Administrator Guide

ip dhcp snooping database renew........................................................................................................................... 1422
ip dhcp snooping trust...............................................................................................................................................1423
ip dhcp source-address-validation...........................................................................................................................1423
ip dhcp snooping vlan................................................................................................................................................ 1424
show ip dhcp snooping..............................................................................................................................................1424
Role-Based Access Control Commands.......................................................................................................................1425
aaa authorization role-only........................................................................................................................................1425
enable.......................................................................................................................................................................... 1426
role............................................................................................................................................................................... 1427
show role.....................................................................................................................................................................1428
show userroles............................................................................................................................................................1429
userrole........................................................................................................................................................................1430
ICMP Vulnerabilities..........................................................................................................................................................1431
drop icmp.................................................................................................................................................................... 1432
System Security Commands.......................................................................................................................................... 1432
boot-access password.............................................................................................................................................. 1433
generate hash.............................................................................................................................................................1433
root-access password............................................................................................................................................... 1434
verified boot................................................................................................................................................................1435
verified boot hash...................................................................................................................................................... 1435
verified startup-config...............................................................................................................................................1436
52 Service Provider Bridging.......................................................................................................1437
debug protocol-tunnel.....................................................................................................................................................1437
protocol-tunnel.................................................................................................................................................................1438
protocol-tunnel destination-mac................................................................................................................................... 1439
protocol-tunnel enable.................................................................................................................................................... 1440
protocol-tunnel rate-limit................................................................................................................................................1440
show protocol-tunnel.......................................................................................................................................................1441
53 sFlow................................................................................................................................... 1443
sflow collector.................................................................................................................................................................. 1443
sflow enable (Global).......................................................................................................................................................1445
sflow ingress-enable........................................................................................................................................................1446
sflow extended-switch enable....................................................................................................................................... 1446
sflow max-header-size extended...................................................................................................................................1447
sflow polling-interval (Global).........................................................................................................................................1448
sflow polling-interval (Interface)....................................................................................................................................1449
sflow sample-rate (Global).............................................................................................................................................1450
sflow sample-rate (Interface)........................................................................................................................................ 1450
show sflow........................................................................................................................................................................ 1451
54 Simple Network Management Protocol (SNMP) and Syslog......................................................1453
SNMP Commands...........................................................................................................................................................1453
show snmp..................................................................................................................................................................1453
show snmp engineID..................................................................................................................................................1454
show snmp group...................................................................................................................................................... 1455
show snmp supported-mibs..................................................................................................................................... 1456
show snmp supported-traps.................................................................................................................................... 1457
34
Contents