Users Guide

Assigning an OSPF Process to a VRF Instance......................................................... 1102
Configuring VRRP on a VRF Instance.........................................................................1102
Configuring Management VRF.................................................................................... 1103
Configuring a Static Route........................................................................................... 1104
Sample VRF Configuration................................................................................................. 1105
Route Leaking VRFs...............................................................................................................1111
Dynamic Route Leaking.......................................................................................................1112
Configuring Route Leaking without Filtering Criteria..............................................1112
Configuring Route Leaking with Filtering.................................................................. 1116
59 Virtual Router Redundancy Protocol (VRRP)..............................................................1119
VRRP Overview......................................................................................................................1119
VRRP Benefits........................................................................................................................1120
VRRP Implementation......................................................................................................... 1120
VRRP Configuration..............................................................................................................1121
Configuration Task List.................................................................................................. 1121
Setting VRRP Initialization Delay.................................................................................. 1131
Sample Configurations........................................................................................................1132
VRRP for an IPv4 Configuration...................................................................................1132
VRRP in a VRF Configuration........................................................................................1137
VRRP for IPv6 Configuration........................................................................................ 1142
60 Debugging and Diagnostics...........................................................................................1147
Offline Diagnostics............................................................................................................... 1147
Important Points to Remember...................................................................................1147
Running Offline Diagnostics.........................................................................................1147
Trace Logs..............................................................................................................................1152
Auto Save on Crash or Rollover.........................................................................................1152
Hardware Watchdog Timer................................................................................................ 1152
Enabling Environmental Monitoring.................................................................................1152
Recognize an Overtemperature Condition...............................................................1153
Troubleshoot an Over-temperature Condition....................................................... 1154
Recognize an Under-Voltage Condition...................................................................1154
Troubleshoot an Under-Voltage Condition..............................................................1155
Buffer Tuning.........................................................................................................................1156
Deciding to Tune Buffers.............................................................................................. 1157
Using a Pre-Defined Buffer Profile............................................................................. 1160
Sample Buffer Profile Configuration.......................................................................... 1160
Troubleshooting Packet Loss.............................................................................................1161
Displaying Drop Counters.............................................................................................1161
Dataplane Statistics........................................................................................................ 1165
Display Stack Port Statistics..........................................................................................1166
9.10(0.1)
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