Administrator Guide

Configuring Management VRF.............................................................................................................................1065
Configuring a Static Route....................................................................................................................................1066
Sample VRF Configuration..........................................................................................................................................1066
Route Leaking VRFs...................................................................................................................................................... 1071
Dynamic Route Leaking................................................................................................................................................1072
Configuring Route Leaking without Filtering Criteria..................................................................................... 1072
Configuring Route Leaking with Filtering...........................................................................................................1074
Chapter 62: Virtual Router Redundancy Protocol (VRRP).........................................................1077
VRRP Overview............................................................................................................................................................. 1077
VRRP Benefits................................................................................................................................................................1078
VRRP Implementation.................................................................................................................................................. 1078
VRRP Configuration......................................................................................................................................................1079
Configuration Task List.......................................................................................................................................... 1079
Setting VRRP Initialization Delay......................................................................................................................... 1087
Sample Configurations................................................................................................................................................. 1088
VRRP in a VRF Configuration................................................................................................................................1091
VRRP for IPv6 Configuration............................................................................................................................... 1096
Proxy Gateway with VRRP..........................................................................................................................................1100
Chapter 63: Debugging and Diagnostics....................................................................................1104
Offline Diagnostics.........................................................................................................................................................1104
Important Points to Remember............................................................................................................................ 1104
Running Offline Diagnostics...................................................................................................................................1104
Trace Logs....................................................................................................................................................................... 1108
Auto Save on Crash or Rollover................................................................................................................................. 1108
Hardware Watchdog Timer..........................................................................................................................................1108
Enabling Environmental Monitoring...........................................................................................................................1108
Recognize an Overtemperature Condition.........................................................................................................1109
Troubleshoot an Over-temperature Condition.................................................................................................. 1110
Recognize an Under-Voltage Condition.............................................................................................................. 1110
Troubleshoot an Under-Voltage Condition......................................................................................................... 1110
Buffer Tuning....................................................................................................................................................................1111
Troubleshooting Packet Loss........................................................................................................................................1111
Displaying Drop Counters........................................................................................................................................1112
Dataplane Statistics..................................................................................................................................................1113
Display Stack Port Statistics..................................................................................................................................1114
Display Stack Member Counters...........................................................................................................................1115
Enabling Application Core Dumps............................................................................................................................... 1117
Mini Core Dumps.............................................................................................................................................................1117
Enabling TCP Dumps......................................................................................................................................................1118
Chapter 64: Standards Compliance...........................................................................................1120
IEEE Compliance............................................................................................................................................................ 1120
RFC and I-D Compliance...............................................................................................................................................1121
General Internet Protocols......................................................................................................................................1121
General IPv4 Protocols........................................................................................................................................... 1122
General IPv6 Protocols........................................................................................................................................... 1123
Border Gateway Protocol (BGP)..........................................................................................................................1124
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