Users Guide

VRRP for an IPv4 Conguration.......................................................................................................................... 1062
VRRP in a VRF Conguration...............................................................................................................................1065
VRRP for IPv6 Conguration................................................................................................................................1070
62 Debugging and Diagnostics.....................................................................................................................1074
Oine Diagnostics........................................................................................................................................................1074
Important Points to Remember............................................................................................................................ 1074
Running Oine Diagnostics.................................................................................................................................. 1074
Trace Logs..................................................................................................................................................................... 1078
Auto Save on Crash or Rollover..................................................................................................................................1078
Hardware Watchdog Timer......................................................................................................................................... 1078
Enabling Environmental Monitoring............................................................................................................................1078
Recognize an Overtemperature Condition..........................................................................................................1079
Troubleshoot an Over-temperature Condition....................................................................................................1080
Recognize an Under-Voltage Condition.............................................................................................................. 1080
Troubleshoot an Under-Voltage Condition..........................................................................................................1080
Buer Tuning................................................................................................................................................................. 1081
Troubleshooting Packet Loss...................................................................................................................................... 1082
Displaying Drop Counters......................................................................................................................................1082
Dataplane Statistics............................................................................................................................................... 1084
Display Stack Port Statistics.................................................................................................................................1085
Display Stack Member Counters..........................................................................................................................1085
Enabling Application Core Dumps.............................................................................................................................. 1088
Mini Core Dumps..........................................................................................................................................................1088
Enabling TCP Dumps...................................................................................................................................................1089
63 Standards Compliance........................................................................................................................... 1090
IEEE Compliance..........................................................................................................................................................1090
RFC and I-D Compliance..............................................................................................................................................1091
General Internet Protocols.....................................................................................................................................1091
General IPv4 Protocols..........................................................................................................................................1092
General IPv6 Protocols..........................................................................................................................................1093
Border Gateway Protocol (BGP)......................................................................................................................... 1095
Open Shortest Path First (OSPF)....................................................................................................................... 1095
Intermediate System to Intermediate System (IS-IS)........................................................................................1096
Routing Information Protocol (RIP).....................................................................................................................1096
Multicast..................................................................................................................................................................1097
Network Management...........................................................................................................................................1097
MIB Location.................................................................................................................................................................. 1101
64 X.509v3.................................................................................................................................................. 1102
Introduction to X.509v3 certication......................................................................................................................... 1102
X.509v3 certicates............................................................................................................................................... 1102
Certicate authority (CA)...................................................................................................................................... 1102
Certicate signing requests (CSR).......................................................................................................................1102
How certicates are requested.............................................................................................................................1102
Contents
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