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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 a Four-FCC Multishelf System
The following example displays sample output from the show controllers switch inter-rack udld command:
RP/0/RP0/CPU0:router(admin)# show controllers switch inter-rack udld all location
f0/sc0/CPU0
Interface Gig port# 0
---
Port enable administrative configuration setting: Enabled
Port enable operational state: Enabled
Current bidirectional state: Bidirectional
Current operational state: Advertisement - Single neighbor detected
Message interval: 7
Time out interval: 5
Entry 1
---
Expiration time: 16
Device ID: 1
Current neighbor state: Bidirectional
Device name: 0_RP0_CPU0_Switch
Port ID: GE_Port_0
Neighbor echo 1 device: nodeF0_SC0_CPU0
Neighbor echo 1 port: Gig port# 0
Message interval: 7
Time out interval: 5
CDP Device name: BCM_SWITCH
Interface Gig port# 1
---
Port enable administrative configuration setting: Enabled
Port enable operational state: Enabled
Current bidirectional state: Bidirectional
Current operational state: Advertisement - Single neighbor detected
Message interval: 7
Time out interval: 5
Entry 1
---
Expiration time: 16
Device ID: 1
Current neighbor state: Bidirectional
Device name: 0_RP1_CPU0_Switch
Port ID: GE_Port_0
Neighbor echo 1 device: nodeF0_SC0_CPU0
Neighbor echo 1 port: Gig port# 1
Message interval: 7
Time out interval: 5
CDP Device name: BCM_SWITCH
Interface Gig port# 2
---
Port enable administrative configuration setting: Enabled
Port enable operational state: Enabled
Current bidirectional state: Unknown
Current operational state: Advertisement
Message interval: 7
Time out interval: 5
No neighbor cache information stored
Interface Gig port# 10
---