Cisco CRS-1 - Carrier Routing System Router Migration Guide

2-59
Cisco CRS-1 Carrier Routing System to Cisco CRS-3 Carrier Routing System Migration Guide
OL-13669-03
Chapter 2 Downgrading Your Cisco CRS-3 Carrier Routing System Router Back to a Cisco CRS-1 Carrier Routing
System Router
Downgrading your Cisco CRS-3 Carrier Routing System 4-Slot Line Card Chassis Back to a Cisco CRS-1 Carrier
Routing System 4-Slot Line Card Chassis
Total transmitted statically routed control cells: 0
Total transmitted stomp cells: 0
Total transmitted kill cells: 0
Total transmitted ECI cells: 0
Total transmitted LCE cells: 0
Total unicast lost cells: 0
Total multicast lost cells: 0
Total ctb enqueue to off queue cells: 0
Total non-ctb enqueue to off queue cells: 0
Total incoming header error cells: 0
Total incoming data error cells: 0
Total outgoing header error cells: 0
Total outgoing data error cells: 0
Total scs ce error cells: 0
Total scs uce error cells: 0
Last clearing of "show controller fabric plane" counters 00:06:22
Verifying Fabric Link Connectivity
This section describes the commands used to check the Line Card (LC) to Fabric and Route Processor
(RP) to Fabric links for all LCs and RPs in the router (and for DRPs as well). The following commands
may be used to check the link connectivity for each LC/RP node.
IngressQ to Fabric connectivity:
show controller ingressq fabric links loc <LC/RP/DRP location>
Fabric to FabricQ connectivity:
show controller fabricq link all loc <LC/RP/DRP location>
All links should be UP. Please repeat the CLI for ALL LC/RP/DRP locations in the router.
RP/0/RP0/CPU0:router(admin)#show controllers ingressq fabric links loc 0/5/cpu0
Ingressq link state
plane-id link-id ADMIN-STATE OPER-STATE AVAIL-STATE UP-COUNT
----------------------------------------------------.
0 0 UP UP UP 2
0 8 UP UP UP 2
0 16 UP UP UP 2
0 24 UP UP UP 2
1 1 UP UP UP 1
1 9 UP UP UP 1
1 17 UP UP UP 1
1 25 UP UP UP 1
2 2 UP UP UP 1
2 10 UP UP UP 1
2 18 UP UP UP 1
2 26 UP UP UP 1
3 3 UP UP UP 1
3 11 UP UP UP 1
3 19 UP UP UP 1
3 27 UP UP UP 1
4 4 UP UP UP 1
4 12 UP UP UP 1
4 20 UP UP UP 1
4 28 UP UP UP 1
5 5 UP UP UP 1
5 13 UP UP UP 1
5 21 UP UP UP 1

Cisco CRS-1 - Carrier Routing System Router Specifications

General

Brand	Cisco
Model	CRS-1 - Carrier Routing System Router
Category	Network Router
Language	English