White Papers
VRRP Implementation................................................................................................................................................. 1090
VRRP Conguration..................................................................................................................................................... 1091
Conguration Task List...........................................................................................................................................1091
Setting VRRP Initialization Delay.......................................................................................................................... 1100
Sample Congurations.................................................................................................................................................. 1101
VRRP for an IPv4 Conguration............................................................................................................................1101
VRRP in a VRF Conguration................................................................................................................................1104
VRRP for IPv6 Conguration................................................................................................................................ 1109
63 Debugging and Diagnostics......................................................................................................................1113
Oine Diagnostics.........................................................................................................................................................1113
Important Points to Remember..............................................................................................................................1113
Running Oine Diagnostics....................................................................................................................................1113
Trace Logs.......................................................................................................................................................................1117
Auto Save on Crash or Rollover................................................................................................................................... 1117
Hardware Watchdog Timer...........................................................................................................................................1117
Enabling Environmental Monitoring............................................................................................................................. 1117
Recognize an Overtemperature Condition........................................................................................................... 1118
Troubleshoot an Over-temperature Condition..................................................................................................... 1119
Recognize an Under-Voltage Condition................................................................................................................ 1119
Troubleshoot an Under-Voltage Condition............................................................................................................1119
Buer Tuning................................................................................................................................................................. 1120
Troubleshooting Packet Loss........................................................................................................................................1121
Displaying Drop Counters........................................................................................................................................1121
Dataplane Statistics................................................................................................................................................ 1123
Display Stack Port Statistics..................................................................................................................................1124
Display Stack Member Counters...........................................................................................................................1124
Enabling Application Core Dumps............................................................................................................................... 1127
Mini Core Dumps...........................................................................................................................................................1127
Enabling TCP Dumps....................................................................................................................................................1128
64 Standards Compliance............................................................................................................................ 1129
IEEE Compliance...........................................................................................................................................................1129
RFC and I-D Compliance..............................................................................................................................................1130
General Internet Protocols.....................................................................................................................................1130
General IPv4 Protocols...........................................................................................................................................1132
General IPv6 Protocols...........................................................................................................................................1133
Border Gateway Protocol (BGP)...........................................................................................................................1134
Open Shortest Path First (OSPF)........................................................................................................................ 1135
Intermediate System to Intermediate System (IS-IS)........................................................................................ 1135
Routing Information Protocol (RIP)......................................................................................................................1136
Multicast...................................................................................................................................................................1137
Network Management............................................................................................................................................1137
MIB Location..................................................................................................................................................................1143
65 X.509v3.................................................................................................................................................. 1144
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