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Cisco CRS-1 Carrier Routing System Multishelf System Upgrade and Conversion Guide
OL-12571-01
Chapter2 Converting to an Integrated Switch System
How to Convert from the Cisco Catalyst 65xx Switch to the Integrated Switch System for Single-FCC Multishelf and
Two-FCC Multishelf Systems
Standby node last went not ready Fri Feb 2 16:30:39 2007: 3 days, 1 hour, 26 minutes ago
Standby node last went ready Fri Feb 2 16:30:44 2007: 3 days, 1 hour, 26 minutes ago
There have been 0 switch-overs since reload
Redundancy information for node F0/SC0/CPU0:
==========================================
Node F0/SC0/CPU0 is in ACTIVE role
Partner node (F0/SC1/CPU0) is in STANDBY role
Standby node in F0/SC1/CPU0 is ready
Reload and boot info
----------------------
RP reloaded Fri Feb 2 16:13:39 2007: 3 days, 1 hour, 43 minutes ago
Active node booted Fri Feb 2 16:13:39 2007: 3 days, 1 hour, 43 minutes ago
Standby node boot Fri Feb 2 16:13:39 2007: 3 days, 1 hour, 43 minutes ago
Standby node last went not ready Fri Feb 2 16:48:07 2007: 3 days, 1 hour, 8 minutes ago
Standby node last went ready Fri Feb 2 16:48:12 2007: 3 days, 1 hour, 8 minutes ago
There have been 0 switch-overs since reload
Step 5 Repeat Step 1 to Step 4 for the other fabric chassis on a two-FCC MC.
Connecting the 22-port SCGEs into a Full Mesh (Single-FCC Multishelf and Two-FCC Multishelf Systems)
To connect the 22-port SCGEs in a full mesh configuration, perform the following steps:
Step 1 Connect each of the 22-port SCGE card to every other 22-port SCGE card in the system. For a one-FCC
MC, this means one connection from the active 22-port SCGE card to the standby 22-port SCGE card.
For a two-FCC MC, this means each 22-port SCGE card has three connections to the other three 22-port
SCGE cards in the system. This constitutes a full mesh connectivity between the 22-port SCGE cards.
Step 2 Verify that all of the connected ports are bidirectional and that all of the neighbors are correct by usi ng
the show controllers switch inter-rack udld command, with the all and location keywords, in
administration EXEC mode, as shown in the following syntax:
show controllers switch inter-rack udld {all location node-id}
Replace the node-id argument with the location for all of the 22-port SCGE card in the system.
Step 3 Verify that all of the connected ports to 22-port SCGE cards are displayed as either in forwardi ng (FWD)
state or blocked (BLK) state for all of the 22- port SCGE cards in the system by using the show
controller switch inter-rack stp command, with the location keyword, in administrati on EXEC mode.
The location is used for all of the 22-port SCGE cards in the system.
The following example shows location f0/sc0/cpu0:
RP/0/RP0/CPU0:router(admin)# show controllers switch inter-rack stp location f0/sc0/cpu0
##### MST 0 vlans mapped: 2-4094
Bridge address 5246.48f0.20ff priority 32768 (32768 sysid 0)
Root this switch for the CIST
Operational hello time 1, forward delay 6, max age 8, txholdcount 6
Configured hello time 1, forward delay 6, max age 8, max hops 4
Interface Role Sts Cost Prio.Nbr Type
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