Setup Guide

Table Of Contents
ip dhcp snooping trust........................................................................................................................................... 1405
ip dhcp source-address-validation...................................................................................................................... 1406
ip dhcp snooping vlan............................................................................................................................................. 1407
show ip dhcp snooping...........................................................................................................................................1407
Role-Based Access Control Commands.................................................................................................................. 1408
aaa authorization role-only....................................................................................................................................1408
role.............................................................................................................................................................................. 1409
show role.................................................................................................................................................................... 1410
show userroles........................................................................................................................................................... 1411
userrole....................................................................................................................................................................... 1412
ICMP Vulnerabilities.......................................................................................................................................................1413
drop icmp....................................................................................................................................................................1414
System Security Commands....................................................................................................................................... 1415
generate hash........................................................................................................................................................... 1415
root-access password.............................................................................................................................................1415
verified boot.............................................................................................................................................................. 1416
verified boot hash.....................................................................................................................................................1417
verified startup-config............................................................................................................................................ 1417
Chapter 47: Service Provider Bridging...................................................................................... 1418
debug protocol-tunnel.................................................................................................................................................. 1418
protocol-tunnel............................................................................................................................................................... 1419
protocol-tunnel destination-mac............................................................................................................................... 1420
protocol-tunnel enable.................................................................................................................................................. 1421
protocol-tunnel rate-limit............................................................................................................................................ 1422
show protocol-tunnel................................................................................................................................................... 1423
Chapter 48: sFlow.................................................................................................................... 1424
sflow collector................................................................................................................................................................1425
sflow enable (Global)....................................................................................................................................................1426
sflow ingress-enable..................................................................................................................................................... 1427
sflow extended-switch enable................................................................................................................................... 1428
sflow max-header-size extended.............................................................................................................................. 1428
sflow polling-interval (Global).................................................................................................................................... 1429
sflow polling-interval (Interface)...............................................................................................................................1430
sflow sample-rate (Global).......................................................................................................................................... 1431
sflow sample-rate (Interface).................................................................................................................................... 1432
show sflow...................................................................................................................................................................... 1433
Chapter 49: Simple Network Management Protocol (SNMP) and Syslog.................................. 1435
SNMP Commands......................................................................................................................................................... 1435
show snmp................................................................................................................................................................ 1435
show snmp engineID...............................................................................................................................................1436
show snmp group.....................................................................................................................................................1437
show snmp supported-mibs..................................................................................................................................1438
show snmp supported-traps.................................................................................................................................1439
show snmp user....................................................................................................................................................... 1439
snmp context............................................................................................................................................................1440
snmp ifmib ifalias long............................................................................................................................................. 1441
32
Contents