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    TX Matrix Plus Interface Names Overview

    SFC Interface

    In certain statements and commands in the CLI, you refer to a TX Matrix Plus chassis as sfc (switch-fabric chassis).

    You can configure a TX Matrix Plus chassis by including statements at the [edit chassis] hierarchy level.

    Note: The description for part number 740-026942 is SFC RE before the Junos OS Release 10.3 , and RE-DUO-2600 for Junos OS Release 10.3 and later.

    To display a list of all hardware components in the TX Matrix Plus router 0 (sfc 0), issue the show chassis hardware command as follows:

    user@host> show chassis hardware sfc 0
    sfc0-re0:
    --------------------------------------------------------------------------
    Hardware inventory:
    Item             Version  Part number  Serial number     Description
    Chassis                                JN112F007AHB      TXP
    Midplane         REV 05   710-022574   TS4027            SFC Midplane
    FPM Display      REV 03   710-024027   DX0282            TXP FPM Display
    CIP 0            REV 04   710-023792   DW4889            TXP CIP
    CIP 1            REV 04   710-023792   DW4887            TXP CIP
    PEM 0            Rev 07   740-027463   UM26368           Power Entry Module
    Routing Engine 0 REV 01   740-026942   737A-1064         RE-DUO-2600
    Routing Engine 1 REV 01   740-026942   737A-1082         RE-DUO-2600
    CB 0             REV 09   710-022606   DW6099            SFC Control Board
    CB 1             REV 09   710-022606   DW6096            SFC Control Board
    SPMB 0                    BUILTIN                        SFC Switch CPU
    SPMB 1                    BUILTIN                        SFC Switch CPU
    SIB F13 0        REV 04   710-022600   DX0841            F13 SIB
      B Board        REV 03   710-023431   DX0966            F13 SIB Mezz
    SIB F13 1        REV 04   750-024564   DW5776            F13 SIB
      B Board        REV 03   710-023431   DW9028            F13 SIB
    SIB F13 3        REV 04   750-024564   DW5762            F13 SIB
      B Board        REV 03   710-023431   DW9059            F13 SIB
    SIB F13 4        REV 04   750-024564   DW5797            F13 SIB
      B Board        REV 03   710-023431   DW9041            F13 SIB
    SIB F13 6        REV 04   750-024564   DW5770            F13 SIB
      B Board        REV 03   710-023431   DW9079            F13 SIB Mezz
    SIB F13 7        REV 04   750-024564   DW5758            F13 SIB
      B Board        REV 03   710-023431   DW9047            F13 SIB
    SIB F13 8        REV 04   750-024564   DW5761            F13 SIB
      B Board        REV 03   710-023431   DW9043            F13 SIB Mezz
    SIB F13 9        REV 04   750-024564   DW5754            F13 SIB
      B Board        REV 03   710-023431   DW9078            F13 SIB Mezz
    SIB F13 11       REV 04   710-022600   DX0826            F13 SIB
      B Board        REV 03   710-023431   DX0967            F13 SIB Mezz
    SIB F13 12       REV 04   750-024564   DW5794            F13 SIB
      B Board        REV 03   710-023431   DW9044            F13 SIB Mezz
    SIB F2S 0/0      REV 05   710-022603   DW7897            F2S SIB
      B Board        REV 05   710-023787   DW7657            NEO PMB
    SIB F2S 0/2      REV 05   710-022603   DW7833            F2S SIB
      B Board        REV 05   710-023787   DW7526            NEO PMB
    SIB F2S 0/4      REV 05   710-022603   DW7875            F2S SIB
      B Board        REV 05   710-023787   DW7588            NEO PMB
    SIB F2S 0/6      REV 05   710-022603   DW7860            F2S SIB
      B Board        REV 05   710-023787   DW7589            NEO PMB
    SIB F2S 1/0      REV 04   710-022603   DW4820            F2S SIB
      B Board        REV 05   710-023787   DW8510            NEO PMB
    SIB F2S 1/2      REV 05   710-022603   DW7849            F2S SIB
      B Board        REV 05   710-023787   DW7525            NEO PMB
    SIB F2S 1/4      REV 05   710-022603   DW7927            F2S SIB
      B Board        REV 05   710-023787   DW7556            F2S SIB Mezz
    SIB F2S 1/6      REV 05   710-022603   DW7866            F2S SIB
      B Board        REV 05   710-023787   DW7651            NEO PMB
    SIB F2S 2/0      REV 05   710-022603   DW7880            F2S SIB
      B Board        REV 05   710-023787   DW7523            NEO PMB
    SIB F2S 2/2      REV 05   710-022603   DW7895            F2S SIB
      B Board        REV 05   710-023787   DW7591            NEO PMB
    SIB F2S 2/4      REV 05   710-022603   DW7907            F2S SIB
      B Board        REV 05   710-023787   DW7590            NEO PMB
    SIB F2S 2/6      REV 05   710-022603   DW7785            F2S SIB
      B Board        REV 05   710-023787   DW7524            NEO PMB
    SIB F2S 3/0      REV 05   710-022603   DW7782            F2S SIB
      B Board        REV 05   710-023787   DW7634            NEO PMB
    SIB F2S 3/2      REV 05   710-022603   DW7793            F2S SIB
      B Board        REV 05   710-023787   DW7548            NEO PMB
    SIB F2S 3/4      REV 05   710-022603   DW7779            F2S SIB
      B Board        REV 05   710-023787   DW7587            NEO PMB
    SIB F2S 3/6      REV 05   710-022603   DW7930            F2S SIB
      B Board        REV 05   710-023787   DW7505            NEO PMB
    SIB F2S 4/0      REV 05   710-022603   DW7867            F2S SIB
      B Board        REV 05   710-023787   DW7656            NEO PMB
    SIB F2S 4/2      REV 05   710-022603   DW7917            F2S SIB
      B Board        REV 05   710-023787   DW7640            NEO PMB
    SIB F2S 4/4      REV 05   710-022603   DW7929            F2S SIB
      B Board        REV 05   710-023787   DW7643            NEO PMB
    SIB F2S 4/6      REV 05   710-022603   DW7870            F2S SIB
      B Board        REV 05   710-023787   DW7635            NEO PMB
    Fan Tray 0       REV 06   760-024497   DV7831            Front Fan Tray
    Fan Tray 1       REV 06   760-024497   DV9614            Front Fan Tray
    Fan Tray 2       REV 06   760-024502   DV9618            Rear Fan Tray
    Fan Tray 3       REV 06   760-024502   DV9616            Rear Fan Tray
    Fan Tray 4       REV 06   760-024502   DV7807            Rear Fan Tray
    Fan Tray 5       REV 06   760-024502   DV7828            Rear Fan Tray

    LCC Interface

    In certain statements and commands in the CLI, you refer to a T1600 router chassis as lcc (line-card chassis).

    You can configure a T1600 router chassis in a routing matrix by including statements at the [edit chassis] and [edit chassis lcc lcc-number] hierarchy levels, where lcc-number is the chassis identifier (ID) of the T1600 router.

    Note: The description for part number 740-026941 is LCC RE before the Junos OS Release 10.3 , and RE-DUO-1800 for Junos OS Release 10.3 and later.

    Operational commands that reference chassis hardware components—such as TXP-T1600 SIBs, Flexible PIC controllers (FPCs), and PICs—require you to specify either sfc followed by the chassis ID or lcc followed by the chassis ID. For example, to display a list of all hardware components in T1600 router 0 (lcc 0), issue the show chassis hardware command as follows:

    user@host> show chassis hardware lcc 0
    llcc0-re1:
    --------------------------------------------------------------------------
    Hardware inventory:
    Item             Version  Part number  Serial number     Description
    Chassis                                JN1103199AHA      T1600
    Midplane         REV 03   710-017247   RC3765            T Series Backplane
    FPM GBUS         REV 10   710-002901   DR1407            T640 FPM Board
    FPM Display      REV 01   710-021387   DN5441            T1600 FPM Display
    CIP              REV 06   710-002895   DP6021            T Series CIP
    PEM 0            Rev 07   740-017906   UA26384           Power Entry Module 3x80
    PEM 1            Rev 07   740-017906   UA26296           Power Entry Module 3x80
    SCG 0            REV 15   710-003423   DR0875            T640 Sonet Clock Gen.
    Routing Engine 0 REV 01   740-026941   737F-1094         RE-DUO-1800
    Routing Engine 1 REV 01   740-026941   737F-1082         RE-DUO-1800
    CB 0             REV 06   710-022597   DW8534            LCC Control Board
    CB 1             REV 06   710-022597   DW8527            LCC Control Board
    FPC 4            REV 12   710-013037   DJ8717            FPC Type 4-ES
      CPU            REV 07   710-016744   DJ8669            ST-PMB2
      PIC 0          REV 11   750-017405   DP8795            4x 10GE (LAN/WAN) XFP
        Xcvr 0       REV 02   740-014289   C841XU02D         XFP-10G-SR
        Xcvr 1       REV 02   740-014289   C839XU0B3         XFP-10G-SR
        Xcvr 2       REV 02   740-014289   C839XU0LY         XFP-10G-SR
        Xcvr 3       REV 02   740-014289   C841XU01H         XFP-10G-SR
      PIC 1          REV 11   750-017405   DP8794            4x 10GE (LAN/WAN) XFP
        Xcvr 0       REV 02   740-014289   C839XU0J8         XFP-10G-SR
        Xcvr 1       REV 02   740-014289   C839XU0K6         XFP-10G-SR
        Xcvr 2       REV 02   740-014289   C839XU0J7         XFP-10G-SR
        Xcvr 3       REV 02   740-014289   C839XU0KF         XFP-10G-SR
      MMB 0          REV 04   710-016036   DJ7620            ST-MMB2
      MMB 1          REV 04   710-016036   DJ0991            ST-MMB2
    FPC 6            REV 14   710-013037   DS5335            FPC Type 4-ES
      CPU            REV 08   710-016744   DS4082            ST-PMB2
      PIC 0          REV 13   750-017405   DS7634            4x 10GE (LAN/WAN) XFP
        Xcvr 0       REV 02   740-014289   C841XU040         XFP-10G-SR
        Xcvr 1       REV 02   740-014289   C839XU0GP         XFP-10G-SR
        Xcvr 2       REV 02   740-014289   C839XU0K2         XFP-10G-SR
        Xcvr 3       REV 02   740-014289   C841XU03Z         XFP-10G-SR
      PIC 1          REV 13   750-017405   DS7637            4x 10GE (LAN/WAN) XFP
        Xcvr 0       REV 02   740-014289   C841XU05A         XFP-10G-SR
        Xcvr 1       REV 02   740-014289   C839XU0PV         XFP-10G-SR
        Xcvr 2       REV 02   740-014289   C841XU038         XFP-10G-SR
        Xcvr 3       REV 02   740-014289   C839XU0SC         XFP-10G-SR
      MMB 0          REV 04   710-016036   DF2972            ST-MMB2
      MMB 1          REV 01   710-025563   DS1988            ST-MMB2
    FPC 7            REV 07   710-013035   DM0990            FPC Type 3-ES
      CPU            REV 08   710-016744   DP2563            ST-PMB2
      PIC 0          REV 16   750-007141   JJ8067            10x 1GE(LAN), 1000 BASE
        Xcvr 0       REV 01   740-011782   P8J1YNJ           SFP-SX
        Xcvr 1       REV 01   740-011782   PBB3BSY           SFP-SX
        Xcvr 2       REV 01   740-011782   PBB3ZJE           SFP-SX
        Xcvr 3       REV 01   740-011782   PBE2DY9           SFP-SX
        Xcvr 4       REV 01   740-011782   PB8300R           SFP-SX
        Xcvr 5       REV 01   740-011782   PCH2NYC           SFP-SX
        Xcvr 6       REV 01   740-011782   PCH2PLP           SFP-SX
        Xcvr 7       REV 01   740-011782   PCH2UP9           SFP-SX
        Xcvr 8       REV 01   740-011782   PB81NBQ           SFP-SX
        Xcvr 9       REV 01   740-011782   PCH2UDP           SFP-SX
      PIC 1          REV 08   750-015749   WE9598            1x OC-192 SONET XFP
        Xcvr 0       REV 01   740-014279   AA0716N10AQ       XFP-OC192-SR
      PIC 2          REV 10   750-009450   HX6466            1x OC-192 SM SR2
      PIC 3          REV 08   750-015749   WH0361            1x OC-192 SONET XFP
      MMB 0          REV 04   710-016036   DP3271            ST-MMB2
    SPMB 0           REV 04   710-023321   DW3635            LCC Switch CPU
    SPMB 1           REV 04   710-023321   DW4350            LCC Switch CPU
    SIB 0            REV 08   710-022594   DW8033            LCC SIB
      B Board        REV 08   710-023185   DW8153            LCC SIB Mezz
    SIB 1            REV 08   710-022594   DW8044            LCC SIB
      B Board        REV 07   710-023185   DW3949            LCC SIB Mezz
    SIB 2            REV 08   710-022594   DW8020            LCC SIB
      B Board        REV 08   710-023185   DW8130            LCC SIB Mezz
    SIB 3            REV 08   710-022594   DW8063            LCC SIB
      B Board        REV 08   710-023185   DW8171            LCC SIB Mezz
    SIB 4            REV 08   710-022594   DW8064            LCC SIB
      B Board        REV 08   710-023185   DW8211            LCC SIB Mezz
    Fan Tray 0                                               Front Top Fan Tray
    Fan Tray 1                                               Front Bottom Fan Tray
    Fan Tray 2                                               Rear Fan Tray
    

    Management Ethernet Interface

    Note: The Routing Engines in the TX Matrix Plus router and the T1600 routers in the routing matrix do not support the fxp0 management interface, or the fxp1 and fxp2 internal Ethernet interfaces. Automated scripts that contain commands that reference fxp0, fxp1, or fxp2 must be modified to use em0, ixgbe0, and ixgbe1.

    The router's management Ethernet interface em0 is the interface for connecting network devices to the router through the ETHERNET port on the TXP-CB on the TX Matrix Plus router or the connector interface panel (CIP) on the T1600 router. The Junos OS automatically creates em0, but you must configure its logical interface, em0.0, with a valid IP address before you can use em0 as a management port.

    The Junos OS also creates the internal Ethernet interface, ixgbe0, which connects the Routing Engine installed into the TXP-CB in slot CB0 to the Packet Forwarding Engine. If the router has redundant Routing Engines, another internal Ethernet interface, ixgbe1, is created on each Routing Engine in order to support fault tolerance. Two physical links between the Routing Engines connect the independent control planes. If one of the links fails, both Routing Engines can use the other link for IP communication.

    When you enter the show interfaces command, the management Ethernet and internal Ethernet interfaces (and logical interfaces) are displayed.

    user@host> show interfaces
    Interface               Admin Link Proto    Local                 Remote
    em0                     up    up  
    em0.0                   up    up   inet     192.168.176.3/25
    gre                     up    up  
    ipip                    up    up  
    ixgbe0                  up    up  
    ixgbe0.0                up    up   inet     10.34.0.4/8     
                                                162.0.0.4/2     
                                       inet6    fe80::200:ff:fe22:4/64
                                                fec0::a:22:0:4/64
                                       tnp      0x22000004      
    ixgbe1                  up    up  
    ixgbe1.0                up    up   inet     10.34.0.4/8     
                                                162.0.0.4/2     
                                       inet6    fe80::200:1ff:fe22:4/64
                                                fec0::a:22:0:4/64
                                       tnp      0x22000004      
    

    FPC Interface

    A routing matrix can contain up to four T1600 routers, and each T1600 router can contain up to eight FPCs (numbered 0 through 7). Therefore, the routing matrix can consist of up to 32 FPCs (numbered 0 through 31). When you specify an FPC in an interface name and within certain commands, the T1600 router that contains that FPC is implicit. Table 1 shows the correspondence between the FPC hardware slot numbers in T1600 routers and the FPC assignments recognized by a routing matrix.

    Note: If the LCC chassis ID is specified in a command, the FPC slot range is always 0 through 7.

    For example, in a routing matrix that contains LCC0 through LCC2, so-20/0/1 refers to FPC slot 4 of LCC2.

    Table 1: T1600 FPC Slot Number Correspondence

    T1600 router

    T1600 FPC Range

    Routing Matrix FPC Range

    LCC0

    0–7

    0–7

    LCC1

    0–7

    8–15

    LCC2

    0–7

    16–23

    LCC3

    0–7

    24–31

    Table 2 lists each FPC hardware slot and the corresponding configuration numbers for LCCs 0 through 3.

    Table 2: One-to-One FPC Numbering for T1600 Routers in a Routing Matrix

    FPC Numbering

    T1600 Routers

    LCC 0
    Hardware Slots

    0

    1

    2

    3

    4

    5

    6

    7

    Configuration Numbers

    0

    1

    2

    3

    4

    5

    6

    7

    LCC 1
    Hardware Slots

    0

    1

    2

    3

    4

    5

    6

    7

    Configuration Numbers

    8

    9

    10

    11

    12

    13

    14

    15

    LCC 2
    Hardware Slots

    0

    1

    2

    3

    4

    5

    6

    7

    Configuration Numbers

    16

    17

    18

    19

    20

    21

    22

    23

    LCC 3
    Hardware Slots

    0

    1

    2

    3

    4

    5

    6

    7

    Configuration Numbers

    24

    25

    26

    27

    28

    29

    30

    31

    Published: 2011-12-19