Concept Guide

Troubleshoot an Under-Voltage Condition............................................................................................................1113
Buer Tuning.................................................................................................................................................................. 1114
Troubleshooting Packet Loss........................................................................................................................................1115
Displaying Drop Counters........................................................................................................................................1115
Dataplane Statistics.................................................................................................................................................1117
Display Stack Port Statistics.................................................................................................................................. 1118
Display Stack Member Counters........................................................................................................................... 1118
Enabling Application Core Dumps................................................................................................................................1121
Mini Core Dumps........................................................................................................................................................... 1121
Enabling TCP Dumps....................................................................................................................................................1122
65 Standards Compliance............................................................................................................................ 1123
IEEE Compliance........................................................................................................................................................... 1123
RFC and I-D Compliance..............................................................................................................................................1124
General Internet Protocols..................................................................................................................................... 1124
General IPv4 Protocols...........................................................................................................................................1126
General IPv6 Protocols...........................................................................................................................................1127
Border Gateway Protocol (BGP)...........................................................................................................................1128
Open Shortest Path First (OSPF)........................................................................................................................ 1129
Intermediate System to Intermediate System (IS-IS).........................................................................................1129
Routing Information Protocol (RIP)......................................................................................................................1130
Multicast................................................................................................................................................................... 1131
Network Management............................................................................................................................................ 1131
MIB Location..................................................................................................................................................................1137
66 X.509v3.................................................................................................................................................. 1138
Introduction to X.509v3 certication......................................................................................................................... 1138
X.509v3 certicates............................................................................................................................................... 1138
Certicate authority (CA)...................................................................................................................................... 1138
Certicate signing requests (CSR)....................................................................................................................... 1138
How certicates are requested............................................................................................................................. 1138
Advantages of X.509v3 certicates.....................................................................................................................1139
X.509v3 support in ...................................................................................................................................................... 1139
Information about installing CA certicates................................................................................................................1141
Installing CA certicate........................................................................................................................................... 1141
Information about Creating Certicate Signing Requests (CSR)............................................................................ 1141
Creating Certicate Signing Requests (CSR)..................................................................................................... 1142
Information about installing trusted certicates........................................................................................................1143
Installing trusted certicates................................................................................................................................. 1143
Transport layer security (TLS).....................................................................................................................................1143
Syslog over TLS...................................................................................................................................................... 1144
Online Certicate Status Protocol (OSCP)............................................................................................................... 1144
Conguring OCSP setting on CA..........................................................................................................................1144
Conguring OCSP behavior.................................................................................................................................. 1145
Conguring Revocation Behavior......................................................................................................................... 1145
Conguring OSCP responder preference............................................................................................................1145
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Contents