Cisco Nexus 1000V Troubleshooting Manual page 6

Contents
S e n d d o c u m e n t c o m m e n t s t o n e x u s 1 k - d o c f e e d b a c k @ c i s c o . c o m .
Ports
Information About Ports
Port Diagnostic Checklist
Problems with Ports
Port Troubleshooting Commands
Port Profiles
Information About Port Profiles
Problems with Port Profiles
Port Profile Logs
Port Profile Troubleshooting Commands
Port Channels and Trunking
Overview
Initial Troubleshooting Checklist
Troubleshooting Asymmetric Port Channels
Cannot Create Port Channel
Newly Added Interface Does Not Come Online In a Port Channel
VLAN Traffic Does Not Traverse Trunk
Layer 2 Switching
Information About Layer 2 Ethernet Switching
Port Model
Cisco Nexus 1000V Troubleshooting Guide, Release 4.2(1)SV2(2.1)
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8-1
8-1
Information About Interface Characteristics
Information About Interface Counters
Information About Link Flapping
Information About Port Security
8-3
8-3
Cannot Enable an Interface
Port Link Failure or Port Not Connected
Link Flapping
8-5
Port ErrDisabled
8-5
VM Cannot Ping a Secured Port
Port Security Violations
8-7
9-1
9-2
Recovering a Quarantined Offline Interface
9-6
10-1
10-1
Port Channel Overview
10-1
Port Channel Restriction
10-2
Trunking Overview
10-2
10-4
Forcing Port Channel Characteristics onto an Interface
Verifying a Port Channel Configuration
11-1
11-1
8-1
8-2
8-2
8-2
8-4
8-4
8-6
8-8
9-1
9-5
9-6
10-2
10-3
10-4
10-5
10-5
11-1
10-4
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