Cisco Nexus 7000 Series Configuration Manual page 227

Index
private VLANs (continued)
ports (continued)
configuration guidelines
isolated 55
promiscuous
55
primary VLANs
54, 65
private VLAN association
routing
54
secondary VLANs 54
statistics
85
STP
61
SVIs
59
traffic distribution
69
troubleshooting 54
verifying
84
virtualization
59
VLAN interface
54
VLAN interfaces
54, 56, 59
promiscuous ports 55, 56, 76, 78
community VLANs
56
configuring
76
isolated VLANs
56
numbers in primary VLANs
primary VLANs 56
promiscuous trunk ports
proposal and agreement handshake
BPDUs
96
Rapid PVST+
97
PVST simulation 183, 186, 199, 200
configuring globally
199
configuring per interface
default settings
186
description
183
root bridge 183
R
Rapid per VLAN Spanning Tree +., See
Rapid PVST+
90, 95, 96, 98, 99, 105, 106, 107, 108, 110, 111, 113, 115,
117, 126, 127, 183
aging out
95
BPDUs
96
configuration example
configuring the root bridge
default settings
108
description
90, 95
designated port
95
enabling 110, 111
guidelines
107
interactions with other features
interoperation with IEEE 802.1D
interoperation with IEEE 802.1Q
63
58
56
78
96, 97
200
Rapid PVST+
127
113
107
90, 95, 105
90, 105
Cisco Nexus 7000 Series NX-OS Layer 2 Switching Configuration Guide, Release 5.x
Rapid PVST+ (continued)
interoperation with IEEE 802.1s
interoperation with MST
licenses 107
limitations
107
per VLAN
90
port transitions 99
protocol timers
98
rapid convergence 95
reinitializing the protocol
root switch
95
secondary root
115
statistics
127
topology change 95
troubleshooting
113
VDCs
106
verifying
127
VLAN priority
117
reinitializing the protocol 126, 171
MST
171
Rapid PVST+
126
related documents
xv
root bridge
94, 113, 115, 155, 182, 183
configuring for MST 155
configuring for Rapid PVST+
election
94
MST
183
multiple backup
115
PVST simulation 183
Root Guard
182
Root Guard
182, 186, 197
default setting
186
description
182
enabling 197
root ports
93, 95, 99
BPDUs
95
description
93, 99
RSTP
95, 99, 103
active topology 99
BPDUs
103
rapid convergence 95
S
secondary root bridge
157
MST
157
secondary VLANs
54, 56, 58, 67, 69
associating with primary VLANs
community
54
isolated
54
mapping to VLAN interfaces
private VLANs
54
106
106, 183
126
113
56, 58, 67
69
IN-5