDIC P 6 C13 GND D13 MDID P 7 C14 GND D14 MDIC P 7 C15 GND D15 MDID P 8 C16 GND D16 P 8 C17 GND D17 LP1 DD P C18 GND D18 LP1 DC P C19 SGA2 D19 SGA1 E1 MDID N 1 F1 GND E2 MDIC N 1 F2 GND E3 MDID N 2 F3 GND E4 MDIC_N 2 F4 GND E5 MDID_N 3 F5 GND E6 MDIC_N 3 F6 GND E7 MDID N 4 F7 GND E8 MDIC N 4 F8 GND DSS NETWORKS INC Version 1 14g Page 16 Gigabit Ethernet Metro Switch Board and Firmware Users Manual E9 MDID N 5 F9 GND E10 MDIC N 5 F10 GND E11 MDID N 6 F11 GND E12 MDIC N 6 F12 GND E13 MDID N 7 F13 GND E14 MDIC
2. Description 12 port Compact PCI PICMG 2 16 compliant switch Copper ports 12 10 100 1000 Base T Fiber ports O without fiber uplinks Switch type L2 and 13 Model 8261 Part Number 182612 Model 8261 Description 12 port Compact PCI PICMG 2 16 compliant switch Copper ports 12 10 100 1000 Base T Fiber ports 2 1000 Base SX 850nm multimode LC fiber Switch type Multilayer L2 L7 Part Number 182616 Model 8261 Description 12 port Compact PCI PICMG 2 16 compliant switch Copper ports 12 10 100 1000 Base T Fiber ports 2 1000 Base LX 1310nm singlemode LC fiber Switch type Multilayer L2 L7 DSS NETWORKS INC Version 1 140 Page 7 Gigabit Ethernet Metro Switch Board and Firmware Users Manual Part Number 182614 Model 8261 Description 12 port Compact PCI PICMG 2 16 compliant switch Copper ports 12 10 100 1000 Base T Fiber ports 0 without fiber uplinks Switch type Multilayer L2 L7 Note Please note that copper ports 10 and 11 are not active when fiber ports are used 3 FEATURES The Metro Switch adapter offers the following key features 12 port full duplex Gigabit Ethernet interfaces routed to 2 16 backplane or rear Optional support for 2 multimode or singlemode fiber links 850nm 1310nm SM LC Sustained aggregate throughput of 24 Gbps 3 GB Frame processing rate of up to 32 million frames per Onboa
3. 058 NETWORKS INC 1757 EtherStatsPkts64Octets 1757 EtherStatsPkts65to1270ctets 1757 EtherStatsPkts128to255Octets 1757 EtherStatsPkts256tob5llOctets 1757 EtherStatsPkts512to1023Octets 1757 EtherStatsPkts1024to15180ctets 1757 EtherStatsPkts 1493 dotidTpPortInFrames 1757 EtherStatsUndersizePkts 1757 EtherStatsFragments 1757 EtherStatsOctets 1757 EtherStatsMulticastPkts 1757 EtherStatsBroadcastPkts 1757 EtherStatsCRCAlignErrs 1643 dot3StatsFCSErrs 802 2 30 3 3 4 aMACCtrlFrmsRcvd 802 2 30 3 4 3 aMACPauseCtrlFrmRcvd 2665 dot3InPauseFrames 802 2 30 3 3 5 aUnsuppOpcRcvd 2665 dot3CtrlUnkOpcodes 1493 dotidTpPortOutFrames 802 2 30 3 1 18 aMulticastXmittedOk 802 2 30 3 1 19 aBroadcastXmittedOk Version 1 140 Page 37 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 0x53 GTMCL 0x54 GTLCL 0x55 GTXCL 0x56 0x57 GTNCL 0x5b GTBYTes 513854 0x5c GTIP 0 54 GTVLAN 0x5e GTAGE Ox5 GTIPD 0x60 GTIMTLD 0x61 GTABRT 0x62 GTIMDR 0x63 GTFIDR 0x74 GTCE 0x75 GTIPAGE 802 2 30 3 1 1 8 aOctetsTransmittedOk 2665 ifOutOctets 9 1 17 GMAC STATS CLEAR COMMAND The gmac stats clear command executes an implicit gmac stat lt port gt command before clearing the stats values for the selected port metro sw gmac clr 3 9 1 18 GMAC REGS SHOW COMMA
4. RJ11 DB9 Pin 5232 Signal COM PORT Signal Pin 1 Not used Not used 1 2 Transmit Data TD Receive Data RD 2 3 Ground Ground 5 4 Not used Not used 4 5 Receive Data RD Transmit Data TD 3 6 Not used Ground 6 N A Not used Not used 7 Not used Not used 8 N A Notused Not used 9 RS 232 Signals on an RJ11 Jack Frort RJ11 Wire Signal DTE DCE hardware flow control transmit optional RTS or DTR CTS and or DSR transmit transmit ground receive ground receive hardware flow control receive optional CTS DSR RTS and or DTR Pp DSS NETWORKS INC Version 1 149 Page 22 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 8 COPPER AND FIBER CABLING 8 1 FIBER CABLE SPECIFICATIONS Distance 1000 base SX 850nm multimode 1000 base LX 1310nm singlemode 1000BASE SX LX 850 nm Laser for multimode SX 1310nm laser for single mode LX Fiber pu Type Bandwidth Distance iameter Mhz km 62 5 125 um multi mode 160 Mhz 2to 220m 62 5 125 um multi mode 200 Mhz km 2to 275m 50 0 125 um multi mode 400 Mhz km 2to 500m 50 0 125 um multi mode 500 Mhz km 2to 550m 9 0 125 um single mode 500 Mhz 5 km Connecting fiber optic cable to J2 or J3 ports on Metro Switch This section explains how to connect external Ethernet fiber ports to the Metro Switch when using standard fiber optic cables Typically 50 or 6
5. 37 9 1 17 GMAC STATS CLEAR 38 9 1 18 GMAC REGS SHOW COMMAND nationem tah 38 9 1 19 GENERAL STATS 38 9 1 20 REGS SHOW 39 9 1 21 SGMII REGS SHOW GOMM ANLD ie A gena il eo a eere 40 9 1 22 SGMII STATUS SHOW 40 DSS NETWORKS INC Version 1 140 Page 2 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 9 1 23 EEPROM CONTENTS SHOW 41 9 1 24 EPROM INIT sanie detnr tetto spe tent mie pecho venue guten auus 41 9 1 25 EEPROM TEST READ COMMAND cene 41 9 1 26 MMU REGS SHOW 41 9 1 27 OMIG REGS SHOW 42 9 1 28 ARL REGS SHOW 43 9 1 29 STG SHOW COMMAND eno oo ctn 43 9 1 30 GIMASK SET COMMAND 44 9 1 31 SIBBLEE SETE GOMNDABID eben ene e 46 9 1 32 GIMASK SHOW COMMAND is resa paura 47 9 1 33 GIRULE SHOW COMMAND tar 48 9 1 34 GIMASK SHOW REGISTER 49 9 1 35 GIRULE SHOW REGISTER COMMAND 49 9 1 36
6. DSS NETWORKS INC 101 60e6 03 7267 fflc 247e 57b 3421 3868 68c0 721 7927 60 60e6 1 1 6de7 bdf 3200 13ff 69e6 190 bd5 320 ffef Version 1 140 Board and Firmware Users Manual Page 36 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 9 1 16 GMAC STATS SHOW COMMAND The switch provides a large number of statistical counters to support system management capabilities and include information to support RMON SNMP and Ethernet MIBs as shown below metro sw gmac stat 0 link 2 mib stats offset 0x20 0x21 0x22 0x23 0x24 0x25 0x26 0x27 0x28 0x29 0x2c 0x2d 0x2e 0 2 0 30 0x31 0x32 0x33 0x34 0x35 0x36 0x37 0x38 0x39 0x3a 0x3b 0x3c 0x3d 0x3 0x40 0x41 0x42 0x43 0x44 0x45 0x46 0x48 0x49 0x4a 0x4b 0x4c 0x4d 0x4e 0 4 0 50 0 51 0 52 name GTR64 GTR127 GTR255 GTR511 GTR1023 GTR1518 GTRMGV GTR2047 GTR4095 GTR9216 GRPKTs GRUND GRBYTes GRMCast GRBCast GRFCS GRXCF GRXPF GRXUO GRALN GRFLR GRCDE GRFCR GROVR GRJBR GRIPC GIMBP GIMRP GRIMDR GRIPD GRIPHE GRDISC GRUC GPDISC GRFILDR GRPORTD GTPKTs GTMCast GTBCast GTXPF GTJBR GTFCS GTXCF GTOVR GTDFR GTEDF GTSCL 15116368 19108
7. 055 NETWORKS Metro Switch Gigabit Backplane Switch Fabric Board and Firmware Users Manual Includes models 8260 8261 and 8261 RIO Firmware Version 1 14g Document p n 131902 May 2007 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 1 INTRODUG TION ie croceo too rtc ko 4 1 1 CAPABILITIES OVERVIEW irent nda arr aka n 4 1 2 USE AND TARGET 5 eene 5 1 3 KIFT CONTENTS utes 5 1 4 REFERENCES 5581 in fen dae 5 TES GOMPA TIBI aun aici ue aee 6 2 MODEL PART 25 52 6 innata nhanh nennt ena Rd acad 6 3 FEATURES Ge sotto eet t ctae 8 47 O LEME OU iz pcs 9 5 BOARD AND CONNECTOR INFORMATION 10 5 1 COMPONENT 10 52 BOARD PHOTOS uin aides lad o educ sao Nia a cc d RAD UND 10 95 2 BOABD APEO ROS ud ee 11 5 9 BOARD LEDANDIC AT ORS 13 5 4 CPCI CONNECTOR PIN SIGNAL 14 6 POWER CONSUMPTION 5 een 20 7 HARDWARE INSTALLATION cu chains adum ecu ra p eh oie 20 7 1 SERIAL PORT CABLE DIAGRAM nha a i
8. A Current mA A Not used max Not used Note Board can be optionally jumpered at factory to use 3 3V onboard from 3 3V power rail for power distribution 7 HARDWARE INSTALLATION Before attempting to install the Metro Switch into your system please make sure to check and verify the following Shut off the power to the system and chassis and any peripherals It is important to remove the power cable to the system chassis Step 1 Assess system power requirements If you already have other CPCI cards in your system make sure that your system is able to provide the necessary power to support the addition of the Metro Switch fabric card Check your systems user manual for power specifications and limitations Step 2 Ground yourself Many electronic components inside computer and on the Metro Switch can be severely damaged by receiving a shock of static electricity Before touching any electronic components or boards discharge any static electricity on your DSS NETWORKS INC Version 1 140 Page 20 Gigabit Ethernet Metro Switch Board and Firmware Users Manual body by using a wrist ground strap or by touching the bare metal case around the power supply inside your computer Avoid excessive movement during the installation such as walking across carpets as this can generate static If you must leave the installation area before the installation is complete be sure to ground yourself again before con
9. Note The port bit map is a 12 bit mask shown as hexadecimal value For example to enable ports 0 3 and 11 the mask would be set to 0x809 bits 0 3 and 11 set To display VLAN id 3 as set in the example above metro sw vlan show 3 vlan id 3 vlan 0x000000 9 value is stg lt lt 1 valid bit vlan 0x000001 1ff mapped tagged port bitmap vlan 0x000002 egr mapped untagged port bitmap metro sw Note 1 To remove an existing VLAN use the set command specifying both a egr mapped tagged and egr map untagged with a value of zero as in the following example vlan set 110 0 Note 2 Once the vlan configurations have been made you must use the cfg save command to save the configuration to flash eeprom Changes will take effect upon reset of the switch 9 1 3 VLAN TABLE SHOW COMMAND The vlan table show command can be used to display the VLAN table entries by vlan id as shown in the following example metro sw vlan show 3 vlan id 3 stg 9 spanning tree group port map 1ff egress mapped tagged port bitmap egr map egress mapped untagged port bitmap DSS NETWORKS INC Version 1 140 Page 28 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 9 1 4 VLAN TABLE REGISTER COMMAND The vlan table show register command is used to display the value of the corresponding vlan register of the switch e g the register value which is used for the current mode of o
10. girule midx 00 eidx set 0 0 0 0 0 0 0 00 set 0020 0 0 0x21 02 set 0 0 5 0x08 0 0x45 O 05 metro sw cfg save FFP GIRULE table bit map description ADDR LIMIT 0x07g2 000B table bit 383 FILTER 8 FILTER 7 FILTER 6 FILTER 5 FILTER 4 FILTER 3 FILTER 2 FILTER 1 RSVD 7 PRI 3 TOS_P 3 FSEL 4 EGRSMOD 5 R 1 EPORT 5 PKTFMT 4 RSVD 4 METERID 6 COUNTER 5 DIFFSERV 6 OUTPUT MOD 5 U DST PORT 5 RSVD 5 CLASSIFICATION TAG 16 OUT DSCP 6 OUTACTIONS 5 VLANID 12 ACTION 18 0 9 1 32 GIMASK SHOW COMMAND The gimask show command is used to display the GIMASK tables for the FFP ADDR BASE 0x07g2 0000 table bit 0 processor The command takes two numeric arguments The first argument is the link index 0 11 and the second argument is the mask index 0 63 DSS NETWORKS INC Version 1 140 Page 47 Gigabit Ethernet Metro Switch Board and Firmware Users Manual If linkldx is either 1 or all all valid entries in the table are shown If maskldx is either 1 or all all valid table entries with the specified link index are shown metro sw gimask show linkIdx lt maskIdx gt Usage examples metro sw gimask show 0 0 ffpm link 00 midx 00 ffpm 0x7000000 800000 ffpm 0x7000001 18
11. mmu 0xd80007 mmu 0xd80008 mmu 0xd80009 mmu 0xd8000a mmu 0 8000 mmu 0xd8000c mmu 0xd8000d mmu 0xd8000e mmu 0xd8000f mmu 0xd80010 mmu 0xd80011 mmu 0xd80012 mmu 0xd80013 mmu 0xd80014 mmu 0xd80015 mmu 0xd80016 mmu 0xd80017 mmu 0xd80018 mmu 0xd80019 mmu 0xd8001a mmu 0xd8001b mmu 0xd8001c mmu 0xd8001d mmu 0xd8001e mmu 0xd8001f mmu 0xd80020 mmu 0xd80021 mmu 0xd80022 9 1 27 CMIC REGS SHOW COMMAND 5555555 280 280 280 280 280 280 280 84210 84210 1 1 00 1e00 3518 a237 1 metro sw cmic show reg 0x0178 reg 0x0050 4 0 010 reg 0x0140 reg 0x0160 reg 0x0158 reg 0x015c reg 0x0164 reg 0x0168 reg 0x016c reg 0x0120 reg 0x0128 reg 0x012c DSS NETWORKS INC 35690 48002 4a00010 3fff 3fff 1cObb4df ffefffff 0 3fff 4c 4c 4c Version 1 149 Board and Firmware Users Manual Page 42 Gigabit Ethernet Metro Switch 9 1 28 ARL REGS SHOW COMMAND metro sw metro sw arl regs arl 0xe80000 arl 0xe80001 arl 0xe80002 arl 0xe80003 arl 0xe80004 arl 0xe80005 arl 0xe80006 arl 0xe80007 arl 0xe80008 arl 0xe80009 arl 0xe8000a arl 0xe8000b arl 0xe8000c arl 0xe8000d arl 0xe8000e arl 0xe8000f arl 0xe80010 arl 0xe80011 arl 0xe80012 arl 0xe80013 arl 0xe80014 arl
12. 0x08 0x00 0x01 In this command the arguments are interpreted as follows metro sw eereg set lt class 3 gt lt 0 22 gt strt portz0 lt 0 gt data bytes 0x01 0x08 0x00 0 01 gt DSS NETWORKS INC Version 1 14g Page 30 Gigabit Ethernet Metro Switch Board and Firmware Users Manual Note reg base can be set from 0x22 0x28 for up to seven entries per port metro sw eereg show reg idx 01 rclass 03 reg set cmd base 22 strt incr 00 end cnt 00 data 01 08 00 01 In the example above the data bytes comprising 32 bit long word 0x01 0x08 0 00 0x01 specify the VLAN id Ethertype and Frame Type for the port range starting at zero and ending at 0 port 0 only DSS NETWORKS INC Version 1 14g Page 31 Gigabit Ethernet Metro Switch Board and Firmware Users Manual The following table shows the encoding of the data bytes comprising the 32 bit longword argument Bits Name Description FrameType 001 Ethernet Il 30 28 010 802 3 LLC SNAP Frame type to match 100 Only one bit set per entry Bits Name Description EtherType i e 0x0800 for Ether type field which 27 12 IPv4 determines the protocol Bits Name Description VLAN ID ID for this entry 11 00 9 1 11 EEREG SET COMMAND The eereg set command is used to set and enable certain features of the switch functionality For example metro sw eereg set 1 0x24 1
13. 0x40 In this command the arguments are interpreted as follows metro sw eereg set class 1 reg base 0x24 increment 1 count 1 data bytes 0x00 0x10 0x00 0x40 metro sw eereg show reg idx 01 rclass 01 reg set cmd base 24 strt incr 01 end cnt 01 data 00 10 00 40 In the example above the last two data bytes 0x00 0x40 specify the layer 2 ARL age timeout in seconds i e 0x00 0x40 hexidecimal equals 64 seconds 9 1 9 SETTING DEFAULT VLAN The eereg set command is used to set the default VLAN id for a port or range of ports as in the following example metro sw eereg set 3 0x21 0 1 0x00 0x00 0x00 0x01 In this command the arguments are interpreted as follows metro sw set lt class 3 gt lt 0 21 gt strt port z0 end port 1 data bytes 0x00 0x00 0x00 0x01 metro sw gt eereg show reg idx 02 rclass 03 reg set cmd base 21 strt incr 00 end cnt 01 data 00 00 00 01 In the example above the last two data bytes 0x00 0x01 specify the default VLAN id for the port range starting at zero and ending at 1 port 0 and port1 Any port range i e 0 11 may be specified with this command 9 1 10 SETTING UNTAGGED VLAN ID s The eereg set command is used to set up to seven 7 default VLAN ID s per port This command can operate on a single port or range of ports as in the following example metro sw metro sw eereg set 3 0x22 0 0 0x01
14. 1 00 10 00 40 The parameters for the eereg set command are interpreted as follows metro sw eereg set reg class reg offset strt incr end cnt quad bytes To show display all existing eereg set entries metro sw eereg show reg idx 01 rclass 01 reg set cmd base 24 strt incr 01 end cnt 01 data 00 10 00 40 To clear out erase all existing eereg set entries metro sw eereg set 0 Note eereg set commands are provided as a basic capability to set and enable certain features of the switch functionality Please contact our technical support department regarding the setting of any additional features not shown in this document The switch must be reset after all reg set commands have been entered in order to take effect DSS NETWORKS INC Version 1 140 Page 32 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 9 1 12 EEREG CLR COMMAND metro sw eereg clr lt idx gt Clears eeprom entries specified by reg idx 9 1 13 SHOW COMMAND metro sw gt eereg show The eereg show command displays all eeprom reg set entries currently stored as in the following example metro sw gt eereg show reg idx 01 rclass 03 reg set cmd base 22 strt incr 00 end cnt data 01 08 00 01 reg idx 02 rclass 01 reg set cmd base 24 strt incr 01 end cnt data 00 10 00 40 reg idx 03 rclass 03 reg set cmd base 21 strt incr 00 end cn
15. DSS NETWORKS INC Version 1 14g Page 56 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 10 ON BOARD FIRMWARE 10 1 INTRODUCTION The Metro Switch has an onboard 16 bit RISC microcontroller and uses the Motorola DSP56F826 hybrid DSP microcontroller for onboard management functions The DSP56F826 is useful for a local switch management processor because it contains more features than found in conventional microcontrollers It has a 16 bit bus interface unit suitable for external devices including SRAM and also has a JTAG interface suitable for use with a JTAG debugger The microcontroller switch management processor contains the following features 80 MHZ operation 40 MIPS 16 bit external bus interface unit I2C communications to BCM5690 switch at 100 2 12 Kbytes sec 128K words 256KB of SRAM for code and data 16K bytes of EEPROM for switch configuration JTAG port connected to 14 pin onboard header 3 general purpose LEDS used for run state RS232 serial port connected to onboard RJ 11 The microcontroller interfaces to the Broadcom BCM5690 switch via the 2 interface This interface runs at 100KHZ and provides a register read write access with a bandwidth of 100Kb 12KB sec The microcontroller also controls each of the four Broadcom BCM5464SR quad port transceivers by accessing them via the MI interface by going indirectly through the switch The microcontroller interfaces to the 12
16. GFFP CTR SHOW 50 9 1 37 GFFP GTR CLEAR GOMMAND eva VR Ee rar Eve SE 51 9 1 38 CLEAR COMMAND 51 9 1 39 SHOW COMMAND 51 9 1 40 MIRROR CONTROL SET 52 9 1 41 MIRROR CONTROL SHOW mnn 53 9 1 42 MIRROR CONTROL REGS 54 9 1 43 MIRROR CONTROL CLEAR 54 9 1 44 EGRESS MASK BLOCK MASK SET 54 9 1 45 EGRESS MASK BLOCK MASK SHOW 55 9 1 44 EGRESS MASK BLOCK MASK REGS 55 9 1 45 EGRESS MASK BLOCK MASK CLEAR 55 9 2 TEST METBIODS ueteri 56 10 ON BOARD FIRMWARE onu 57 57 10 22 55 DIAGRAM ER RE Ala 58 10 3 FIRMWARE DEVELOPMENT ENVIRONMENT eee 58 10 3 FIRMWARE DEVELOPMENT ENVIRONMENT 59 11 SPECIFICATIONS 60 11 1 ENVIRONMENTAL SPECI
17. L7 filtering Traffic metering shaping Flow control Advanced flow control and head of line blocking prevention packet aging storm control Filtering Advanced fast filter processor and rules based matching Jumbo Frames Supports jumbo frames to 9K DSS NETWORKS INC Version 1 14g Page 65 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 11 6 MANAGEMENT FEATURES be operated in simple lightly managed or unmanaged mode Simple managed switch operation with serial CLI console management interface External management mode via PCI bus interface and external processor Onboard management provided by microprocessor and firmware Management functions for all onboard devices including Broadcom BCM5690 switch and BCM5464SR transceivers Configuration status statistics diagnostics and healthy status DSS NETWORKS INC Version 1 14g Page 66 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 11 7 HARDWARE SPECIFICATIONS Broadcom BCM5690 5695 12 port non blocking multi layer switch fabric network processor Broadcom BCL6464SR 4 gigabit transceivers with Serdes Motorola DSP56F826 management processor 80 MHZ PIGMG 2 1 R1 0 hot swap support for hardware connection layer IPMI management interface 32 bit 66 MHZ PCI bus interface Serial 2 EEPROM for configuration parameters up to 128K X 8 2X onboard 850nm multimode fiber LC connectors for 1000 base SX 2X 1310nm
18. Version 1 14g Page 59 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 11 SPECIFICATIONS Distance copper Recommended maximum distance is 328 feet 100 meters Backplane 1 0 12 ports routed to 4 3 and J5 Compact PCI connectors as PICMG 2 16 specification RJ3 and RJ5 on rear I O backplane NOTE All J3 and J5 RJ5 pins must be fully PICMG 2 16 compliant or Passive or electrical short circuit could occur Connectors Rear I O module 10 100 1000 Base T connector type RJ 45 CAT5 specification Cable type copper CAT5 CAT5e or CAT6 Connector Fiber 1000 Base SX multimode LC type connector for 850nm VCSEL laser over 50 and 62 5 micron fiber Connector Fiber 1000 Base LX singlemode LC type connector for 1310nm VCSEL laser over 9 125 micron fiber Port Status Indicators Link Transmit Receive and Signal Quality Microcontroller Status Indicators RUN LINK STATUS ERROR indicators Bus Interface PCI v2 2 bus master 32 bit 33 66 MHz Dimensions Compact PCI 6U 9 187 H X 6 300 W Power supply voltage 5V power rail from CPCI J1 connector PCI signaling voltage 5V and 3 3V 5V tolerant Performance Throughput 24 Gbps full duplex sustained Maximum frame rate Up to 32 million frames per second total aggregate switching rate non blocking Other Jumbo packets 802 3x full duplex flow control with automatic pause and priority with multiple priority queues DSS NE
19. above and lt arg gt denotes any number of arguments including zero For detailed information on the arguments please see the corresponding entry below 9 1 2 VLAN TABLE SET COMMAND The vlan table set command can be used to add or delete VLAN table entries specifying member ports There are two port maps specified The vlan port map bitmask identifies the member ports for this VLAN ID VID If the incoming packet is tagged the VID of the incoming packet is used to index into the VLAN table to get the tagged VLAN port members If the incoming packet is untagged then the VID is picked up from the PRTABLE port default vlan tables for this port and the VID is used to index into the VLAN table to get the member ports for this VLAN All packets inside of the switch will then contain VID tag The map untagged port bit map specified in the vlan set command simple tells the switch whether to leave the tag on or strip of the tag when transmitting the packet out the egress port DSS NETWORKS INC Version 1 140 Page 27 Gigabit Ethernet Metro Switch Board and Firmware Users Manual Usage example metro sw vlan set 3 0x04 1 Ox3ff The arguments to the Vlan set command are as follows vlan set id stg vlan port map egr map untagged Where Id id stg Spanning tree group vlan port map port bitmap of vlan member ports egr_map_untagged port bitmap of egress ports sent w o tags
20. on layer 2 MAC addresses 9 1 SERIAL PORT CLI COMMAND LINE INTERFACE The serial port console Command Line Interface CLI provides a User Interface for the purpose of local management and is used for Configuration Status Statistics and Diagnostic functions The CLI command line interface is available via the serial port typically connected to PC and used with terminal emulator window Configuration functions are provided for general switch parameters layer 2 switch configuration layer 3 IP routing table configuration trunking mirroring and filtering When power is applied to the Metro Switch and the serial port console is connected and configured the following message will be displayed Metro Switch firmware ver 1 12 12 01 2004 Copyright c 2004 DSS Networks Inc All rights reserved metro sw Configuration set commands are stored in eeprom and are loaded and applied to the switch upon power up or internal reset NOTE The CLI commands supported in this firmware release are described in the following sections and include commands to invoke the following capabilities DSS NETWORKS INC Version 1 140 Page 25 Gigabit Ethernet Metro Switch Board and Firmware Users Manual Switch status Switch statistics Link status Link port statistics VLANS Tagged and untagged VLANS Spanning tree groups MSTP Simple and rapid spanning tree STP RSTP Switch reset Port statistics
21. 00ac gffp pkt 0x70400b0 gffp pkt 0x70400b4 gffp pkt 0x70400b8 0x70400bc gffp pkt 0x70400c0 gffp pkt 0x70400c4 gffp pkt 0x70400c8 gffp pkt 0x70400cc gffp pkt 0x70400d0 gffp pkt 0x70400d4 gffp pkt 0x70400d8 gffp pkt 0x70400dc gffp pkt 0x70400e0 gffp pkt 0x70400e4 gffp pkt 0x70400e8 gffp pkt 0x70400ec gffp pkt 0x70400 0 gffp pkt 0x70400 4 gffp pkt 0x70400 8 gffp pkt 0x70400fc Board and Firmware Users Manual 9 1 40 MIRROR CONTROL SET COMMAND The mirctl set command is used to modify the port mirroring control register The command takes either 3 or 4 arguments metro sw mirctl set lt linkIdx gt mtp dst map fmt linkldx is the link index for which the control register is set DSS NETWORKS INC Version 1 140 Gigabit Ethernet Metro Switch Board and Firmware Users Manual mtp mirror to port This specifies the local port to which the mirrored packets are being sent dst map Destination bitmap specifying which ports are mirrored on egress fmt Preserve format When set packets that are mirrored will be the same tagged untagged format at the mtp as the ingress packet When clear the format of the mirrored packet is determined by the VLAN This argument is optional When omitted it is set implicitly Note To make the settin
22. 0b1 9 1 22 SGMII STATUS SHOW COMMAND metro sw sgmii show ext 11 sgmii phy link 11 link up 0 DSS NETWORKS INC Version 1 140 Page 40 Gigabit Ethernet Metro Switch Board and Firmware Users Manual reg 0 0 000b reg 0 1 0149 reg 0 1 68 69bf reg 0 1 7 7 1 metro sw sgmii show ext 0 sgmii phy link 0 link up 0 reg 0 0 0000 reg 0 1 0149 reg 0 1 68 68 0 reg 0 1 7 7 9 1 23 EEPROM CONTENTS SHOW COMMAND metro sw eeprom show 0 20 offset 0000 cnt 20 0000 fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe fe 0016 fe fe fe fe metro sw eeprom init 1 253 metro sw eeprom init 0 256 metro sw eeprom show 0 64 offset 0000 cnt 64 0000 fd fd fd fd fd fd fd fd 0016 fd fd fd fd fd fd fd fd 0032 fd fd fd fd fd fd fd fd 0048 fd fd fd fd fd fd fd fd 9 1 24 EPROM INIT COMMAND metro sw eeprom init 1 250 sets pattern for initialization to value 250 metro sw eeprom init 0 256 offset 0 count 256 eeprom init done 9 1 25 EEPROM TEST READ COMMAND metro sw gt eeprom test read 100 eeprom test read begin eeprom test read done 9 1 26 MMU REGS SHOW COMMAND metro sw mmu regs 0 mmu 0xd80000 5555555 mmu 0xd80001 5555555 mmu 0xd80002 0 mmu 0xd80003 0 mmu 0xd80004 5555555 DSS NETWORKS INC Version 1 140 Page 41 Gigabit Ethernet Metro Switch mmu 0xd80005 mmu 0xd80006
23. 0xe80015 arl 0xe80016 arl 0xe80017 arl 0xe80018 arl 0xe80019 arl 0xe8001a arl 0xe8001b arl 0xe8001c arl 0xe8001d arl 0xe8001e arl 0xe8001f arl 0xe80020 arl 0xe80021 arl 0xe80022 arl 0xe80023 arl 0xe80024 arl 0xe80025 arl 0xe80026 arl 0xe80027 arl 0xe80028 10004 9 1 29 STG SHOW COMMAND Board and Firmware Users Manual The stg show command shows the spanning tree groups and default state specified by group index default state if initialized metro sw stg show 1 stg id O1 stg 0x3e10000 DSS NETWORKS INC Version 1 149 43 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 9 1 30 GIMASK SET COMMAND The gimask set command is used to setup the GIMASK tables for the FFP processor The command takes seven numeric arguments The first argument is the link index 0 11 and the second argument is the mask index 0 15 The third argument is the table entry index 0 11 The last 4 arguments are the data bytes comprising the 32 bit dword The rightmost argument d1 is the least significant byte bits 0 7 while the leftmost d3 is the most significant byte bits 24 31 of the 32 bit dword metro sw gimask set lt linkIdx gt maskIdx lt entryIdx gt lt 0 4 0 43 0 2 0 1 gt Usage e
24. 2 5 micron multimode fiber optic cables with LC type connectors are used for 1000 Base SX operation depending on the connector option For extended distance single mode fiber can be used in models equipped with extended range single mode connectors 1000 Base LX Insert the fiber optic cable into the LC type connector until the self locking tab clicks into position Connect the opposite end in to a 1000 Base SX switch Two types of cables are used when connecting external ports to the Metro Switch A workstation or straight through cable is typically used to connect Ethernet fiber ports to switches A fiber crossover cable may also be used to connect ports back to back This configuration is useful for loopback and or diagnostic purposes or when a switch is not available 8 2 COPPER RJ 45 CONNECTOR AND CAT5 CABLE Connecting Copper CAT5 RJ 45 to Rear I O Transition Module DSS NETWORKS INC Version 1 140 Page 23 Gigabit Ethernet Metro Switch Board and Firmware Users Manual This section explains how to connect external 1000 Base T copper ports to the Metro Switch using the standard Category 5 5e or 6 cables The maximum cable length is typically 100 meters or 328 feet Insert the Category 5 or 5e cable into the RJ 45 connector on the Rear I O module until the self locking tab clicks into position Connect the opposite end in to a device containing a 10 100 or 10 100 1000 Base T port Two types of cables are used when connecting the Me
25. 8 KB general purpose non volatile storage EEPROM via the 12 interface and interfaces to 128KB SRAM the 16 bit external bus interface There is also a serial RS232 com port for the CLI command line interface and 3 LEDS are also accessible and controlled from the microcontroller DSS NETWORKS INC Version 1 149 Page 57 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 10 2 BLOCK DIAGRAM Fiber transceivers Quad PHY Ml interface Quad PHY 128K EEPROM COM port 56F826 BCM5690 switch 12C bus 128K SRAM PCI I F RUN LED Switch data path block diagram DSS NETWORKS INC Version 1 14g Page 58 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 10 3 FIRMWARE DEVELOPMENT ENVIRONMENT The development environment uses the Metrowerks IDE 5 1 in conjunction with the Motorola Embedded SDK version 3 0 The Metrowerks development environment provides a complete project based facility and includes everything needed to develop compile link download and debug firmware for the 56F826 via the JTAG port with one click operation from compile to JTAG debug Metrowerks CodeWarrior IDE for Motorola 56800 56800E version 5 1 current version 5 2 1177 Develop code using IDE or other editor Compile code using project facility Link code using project facility Download code from IDE onto board using JTAG interface Begin execution and debug using integrated debugger DSS NETWORKS INC
26. Configuration commands Eeprom access commands Note Additional features including trunking port aggregation protected ports IPv4 IP static routing and QoS are planned and will be available in upcoming releases of the switch firmware DSS NETWORKS INC Version 1 149 Page 26 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 9 1 1 HELP COMMAND metro sw h CLI cmds link show stat regs int ext lt arg gt stats show clr eeprom show init test read lt arg gt arg eereg show set clr mmu regs arl regs vlan show set regs stg show arg gimask show set regs arg girule show set regs arg gffp ctr show clr arg gffp pkt show clr arg cmic show cfg save clr switch reset gmac stat clr regs arg gpic regs arg sgmii show regs ext arg portctl show set regs lt arg gt mirctl show set regs clr egrmask show set regs clr help h metro sw gt Note Many commands use a link index linkldx for addressing one of 12 ports in the supplied range of 0 to 11 The help command is invoked by either typing h or help It lists the available commands with their respective options and arguments The general command format is command option arg where option is one of the options listed
27. DD P C18 GND D18 LP17 DC P C19 GND D19 LP18 DD P C20 GND D20 LP18 DC P C21 GND D21 LP19 DD P C22 GND D22 LP19 DC P E1 MDID N 9 F1 GND E2 MDIC N 9 F2 GND DSS NETWORKS INC Version 1 14g Gigabit Ethernet Metro Switch Board and Firmware Users Manual ES MDID N 10 F3 GND E4 MDIC N 10 F4 GND E5 MDID N 11 F5 GND E6 MDIC N 11 F6 GND E7 MDID N 12 F7 GND E8 MDIC N 12 F8 GND E9 LP13 DD N F9 GND E10 LP13 DC N F10 GND E11 LP14 DD N F11 GND E12 LP14 DC N F12 GND E13 LP15 DD N F13 GND E14 LP15 DC N F14 GND E15 LP16 DD N F15 GND E16 LP16 DC N F16 GND E17 LP17 DD N F17 GND E18 LP17 DC N F18 GND E19 LP18 DD N F19 GND E20 LP18 DC N F20 GND E21 LP19 DD N F21 GND E22 LP19 DC N F22 GND DSS NETWORKS INC Version 1 14g Page 19 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 6 POWER CONSUMPTION SPECIFICATIONS All board power is derived from 5V power rail to CPCI J1 connector Note The 3 3V onboard power has its own power regulator taken from the 5V rail however it can optionally be jumpered to use the 3 3V power rail from the J1 CPCI connector Onboard power supplies 1 2V Power 2 5V Power 3 3V Power Power W mA A mA A mA A 6 584A 7 91W 3 01 7 53W 1 025 3 39W 18 83 J1 CPCI Connector Power Rails 3 3V Source 5V Source main 12V power rail Current mA supply
28. F 3 DATAOFF 2 DATAOFF 1 RULES SIZE 8 RULES START 7 NOMATCHACTION 16 ADDR BASE 0 0790 0 000 table bit 0 Additional notes See the following Broadcom documents for further details regarding the programming of the FFP Programmer s Reference Guide Application Note Application Note 569x PG101 R 5690 AN100 R 5690 AN900 R StrataXGS tm BCM5690 BCM5691 BCM5692 BCM5693 BCM5690 Fast Filtering Processor Application Note BCM5690 Application Note StrataXGS Traffic Mirroring 9 1 31 GIRULE SET COMMAND The girule set command is used to setup the GIRULE tables for the FFP processor The command takes seven numeric arguments The first argument is the link index 0 11 and the second argument is the rule index 0 63 The third argument is the table entry index 0 11 The last 4 arguments are the data bytes comprising the 32 bit DSS NETWORKS INC Version 1 149 Page 46 Gigabit Ethernet Metro Switch Board and Firmware Users Manual dword The rightmost argument d1 is the least significant byte bits 0 7 while the leftmost d3 is the most significant byte bits 24 31 of the 32 bit dword metro sw girule set lt linkIdx gt lt ruleIdx gt lt entryIdx gt lt 0 4 0 43 0 2 0 1 gt Usage examples metro sw girule midx 00 eidx metro sw girule midx 00 eidx metro sw
29. FICATIONSGS eene 62 11 2 MECHANICAL 64 11 3 INDUSTRY STANDARDS 64 11 4 SNMP SUPPORT MIB COUNTERS cci dette nre nnde hen keen 64 11 5 PERFORMANCE AND CAPABILITIES eee 65 11 6 MANAGEMENT FEATURES inert tnn pacta n RR 66 11 7 HARDWARE 5 67 12 WARRANTEE AND SUPPORT NEG 68 DSS NETWORKS INC Version 1 14g Page 3 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 1 INTRODUCTION The Metro Switch family of embedded Gigabit Ethernet switches are a high performance flexible and cost effective solution for adding scalable Gigabit Ethernet switching capabilities for use in standalone or rackmount embedded systems applications The Models 8260 and 8261 support 12 ports of 10 100 1000 Base T over copper or 10 ports copper and 2 ports of 1000 Base X over optical fiber The Model 8260 is a L2 or L3 switch utilizing lower cost switch L2 and L3 switch devices from Broadcom The Model 8261 uses higher end multi layer L2 L7 switch devices also in the Broadcom StrataXGS family Both models provide an extensive list of features including an onboard management processor with extensible value added firmware making it ideal for use in many embedded systems applications 1 1 CAPABILITIES OVERVIEW The Metro Switch mod
30. N 7 F14 GND E15 MDID N 8 F15 GND E16 MDIC N 8 F16 GND E17 LP1 DD N F17 GND E18 LP1 DC N F18 GND E19 SGAO F19 GND DSS NETWORKS INC Version 1 149 Page 17 Gigabit Ethernet Metro Switch Board Connectors pin diagram J5 Board and Firmware Users Manual CPCI Signal Name Signal Name Connector J5 Connector J5 A MDIB P 9 B1 MDIB N 9 A2 MDIA P 9 B2 MDIA N 9 A3 MDIB P 10 B3 MDIB N 10 A4 MDIA P 10 B4 MDIA_N 10 A5 11 5 MDIB N 11 A6 MDIA P 11 B6 MDIA N 11 A7 MDIB P 12 B7 MDIB N 12 A8 MDIA P 12 B8 MDIA N 12 A9 LP13 DB P B9 LP13 DB N A10 LP13 DA P B10 LP13 DA N A11 LP14 DB P B11 LP14 DB N A12 LP14 DA P B12 LP14 DA N A13 LP15 DB P B13 LP15 DB N A14 LP15 DA P B14 LP15 DA N A15 LP16 DB P B15 LP16 DB N A16 LP16 DA P B16 LP16 DA N M7 LP17 DB P B17 LP17 DB N A18 LP17 DA P B18 LP17 DA N A19 LP18 DB P B19 LP18 DB N A20 LP18 DA P B19 LP18 DA N A21 LP19 DB P B19 LP19 DB N A22 LP19 DA P B19 LP19 DA N C1 GND D1 MDID P 9 C2 GND D2 MDIC P 9 C3 GND D3 MDID P 10 C4 GND D4 MDIC_P 10 C5 GND D5 MDID P 11 C6 GND D6 MDIC 11 C7 GND D7 MDID P 12 C8 GND D8 MDIC 12 C9 GND D9 LP13 DD P C10 GND D10 LP13 DC P C11 GND D11 LP14 DD P C12 GND D12 LP14 DC P C13 GND D13 LP15 DD P C14 GND D14 LP15 DC P C15 GND D15 LP16 DD P C16 GND D16 LP16 DC P C17 GND D17 LP17
31. ND metro sw gmac regs 11 gmac 0x0000 1 gmac 0x0001 550 1681 gmac 0x0002 c 0 0003 6 0 0004 180 200 0 0005 10000 0 0008 2328 0 0100 1 0 0101 4101 0 0102 15 0 0103 12 0 0104 370 gmac 0x0105 23ff gmac 0x0110 0 gmac 0x0111 0 gmac 0x0112 0 9 1 19 GENERAL STATS COMMAND metro sw stats show ms unit 0 statistics main loop cnt 7888 Sw i2c read cnt 63949 sw i2c read fail 0 sw i2c write cnt 127405 sw i2c write fail 0 Sw ack cnt 1515882 sda val 0 wait clk high 0 wait clk low 0 DSS NETWORKS INC Version 1 14g Page 38 wait data high last read val last progress mii timeouts schan timeouts schan err cnt last schan rsp 12 purge cnt Gigabit Ethernet Metro Switch code ooooono o Board and Firmware Users Manual The clear stats command executes an implicit stats show command before clearing the stats values metro sw gt stats clr ms unit main loop cnt sw i2c read cn sw i2c read fa sw i2c write c sw i2c write sw ack cnt sda val wait clk high wait clk low wait data high last read val last progress mii timeouts schan timeouts schan err cnt last schan rsp 12 purge cnt 9 1 20 GPIC REGS SHOW COMMAND 0 statistics t il nt ail code metro sw gpic regs 0 gpic 0x80000 gpic 0x80001 gpic 0x80002 gpic 0x80003 gpic 0x80004 g
32. ST_N 01 12V C2 P_TMS D2 P_TDO C3 INTC D3 EARLY_5V C4 EARLY_VIO D4 INTP C5 P_RST_N D5 GND C6 EARLY 3V D6 P PCICLK C7 P AD28 07 GND C8 EARLY VIO D8 P AD25 C9 P AD23 D9 GND C10 EARLY 3V D10 P AD20 C11 P AD16 D11 GND C12 NC D12 NC C13 NC D13 NC C14 NC D14 NC C15 P IRDY N D15 P BDSEL N C16 EARLY VIO D16 P STOP DSS NETWORKS INC Page 14 Gigabit Ethernet Metro Switch Board and Firmware Users Manual C17 P IPMB SDA D17 GND C18 EARLY 3V D18 P PAR C19 P AD14 D19 GND C20 EARLY VIO D20 P AD11 C21 P AD8 021 P M66EN C22 EARLY 3V D22 P AD6 C23 P ADS D23 EARLY 5V C24 EARLY VIO D24 P ADO C25 P ENUM N D25 EARLY 3V E1 EARLY 5V F1 GND E2 P TDI F2 GND ES INTD F3 GND E4 INTS F4 GND E5 P_GNT_N F5 GND E6 P_AD31 F6 GND E7 P_AD27 F7 GND E8 P_AD24 F8 GND EQ P_AD22 F9 GND E10 P AD19 F10 GND E11 P CBEN2 F11 GND E12 NC F12 NC E13 NC F13 NC E14 NC F14 NC E15 P TRDY N F15 GND E16 LOCK F16 GND E17 P_PERR_N F17 GND E18 P_CBEN1 F18 GND E19 P_AD13 F19 GND E20 P_AD10 F20 GND E21 P_CBENO F21 GND E22 P_AD5 F22 GND E23 P_AD2 F23 GND E24 ACK64 F24 GND E25 EARLY_5V F25 GND DSS NETWORKS INC Version 1 149 Page 15 Gigabit Ethernet Metro Switch Board and Firmware Users Manual Board Connectors pin diagram J3
33. TWORKS INC Version 1 14g Page 60 Gigabit Ethernet Metro Switch Board and Firmware Users Manual Voltage Uses single 5V from CPCI connector J1 Power Rail Power Uses single 5V supply from Compact PCI connector onboard 3 3V 2 5V and 1 2V regulators Power consumption 18W total board power Conformal Coating Conformal coating is available as custom order option and typically based on customer s requirements and reference specifications MTBF 200 000 hours SAFETY PCB manufactured with UL flammability rating of 94V 0 DSS NETWORKS INC Version 1 14g Page 61 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 11 1 ENVIRONMENTAL SPECIFICATIONS Rugged Class Grade C1 Commercial Rugged Forced Air Rugged 058 NETWORKS INC Operating Vibration Temp 5Hz 2000Hz at 2g 0 38mm 0 C to peak 65 250 displacement linear operating ft minute air flow 5Hz 2000Hz at 5g Storage 0 76mm 55 C peak displacement non operating 5Hz 2000Hz at 2g 0 38mm 20 C to peak 75 C 500 displacement linear operating ft minute air flow 5Hz 2000Hz at 5g Storage 0 76mm 55 C peak displacement non operating 5Hz 2000Hz at 2g 0 38mm 40 C to peak 85 500 displacement linear operating ft minute air flow 5Hz 2000Hz at 5g Storage 0 76mm 55 C peak displacement non operating Version 1 149 Conformal Shock H
34. de allows it to be controlled in a simple managed mode using a serial port Command Line Interface CLI The CLI allows more sophisticated configuration and control management while still operating as a standalone switch The most functional mode allows it to be controlled in a fully managed switch mode from an external processor communicating with the Metro Switch over the PCI bus via the JN1 connector The Metro Switch models are targeted for OEMs and Systems Integrators for use in Data and Telecommunications products including switches multiplexers edge routers media gateways and video broadcasting equipment It is well suited for support of embedded broadband applications including Internet voice digital video IP security network monitoring military applications and test equipment 1 3 KIT CONTENTS Metro Switch 12 port board with front panel mounting and ejector handles Serial port RJ11 male to DB9 female cable Telnet adapter module ordered under a separate P N or customer supplied User Manual OEM Developer Kit CD 1 4 REFERENCES Please also see the following documents on our website at www dssnetworks com and also included in the OEM developers kit CD Datasheets please see product datasheets and other updated product information on OEM developer CD and on website Release Notes where updated information is provided on new features compatibility performance benchmarks platform information and corrected prob
35. els feature 12 ports of 10 100 1000 Base T Gigabit Ethernet over Copper with two 1000 Base SX LX fiber uplinks It is PICMG 2 16 6U fabric card compliant and compatible with both standard CompactPCI amp and PICMG 2 16 backplanes All 12 ports may be routed to slots on the Compact PCI backplane or externally via rear A system management interface is also supported via the PICMG 2 9 IPMI interface It optionally supports two 1000 base SX LX gigabit fiber ports with standard SFF LC connectors via the front panel It has an onboard RISC DSP processor for local management and can be operated as a standalone or fully managed switch LEDS are provided for each port showing link status transmit and receive and link quality All LEDS are multifunction and can be used for additional functions including cable testing and energy detection It is also PICMG 2 1 R2 0 hot swap compliant providing support for the hardware connection layer The Metro Switch models use the latest advanced high performance full featured and highly integrated 12 port Broadcom StrataSwitch BCM56XX 12 L3 or multilayer switches and BCM5464SR quad port transceivers and are fully 802 3 compliant They provide a fully non blocking 24Gb 32 million frames per second aggregate switching fabric The switching function supports an extended list of features including layer 3 switching link aggregation 802 1Q VLANs 802 1D spanning tree and priority based 802 1D 802 1p CoS traffic class expedi
36. etro sw link regs int 0 iphy 0x00 iphy 0x01 iphy 0x02 iphy 0x03 iphy 0x04 iphy 0x05 iphy 0x06 iphy 0x07 iphy 0x08 iphy 0x09 iphy 0 0 0 0 0 0 iphy 0 0 iphy 0x0e iphy 0x0f iphy 0x10 iphy 0x11 iphy 0x12 iphy 0x13 iphy 0x14 iphy 0x15 iphy 0x16 iphy 0x17 iphy 0x18 iphy 0x19 iphy 0 1 iphy 0x1b iphy 0 1 iphy 0 1 iphy 0 1 iphy 0x1f metro sw link regs ext 2 phy 0x00 phy 0x01 phy 0x02 phy 0x03 phy 0x04 phy 0x05 phy 0x06 phy 0x07 phy 0x08 phy 0x09 phy 0x0a phy 0x0b phy 0 0 phy 0xOd phy 0x0e phy 0x0f phy 0x10 phy 0x11 DSS NETWORKS INC 140 o ooon 400 330 3fff 1d 100 1140 796 20 6051 1 1 1 2001 402 700 7c00 Version 1 140 Board and Firmware Users Manual Page 35 Gigabit Ethernet Metro Switch phy 0x12 phy 0x13 phy 0x14 phy 0x15 phy 0x16 phy 0x17 phy 0x18 phy 0x19 phy 0x1a phy 0x1c phy 0x1d phy 0x1e phy 0 1 s 1c 0x34 s 1c 0x38 s 1c 0x68 s 1c 0x70 s 1c 0x78 s 1c 0x7c xphy 0x00 xphy 0x01 xphy 0x02 xphy 0x03 xphy 0x05 xphy 0x07 xphy 0x08 xphy 0x09 xphy 0x0a xphy 0x0b xphy 0x0c xphy 0x0d xphy 0x0e xphy 0x0f
37. ffpm 0x7000002 20000 ffpm 0x7000003 0 ffpm 0x7000004 0 ffpm 0x7000005 ffpm 0x7000006 0 ffpm 0x7000007 0 ffpm 0x7000008 0 ffpm 0x7000009 0 ffpm 0x700000a 0 ffpm 0x700000b 0 9 1 33 GIRULE SHOW COMMAND The girule show command is used to show GIMASK tables for the FFP processor The command takes two numeric arguments The first argument is the link index 0 11 and the second argument is the rule index 0 63 If linkldx is either 1 or all all valid entries in the table are shown If ruleldx is either 1 or all all valid table entries with the specified link index are shown metro sw girule show lt linkIdx gt lt ruleIdx gt Usage example metro sw girule show 0 0 ffpr link 00 ridx 00 ffpr 0x7020000 a0 ffpr 0x7020001 0 ffpr 0x7020002 21 ffpr 0x7020003 0 ffpr 0x7020004 0 ffpr 0x7020005 8004500 ffpr 0x7020006 0 DSS NETWORKS INC Version 1 140 Page 48 Gigabit Ethernet Metro Switch Board and Firmware Users Manual ffpr 0x7020007 ffpr 0x7020008 ffpr 0x7020009 ffpr 0x702000a ffpr 0x702000b ooooo 9 1 34 GIMASK SHOW REGISTER COMMAND The gimask regs command is used to display the current GIMASK tables for the FFP processor currently used by the switch The command takes two numeric arguments The first argument is the link index 0 11 and the second argument is the mask index 0 63 No
38. gs effective the configuration has to be saved and the switch has to be reset Usage example metro sw mirctl set 3 0 Oxff0 The above command will set the mirror control register for port 3 All incoming packets on port 3 with destination port 11 4 will be mirrored to port 0 The preserve format bit is set implicitly 9 1 41 MIRROR CONTROL SHOW COMMAND The mirctl show command is used to display the modified values of the port mirror control register metro sw mirctl show lt linkIdx gt Usage example metro sw mirctl show 3 Mirror Control Register link reg fmt mtp DSTmap 0x03 0x00140ff0 0 1 0 00 1111 1111 0000 Oxff0 metro sw mirctl show all Mirror Control Register link reg fmt mtp DSTmap 0x01 0x0014000c 0x1 0x00 0000 0000 1100 0x00c 0x03 0x00140ff0 0x1 0x00 1111 1111 0000 Oxff0 0x0b 0 000487 0 0 0 02 0111 1111 1111 0 7 reg 32 bit register value fmt Preserve format flag mtp Mirror to port DSS NETWORKS INC Version 1 14g Page 53 Gigabit Ethernet Metro Switch Board and Firmware Users Manual DSTmap Destination bitmap binary value hex value 9 1 42 MIRROR CONTROL REGS COMMAND The mirctl regs command is used to display the actual values of the port mirror control registers currently used by the switch It has the same output format as the mirctl show command metro sw mirctl regs lt linkIdx gt Usage example metro sw mirctl regs all Mirror Contr
39. in the following table Processor LED LED1 Function Table left to right Gigabit Switch LED 21 LED 2 LED 3 Model YEL YEL Green 8260 8261 Warn LinkSt RUN Note After power on and during normal operation the green RUN LED should always blink at a slow steady heartbeat pace of about once per every 2 seconds DSS NETWORKS INC Version 1 140 Page 13 Gigabit Ethernet Metro Switch 5 4 CPCI CONNECTOR PIN SIGNAL DEFINITIONS Board and Firmware Users Manual The MetroSwitch models use the J1 J3 and J5 Compact PCI connectors as shown in the following diagrams Connectors J2 and J4 are not used Board Connectors pin diagram J1 CPCI Signal Name Signal Name Connector J1 Connector J1 A1 EARLY 5V B1 12V A2 P B2 EARLY 5V A3 P INTA N B3 INTB A4 P_IPMB_PWR B4 P HEALTHY N A5 NC B5 RESERVED A6 P REQ N B6 GND PCI PRSNT A7 P_AD30 B7 P_AD29 A8 P AD26 B8 GND A9 P B9 P IDSEL A10 P_AD21 Bi0 GND 11 P AD18 B11 P AD17 A12 NC B12 NC A13 NC B13 NC A14 NC 14 NC A15 EARLY 3V B15 P FRAME N A16 P DEVSEL N B16 P PCIXCAP A17 EARLY 3V B17 P IPMB SCL A18 P SERR N B18 GND A19 EARLY 3V B19 P AD15 A20 P AD12 B20 GND A21 EARLY 3V B21 P AD9 A22 P AD7 B22 GND A23 EARLY 3V B23 P AD15 A24 P AD1 B24 EARLY 5V A25 EARLY 5V B25 REQ64 C1 P_TR
40. inkIdx gt Usage example metro sw gffp ctr show 0 gffp ctrs link 00 gffp ctr 0x7050000 gffp ctr 0x7050004 gffp ctr 0x7050008 gffp ctr 0x705000c gffp ctr 0x7050010 gffp ctr 0x7050014 gffp ctr 0x7050018 gffp ctr 0x705001c gffp ctr 0x7050020 gffp ctr 0x7050024 gffp ctr 0x7050028 gffp ctr 0x705002c gffp ctr 0x7050030 gffp ctr 0x7050034 gffp ctr 0x7050038 gffp ctr 0x705003c gffp ctr 0x7050040 gffp ctr 0x7050044 gffp ctr 0x7050048 gffp ctr 0x705004c gffp ctr 0x7050050 gffp ctr 0x7050054 gffp ctr 0x7050058 gffp ctr 0x705005c gffp ctr 0x7050060 gffp ctr 0x7050064 gffp ctr 0x7050068 gffp ctr 0x705006c gffp ctr 0x7050070 gffp ctr 0x7050074 gffp ctr 0x7050078 gffp ctr 0x705007c A Q 088 NETWORKS INC Version 1 14g Page 50 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 9 1 37 GFFP CTR CLEAR COMMAND The gffp ctr command is used to clear the counters for the specified link The link index is used as an argument Note The gffp ctr command issues an implicit gffp ctr show command before clearing the counters metro sw gffp ctr clr lt linkIdx gt 9 1 38 GFFP PKT CLEAR COMMAND The gffp pkt clr command is used to clear the ffp packet counters for the specified link The link index is used as an argument Note The gffp pkt clr c
41. lems DSS NETWORKS INC Version 1 14g Page 5 Gigabit Ethernet Metro Switch 1 5 COMPATIBILITY The Metro Switch is fully compliant with the following standards 2 This user manual covers all models of our Metro Switch product line including Board and Firmware Users Manual IEEE 802 3 2002 all sections applicable to 1000 Base T 1000 Base SX 1000 Base LX IEEE 802 1D and IEEE 802 1Q as applicable for VLAN and priority queuing support 2 2 bus compliant 32 bit 33 66 MHZ PICMG 2 0 R3 0 Compact PCI compliant 6U form factor PICMG specifications 2 16 R1 0 Packet Switching Backplane PSB complaint fabric board PICMG 2 9 IPMI support PICMG 2 1 R2 0 hot swap basic hot swap hardware connection layer Telnet remote terminal access standard MODEL PART NUMBERS Model 8260 Part Number 182602 Model 8260 Description 12 port Compact PCI PICMG 2 16 compliant switch Copper ports 12 10 100 1000 Base T Fiber ports 2 1000 Base SX 850nm multimode LC fiber Switch type L24 and L3 Part Number 182606 Model 8260 Description 12 port Compact PCI PICMG 2 16 compliant switch Copper ports 12 10 100 1000 Base T Fiber ports 2 1000 Base 1310nm singlemode LC fiber Switch type L24 and L3 DSS NETWORKS INC Version 1 140 Page 6 Gigabit Ethernet Metro Switch Part Number 182604 Board and Firmware Users Manual Model 8260
42. metro sw egrmask set 7 Oxffe Port 7 allows only packets to be forwarded which have destination port 0 All other incoming packets on port 7 are being blocked 9 1 45 EGRESS MASK BLOCK MASK SHOW COMMAND The egrmask show command is used to display the value of the modified per port egress mask metro sw egrmask show lt linkIdx gt Usage example metro sw egrmask show 7 link egress mask 0x07 1111 1111 1110 Oxffe 9 1 44 EGRESS MASK BLOCK MASK REGS COMMAND The egrmask regs command is used to display the value of the actual per port egress mask currently used by the switch metro sw egrmask regs lt linkIdx gt Usage example metro sw egrmask regs 7 link egress mask 0x07 1111 1111 1110 9 1 45 EGRESS MASK BLOCK MASK CLEAR COMMAND The egrmask clr command clears the egress mask for the specified link metro sw egrmask clr lt linkIdx gt DSS NETWORKS INC Version 1 14g Page 55 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 9 2 TEST METHODS There are several ways to test the Metro Switch using methods to stimulate network traffic through the switch This section provides suggestions on how you may test and verify your installation Before you can proceed with any of the suggested tests you must have previously configured your TCP IP protocols and interfaces on your computers or external test equipment Please refer to your online help and User Manuals for your pa
43. o backplane Two onboard 850nm multimode fiber LC connectors 1000 Base SX front panel interface Optional support for two 1310nm singlemode fiber LC connectors 1000 Base LX 10 Gigabit Ethernet fiber uplink extended model 11 4 SNMP SUPPORT MIB COUNTERS The switch provides many counters to support system management capabilities Each port has over 70 counters Counters are provided to support the following SNMP MIBs RMON Statistics Group RFC 1757 o SNMP Interface Group RFC 1213 and 1573 o Ethernet like MIB RFC 2358 o Bridge MIB RFC 1493 DSS NETWORKS INC Version 1 14g Page 64 Gigabit Ethernet Metro Switch Board and Firmware Users Manual o Ethernet MIB RFC 802 3 11 5 PERFORMANCE AND CAPABILITIES Full Duplex Support for 10 100 1000 Base T on all copper models auto negotiating 1000 Base X on fiber ports auto negotiating Virtual Network Virtual LAN VLAN tag support Line speed multi layer switching on all 12 ports Performance category 32 million packets per second 24Gb line rate switching L2 table 16384 entry ARL MAC address table automatic learning L3 Table Integrated 4096 entry IPv4 host table Port trunking and mirroring 32 trunk groups with link aggregation Memory Integrated 1MB packet memory Protocol support Rapid spanning tree protocol support VLAN 802 1D 802 1Q support 4096 VLANS 8 Classes of service per port IP multicasting Traffic control Packet classification and L2
44. ol Register link reg fmt mtp DSTmap 0x00 0x00000000 0x0 0x00 0000 0000 0000 0x000 0x01 0x0014000c 0x1 0x00 0000 0000 1100 0x00c 0x02 0x00000000 0x0 0x00 0000 0000 0000 0x000 0x03 0x00140ff0 0x1 0x00 1111 1111 0000 Oxff0 0x04 0x00000000 0x0 0x00 0000 0000 0000 0x000 0x05 0x00000000 0x0 0x00 0000 0000 0000 0x000 0x06 0x00000000 0x0 0x00 0000 0000 0000 0x000 0x07 0x00000000 0x0 0x00 0000 0000 0000 0x000 0x08 0x00000000 0x0 0x00 0000 0000 0000 0x000 0x09 0x00000000 0x0 0x00 0000 0000 0000 0x000 0x00000000 0x0 0x00 0000 0000 0000 0x000 0x0b 0 000487 0x0 0x02 0111 1111 1111 0 7 9 1 43 MIRROR CONTROL CLEAR COMMAND The mirctl clr command clears the mirror control register for the specified link metro sw mirctl clr lt linkIdx gt 9 1 44 EGRESS MASK BLOCK MASK SET COMMAND The egrmask set command is used to set the per port egress mask blocking mask Each port allows a blocking of packets on egress specified by the egress mask A 0 indicates no blocking a 1 indicates blocking of packets metro sw egrmask set lt linkIdx gt lt egrMask gt lt linkldx gt Link index for which the egress mask is to be set lt egrMask gt 12 bit value of egress mask each bit representing a port 0 do not block 1 block default value is 0 DSS NETWORKS INC Version 1 14g Page 54 Gigabit Ethernet Metro Switch Board and Firmware Users Manual Usage example
45. ommand issues an implicit gffp pkt show command before clearing the counters metro sw gffp pkt clr lt linkIdx gt 9 1 39 GFFP PKT SHOW COMMAND The gffp pkt show command is used to display the ffp packet counters for a particular link The link index is used an argument metro sw gffp pkt show lt linkIdx gt Usage example metro sw gffp pkt show 0 gffp pkt ctrs link 00 gffp pkt 0x7040000 gffp pkt 0x7040004 gffp pkt 0x7040008 gffp pkt 0x704000c gffp pkt 0x7040010 gffp pkt 0x7040014 gffp pkt 0x7040018 gffp pkt 0x704001c gffp pkt 0x7040020 gffp pkt 0x7040024 gffp pkt 0x7040028 gffp pkt 0x704002c gffp pkt 0x7040030 gffp pkt 0x7040034 gffp pkt 0x7040038 gffp pkt 0x704003c gffp pkt 0x7040040 gffp pkt 0x7040044 088 NETWORKS INC Version 1 14g Page 51 Gigabit Ethernet Metro Switch gffp pkt 0x7040048 gffp pkt 0x704004c gffp pkt 0x7040050 gffp pkt 0x7040054 gffp pkt 0x7040058 gffp pkt 0x704005c gffp pkt 0x7040060 gffp pkt 0x7040064 gffp pkt 0x7040068 gffp pkt 0x704006c gffp pkt 0x7040070 gffp pkt 0x7040074 gffp pkt 0x7040078 gffp pkt 0x704007c gffp pkt 0x7040080 gffp pkt 0x7040084 gffp pkt 0x7040088 gffp pkt 0x704008c gffp pkt 0x7040090 gffp pkt 0x7040094 gffp pkt 0x7040098 gffp pkt 0x704009c gffp pkt 0x70400a0 gffp pkt 0x70400a4 gffp pkt 0x70400a8 gffp pkt 0x704
46. peration metro sw vlan reg 3 vlan id 03 vlan 0x3e00000 9 value is stg lt lt 1 valid bit vlan 0x3e0000c 1ff egress mapped tagged port bitmap vlan 0x3e00018 egress mapped untagged port bitmap 9 1 5 CFG SAVE COMMAND metro sw cfg save This command is used to save a previously defined configuration to eeprom so that it may be loaded upon issuing a switch reset command or upon power up Note The cfg save command affect only the switch configuration structure and does not affect the individual eereg set commands stored in eeprom These are initialized and saved independently via the eereg set command 9 1 6 CFG CLEAR COMMAND metro sw cfg clr This command is used to clear the configuration records prior to saving to eeprom thereby erasing existing configuration Note This command will clear the configuration and save the values to eeprom immediately No additional cfg save command is necessary 9 1 7 SWITCH RESET COMMAND This command is used to initiate a reset reboot of the switch Note Any CLI configuration commands entered will be not saved unless a cfg save command is first issued prior to reset 9 1 8 SETTING PACKET AGING The eereg set command is used to set packet aging as in the following example DSS NETWORKS INC Version 1 140 Page 29 Gigabit Ethernet Metro Switch Board and Firmware Users Manual metro sw eereg set 1 0x24 1 1 0x00 0 10 0x00
47. pic 0x80005 gpic 0x80006 gpic 0x80007 gpic 0x80008 gpic 0x80009 gpic 0x8000a gpic 0x8000b gpic 0x8000c gpic 0x8000d gpic 0x8000e gpic 0x8000f gpic 0x80010 gpic 0x80011 gpic 0x80012 gpic 0x80013 gpic 0x80014 gpic 0x80015 gpic 0x80016 gpic 0x80017 DSS NETWORKS INC 1001800 1 1001 fff 0 0 0 0 0 c2000020 180 c2000021 180 8976 72765 0 144969 0 1724862 Version 1 149 39 Gigabit Ethernet Metro Switch gpic 0x80018 gpic 0x80019 gpic 0x8001a gpic 0x8001b gpic 0x8001c gpic 0x8001d gpic 0x8001e gpic 0x8001f gpic 0x80020 gpic 0x80021 gpic 0x80022 gpic 0x80023 gpic 0x80024 gpic 0x80025 gpic 0x80026 gpic 0x80027 gpic 0x80028 Board and Firmware Users Manual 9 1 21 SGMII REGS SHOW COMMAND metro sw sgmii regs ext 11 sgmii 0x 01 sgmii 0 1 sgmii 0x 21 sgmii 0x 3 sgmii 0x 4 sgmii 0 5 sgmii 0 6 sgmii 0 71 sgmii 0x 8 sgmii 0x 9 sgmii 0 a sgmii 0x b sgmii 0 c sgmii 0 d sgmii 0 e sgmii 0x 1 sgmii Ox 101 sgmii Ox 111 sgmii Ox 121 sgmii Ox 131 sgmii Ox 141 sgmii Ox 151 sgmii Ox 161 sgmii Ox 171 sgmii Ox 181 sgmii Ox 191 sgmii Ox 1a sgmii Ox 1c sgmii Ox 1d sgmii Ox 1e sgmii Ox 1f 140 149 20 6
48. rd RISC management processor and EEPROM configuration 4 multi function LEDS per port TX RX LINK Signal Quality 32 bit 66 MHZ PCI interface Onboard RS232 RJ 11 jack for serial port console support Remote network access via Telnet Basic hot swap support for hardware connection layer Installs in PICMG 2 16 compliant system chassis Optionally installs in standard Compact PCI PICMG 2 0 R3 0 chassis Available with 12 port rear I O transition module Ideal solution for rackmount embedded systems Utilizes single 5V power from JN1 JP1 PCI connector Provides power regulators onboard for power distribution 3 3V 2 5V 1 25V Complies with all PCI revision 2 2 mechanical and electrical requirements Fully IEEE 802 3z IEEE 802 3ab 802 3u and IEEE 1386 compliant Compatible with all 10 100 1000BaseT hubs switches and routers Operates as standalone Layer 2 switch or fully managed L3 multiplayer switch Jumbo frame support for up to 9K 802 3x full duplex flow control DSS NETWORKS INC Version 1 14g Page 8 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 4 SYSTEM REQUIREMENTS Compact PCI PSB Platform Compact PCI compliant PICMG 2 16 PICMG 2 0 R3 0 Size 60 chassis slots power supply and fan s Packet Switching Backplane Compliant to PICMG 2 16 R1 0 Atleast one fabric slot required Metro Switch installs into fabric slot in PICMG 2 16 PSB backplane Note The Met
49. ri a Rd ac 22 B GOPPER AND FIBER s Fksva 23 8 1 FIBER GABLE SPEOGIFIGATIONS Seb bac 23 8 2 COPPER RJ 45 CONNECTOR AND 5 CABLE eene 23 9 UNIT OPERA T O N 25 9 1 SERIAL PORT CLI COMMAND LINE 25 HELP COMMAND de die Miia eae ee aces 27 9 1 2 VLAN TABLE SET COMMJAPD aree 27 9 1 3 VLAN TABLE SHOW 28 9 1 4 VLAN TABLE REGISTER menn 29 9 1 5 CEG SAVE CONMAND S s doce 29 9 1 6 CLEAR COMMAND eae dere eene 29 9 1 7 SWITCH RESET COMMAND iiti peo rie peo o RE FUR dS P Er EE Rev ab Ee 29 9 1 8 SETTING PACKET AGING i siii ith 29 9 1 9 SETTING DEFAULT VIN 2 30 9 1 10 SETTING UNTAGGED VLAN ID docs aeree te 30 91 TT EEREG SET inti 32 9 112 BEREG GLA GOMMADBD cio 33 9 1 13 EEREG SHOW COMMAND i iacit lesu 33 9 1 14 LINK COMMAND 34 9 1 15 LINK REGS COMMAND nenne rotae tun ruin trm een cesare e t 35 9 1 16 GMAC STATS SHOW
50. ro Switch may also be installed into peripheral slot on standard Compact chassis with H 110 compatible backplane for connections via rear I O only however all pins on CPCI connectors J3 and J5 must be passive and comply to PICMG 2 16 signal definitions and routed to rear I O DSS NETWORKS INC Version 1 14g Page 9 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 5 BOARD AND CONNECTOR INFORMATION 5 1 COMPONENT DIAGRAM DSS NETWORKS INC Version 1 14g Page 10 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 5 2 BOARD PHOTOS Model 8261 P N 182612 shown without heat sinks DSS NETWORKS INC Version 1 14g Page 11 Gigabit Ethernet Metro Switch Board and Firmware Users Manual Model 8261 RIO P N 182618 DSS NETWORKS INC Version 1 14g Page 12 Gigabit Ethernet Metro Switch 5 3 BOARD LED INDICATORS There are 12 LED arrays marked PO thru P11 on the front panel Each port array has 4 green LEDS and their meaning is described in the following table Port LED Arrays PO P11 Function Table from left to right Board and Firmware Users Manual Gigabit Switch LED 21 LED 2 LED 3 LED 4 Model Green Green Yellow Yellow 8260 8261 Link TX RX Quality Note The Quality LED is only available for ports in 1000 Base T copper mode There is also a single LED Array containing a row of 3 LEDS 2 Yellow 1 Green described
51. rticular system on instructions on setting up your TCP IP environment a ICMP Ping Ping is a simple verification method and it very useful for verification of cabling switch and system configuration of the TCP IP protocol software You can also specify a fast ping and larger message sizes in order to more effectively test the protocols and switch capabilities a FTP File Transfer FTP is also an available method for testing your installation FTP allows you to test by transferring files of different sizes Using large file transfers is a good way to test medium transfer rates through the switching system a HTTP Web Browsing Web browsing is a good means of testing the protocols and switching through the system a Telnet Using Telnet you can log into another system and invoke commands to send a receive data exercising interface and protocol functions in the switch You can also test multiple connections within a single terminal window by repetitively Telnet ing back and forth between multiple systems a Windows Explorer In a Windows environment you can also use the Windows explorer to access files on other systems within your Workgroup or Domain a Blaster blastee can be used to perform TCP throughput tests between VxWorks Linux and Windows platforms through the Metro Switch These test programs are included on the OEM developer CD a Internal loopback Switch ports may be put into internal loopback to perform testing functions
52. singlemode fiber LC connectors for 1000 base LX optional 4 multi function LEDS per port 3 CPU controlled multi function LEDS via front panel 12 port rear I O module with ganged CAT5 RJ 45 connectors RJ 11 serial port console connector via front panel DSS NETWORKS INC Version 1 140 Page 67 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 12 WARRANTEE AND SUPPORT INFO Technical Support and Warranty Telephone technical support 8AM to 6PM MST 24 hour support via web email 1 year product warranty on controller hardware subject to Standard Warrantee Policy and Purchase Terms and Conditions Contacting Us You may contact DSS Networks in one of several ways via the Web e mail fax or telephone Sales and Technical Support Send all technical support queries to support dssnetworks com or visit the DSS Networks website at www dssnetworks com The website contains product technical and sales information Sales and Technical Support Worldwide 1 949 716 9051 Sales and Technical Support Fax 1 949 716 9052 Main Corporate Telephone Numbers 949 716 9051 DSS NETWORKS INC Version 1 14g Page 68
53. t data 00 00 00 O1 DSS NETWORKS INC 00 01 01 Version 1 140 Page 33 Gigabit Ethernet Metro Switch 9 1 14 LINK COMMAND metro sw link show int phy link 11 link up 1 reg 0 0 reg 0x1 reg 0 1 reg 0 1 metro sw link show ext 4 iphy link reg 0x01 reg 0x05 reg 0x0b reg 0x0e reg 0x10 68 7 4 0004 0000 0004 0000 0400 1140 796d 69bf 7 link up 1 reg 0x00 reg 0x06 reg 0x0c reg 0x0f reg 0x14 0140 0000 180c 0000 001d Board and Firmware Users Manual The link stat command shows a summary table of the link state down up and link speed An argument all or 1 shows a brief summary of all links A numeric argument between 0 11 shows a summary of the specified link Usage example metro sw gt linkst all Link Up 0 metro sw link stat 4 phy link link st ed st sd st sgmii st mac st lk down lk up lk cfg ed down ed up sd down DSS NETWORKS INC Spd 10 10 10 10 1 1 0 0 1 0 0 0 0 0 1 1 10 4 ate ate ate ate ate cnt cnt cnt cnt cnt cnt 00 00 0 0 00 o 00 00 link up 1 speed 1000 Version 1 149 34 Gigabit Ethernet Metro Switch sd up ent an strt cnt 9 1 15 LINK REGS COMMAND m
54. t 0 0 1 0 0 0 0x18 set DATAOFF 2 3 bytes 16 19 midx 00 eidx 01 metro sw gimask set 00 20 0x20 0 set the untag bit midx 00 eidx 02 metro sw gimask set 0 0 5 Oxff 0 Oxff 0 set FMASK 2 for dataoff 2 mask midx 00 eidx 05 4 GIRULE settings DSS NETWORKS NC Version 1 140 Page 44 Gigabit Ethernet Metro Switch metro sw girule set 0 0 0 0 0 0 0 port midx 00 eidx 00 metro sw girule set 00 2 0 0 0 Ox21 midx 00 eidx 02 metro sw girule set 0 0 5 0x08 0 0x45 0 midx 00 eidx 05 metro sw eereg set 3 5 0 0 0 0 5 0 Oxff port 1 metro sw cfg save DSS NETWORKS INC Board and Firmware Users Manual set action bits 5 and 7 send to and increment counter dest port 1 untag bit ctr 0 set FILTER 2 for dataoff 2 filter enable mirroring on port 0 egress save configuration to eeprom Version 1 149 Page 45 Gigabit Ethernet Metro Switch FFP table bit map description ADDR LIMIT 0x07g0 000B table bit 383 FMASK 8 Board and Firmware Users Manual FMASK 7 FMASK 6 FMASK 5 FMASK 4 FMASK 3 FMASK 2 FMASK 1 RSVD OUTPUTMODMASK 5 RSVD 7 EGRMASK 5 PKTFORMAT MASK 4 RSVD OUTPUTMOD 5 U OUTPUTPORT 5 TOS P 3 DIFFSERV 6 IEEE802 DOT1PRI NOTDEFINED DATAOFF 8 DATASOFF 7 DATAOFF 6 DATAOFF 5 DATAOFF 4 DATAOF
55. te By default the tables are not initialized metro sw gimask regs lt linkIdx gt lt maskIdx gt Usage examples metro sw gimask regs 0 0 ffpm link 00 midx 00 ffpm 0x7000000 800000 ffpm 0x7000001 18 ffpm 0x7000002 20000 ffpm 0x7000003 0 ffpm 0x7000004 0 ffpm 0x7000005 ffpm 0x7000006 0 ffpm 0x7000007 0 ffpm 0x7000008 0 ffpm 0x7000009 0 ffpm 0x700000a 0 ffpm 0x700000b 0 9 1 35 GIRULE SHOW REGISTER COMMAND The girule regs command is used to display the GIMASK tables for the FFP processor currently used by the switch The command takes two numeric arguments The first argument is the link index 0 11 and the second argument is the rule index 0 63 Note By default the tables are not initialized metro sw girule regs lt linkIdx gt lt ruleIdx gt Usage example metro sw girule regs 0 0 ffpr link 00 ridx 00 ffpr 0x7020000 a0 DSS NETWORKS INC Version 1 140 Page 49 Gigabit Ethernet Metro Switch Board and Firmware Users Manual ffpr 0x7020001 0 ffpr 0x7020002 21 ffpr 0x7020003 0 ffpr 0x7020004 0 ffpr 0x7020005 8004500 ffpr 0x7020006 0 ffpr 0x7020007 0 ffpr 0x7020008 0 ffpr 0x7020009 0 ffpr 0x702000a 0 ffpr 0x702000b 0 9 1 36 GFFP CTR SHOW COMMAND The gffp ctr show command is used to display the ffp counters for a particular link The link index is used as an argument metro sw gffp ctr show lt l
56. ting and dynamic multicast filtering The switch can be configured in a fully redundant non blocking network that prevents single points of failure from congesting network traffic It provides advanced cell and packet based head of line blocking prevention techniques has 1MB of onboard memory for packet buffering and supports a 10 gig uplink interface Extended ethernet frame sizes to 9KB are supported Additional advanced features including rules based layer 2 7 packet classification filtering on 128 multiple data flows port trunking and port mirroring are provided for advanced networking and flow techniques Network management support DSS NETWORKS INC Version 1 140 Page 4 Gigabit Ethernet Metro Switch Board and Firmware Users Manual includes fully configurable routing tables and RMON SNMP Ethernet and extended MIB s A 32 bit 66 MHZ PCI interface is also provided to support system management via the PCI bus and the switch can additionally route packets to from the PCI interface as a virtual port function This would allow for example SNMP or other management packets to be routed to an external processing component in a distributed network management scheme 1 2 USE AND TARGET APPLICATIONS The Metro Switch 12 port switches are equipped ready to use out of the box with no additional software or drivers required In this most basic operational mode it is used as a standalone switch installed in a rackmount chassis An additional mo
57. tinuing the installation Step 2 Insert Metro Switch fabric card into the first CPCI 2 16 fabric slot firmly seating it into the Compact PCI chassis Use ejector handles to secure card into slot so that it is fully inserted and connected to backplane Step 3 If using serial port console attach supplied RS232 cable with RJ 11 jack into J1 on Metro Switch board Connect other end to serial port DB9 mail connector on PC COM1 COM2 etc and use HyperTerm or another RS232 serial port terminal emulator to connect Serial port parameters are as follows 8 Data Bits 1 Stop Bit No Parity No hardware or software flow control Speed 115200 baud Step 4 If using external cabling options and or rear connect fiber optic cables and CAT5 cables to RJ 45 connectors via Rear I O Step 5 After fully seating card and connecting all cables apply power to system Green RUN LED should begin flashing at the rate of once per every one or two seconds to indicate healthy run status and the system is ready for use DSS NETWORKS INC Version 1 140 Page 21 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 7 1 SERIAL PORT CABLE DIAGRAM Included in each Metro Switch kit shipped from the factory to the customer is one RJ 11 male to DB9 female RS232 serial port cable for connecting to the PC s serial COM port for use with a terminal emulator in a PC The following table shows the cabling diagram for this serial port cable
58. tro Switch controller to the network A workstation or straight through cable is typically used to connect Ethernet adapters to switches A crossover cable may also be used to connect controllers back to back This configuration is useful for diagnostic purposes or when a hub or switch is not available Note 1 The Metro Switch supports auto MDIX mode where a crossover cable is not required when directly attaching two ports back to back Note 2 Cables used for Gigabit networks must use all 8 wires In 10 and 100 modes wires are dedicated for transmit or receive while in Gigabit mode data is transmitted and received over all 4 pairs see pinout diagram below DSS NETWORKS INC Version 1 140 Page 24 Gigabit Ethernet Metro Switch Board and Firmware Users Manual RJ 45 pinouts for CAT5 connectors and cables are shown in the following table Pin 10 100 Signal Gigabit Signal 1 Transmit Channel A 2 Transmit Channel A 3 Receive Channel B 4 Unused Channel C 5 Unused Channel C 6 Receive Channel B 7 Unused Channel D 8 Unused Channel D 9 UNIT OPERATION The switch is factory pre programmed with firmware and default switching configuration to operate as a standalone layer 2 switch After power on the Metro Switch will initialize and begin to operate a layer 2 switch This requires no operator intervention and all ports are enabled and will begin to switch traffic based
59. umidity Coated 20g 11ms Ve sine operating Operating Up to 90 No Ve sine non operating Condensing 20g 11ms sine operating Operating Up to 95 Non Condensing 30g 11ms Ve sine non operating Yes 20g 11ms Ve sine operating Operating 30g 11ms Up to 95 1 sine Non non Condensing operating Yes Page 62 Gigabit Ethernet Metro Switch Board and Firmware Users Manual Environmental Standards Compliance pending FCC Part 15 Class B EN 55022 1998 Class B EN 50082 1 CE Mark DSS NETWORKS INC Version 1 14g Page 63 Gigabit Ethernet Metro Switch Board and Firmware Users Manual 11 2 MECHANICAL SPECIFICATIONS 60 form factor 9 187 inches x 6 3 inches 233mm x 160mm SSingle slot width 0 8inches 20 3mm Connectors IEC 1076 4 101 type for J1 J5 11 3 INDUSTRY STANDARDS COMPLIANCE PICMG 2 0 R3 0 Compact PCI compliant 6U form factor PICMG specifications 2 16 R1 0 Packet Switching Backplane PSB complaint fabric board occupies one fabric slot per board up to two per chassis PICMG 2 9 R1 0 IPMI support PICMG 2 1 R2 0 hot swap basic hot swap hardware connection layer IEEE specifications 802 3 2002 802 10 802 10 802 3x 802 32 Spanning tree IEEE 802 10 STP 802 15 MSTP 802 1w RSTP RMON SNMP and Ethernet MIB statistics RFCs 1213 1493 1573 1757 2358 IEEE 802 3 Ethernet MIB 12 ports 1000 Base T routed t
60. xamples The following example shows setting up the FFP IMASK and IRULE tables for a simple method of filtering re routing and mirroring Ports 0 and 4 are connected to external PC s and there is a ping traffic running into port 4 from one PC going to the second PC connected to port 0 The ping reply goes in the opposite direction The example filters the packets arriving at port O and if a match is found sends the packets out port 1 In addition the egress of port O going out port 1 is mirrored to port 4 resulting in the original ping traffic being returned to the source port 4 as well as being sent out port 1 The FFP IMASK and IRULE configuration below sets up the FFP to filter the Ethernet II IP frame type of 0x0800 with the first word of the IP header of 0x4500 which is found at offset 12 in the packet header In the FFP matching it occurs at offset 16 which is probably due to packet type normalization The example shown sets up one mask and one rule entry to filter the four bytes of 08 00 45 00 The action in the IRULE instructs the FFP to send the packet out and alternate port as specified in the rule table A GFFPCOUNTER is also instructed to be incremented for each action taken packet send to port 1 The comments next to the following commands indicate which settings are taking place 4 GIMASK settings metro sw gimask set 0 0 0 0 0x80 0 0 set rules size 1 and start index 0 midx 00 eidx 00 metro sw gimask se

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