Cisco Nexus 5000 Series Switch CLI Software Configuration Guide (OL-16597-01, July 2009)

troubleshooting (continued)
verifying switch connectivity 688
trunk mode
administrative default 473
configuring 509, 510
default settings 513
trunk ports
displaying information 513
trunk-allowed VSAN lists
description 510
trunking
comparison with port channels 515
configuration guidelines 508
configuring modes 509
default settings 513
description 507
displaying information 513
interoperability 615
link state 509
merging traffic 508
restrictions 507
trunking E port mode 463
trunking ports
associated with VSANs 536
trunking protocol
default settings 513
default state 509
description 508
detecting port isolation 508
U
UDLD
aggressive mode 67
defined 66
nonaggressive mode 67
unicast storms 221
Unidirectional Link Detection 66
unique area FC IDs
configuring 493
description 493
user accounts
password characteristics 315
user login
authentication process 230
authorization process 230
user roles
specifying on AAA servers 236, 238
users
description 315
V
VDC
defined 8
vendor-specific attributes 237
verifying NPV 504
virtual device contexts 8
Virtual Fibre Channel interfaces
default settings 476
VLANs
extended range 80
reserved range 80
VSAN IDs
allowed list 513
description 535
multiplexing traffic 463
range 534
VSAN membership 534
VSANs
advantages 531
allowed-active 508
cache contents 495
comparison with zones (table) 534
compatibility with DHCHAP 627
configuring 536
configuring allowed-active lists 512
configuring FSPF 579
configuring trunk-allowed lists 512
default settings 541
default VSANs 537
deleting 539
description 531
displaying configuration 541
displaying membership 537
displaying usage 541
domain ID automatic reconfiguration 484
FC IDs 531
FCS support 661
features 531
flow statistics 590
FSPF 580
FSPF connectivity 577
interop mode 615
isolated 538
load balancing 540
load balancing attributes 535
mismatches 465
multiple zones 546
name server 594
names 535
operational states 538
port membership 536
states 535
TE port mode 463
Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
OL-16597-01 IN-11
Index