Cisco Systems N3KC3064TFAL3 Bedienungsanleitung Seite 113
- Seite / 164
- Inhaltsverzeichnis
- LESEZEICHEN
Bewertet. / 5. Basierend auf Kundenbewertungen
PurposeCommand or Action
•
Synchronize primary and secondary VLANs in private
VLANs
switch(config-mst)# exit or
switch(config-mst)# abort
Step 3
•
The first form commits all the changes and exits MST
configuration mode.
•
The second form exits the MST configuration mode
without committing any of the changes.
(Optional)
Returns the MST region configuration to the following default
values:
switch(config)# no
spanning-tree mst
configuration
Step 4
•
The region name is an empty string.
•
No VLANs are mapped to any MST instance (all VLANs
are mapped to the CIST instance).
•
The revision number is 0.
Specifying the MST Name
You configure a region name on the bridge. For two or more bridges to be in the same MST region, they must
have the identical MST name, VLAN-to-instance mapping, and MST revision number.
Procedure
PurposeCommand or Action
Enters configuration mode.switch# configure terminal
Step 1
Enters MST configuration submode.switch(config)# spanning-tree mst
configuration
Step 2
Specifies the name for MST region. The name string
has a maximum length of 32 characters and is
case-sensitive. The default is an empty string.
switch(config-mst)# name name
Step 3
This example shows how to set the name of the MST region:
switch# configure terminal
switch(config)# spanning-tree mst configuration
switch(config-mst)# name accounting
Cisco Nexus 3000 NX-OS Layer 2 Switching Configuration Guide, Release 5.0(3)U3(1)
OL-26590-01 99
Configuring Multiple Spanning Tree
Specifying the MST Name
- Release 5.0(3)U3(1) 1
- CONTENTS 3
- OL-26590-01 v 5
- OL-26590-01 vii 7
- OL-26590-01 ix 9
- Contents 10
- Audience 11
- Document Conventions 11
- OL-26590-01 xiii 13
- CHAPTER 1 15
- 2 OL-26590-01 16
- Overview 17
- Private VLANs 18
- Spanning Tree 18
- Rapid PVST+ 19
- STP Extensions 19
- 6 OL-26590-01 20
- About the Interface Command 21
- 8 OL-26590-01 22
- Default UDLD Configuration 23
- About Interface Speed 24
- About Port Profiles 25
- About MTU Configuration 25
- Configuring the UDLD Mode 26
- Configuring Interface Speed 28
- Disabling Link Negotiation 29
- Enabling or Disabling CDP 31
- 26 OL-26590-01 40
- Configuring VLANs 41
- VLAN Ranges 42
- Table 4: VLAN Ranges 43
- Configuring a VLAN 44
- Adding Ports to a VLAN 46
- Configuring VTP 48
- Verifying VLAN Configuration 50
- Configuring Private VLANs 51
- Private VLAN Ports 52
- OL-26590-01 39 53
- 40 OL-26590-01 54
- Private VLAN Isolated Trunks 55
- Private VLAN Port Isolation 55
- Configuring a Private VLAN 56
- 48 OL-26590-01 62
- CHAPTER 6 63
- 50 OL-26590-01 64
- Understanding Access VLANs 65
- Understanding Allowed VLANs 66
- Configuring Access Host Ports 68
- Configuring Trunk Ports 68
- 58 OL-26590-01 72
- Configuring Switching Modes 73
- 60 OL-26590-01 74
- Understanding the Bridge ID 78
- Extended System ID 79
- STP MAC Address Allocation 79
- Understanding BPDUs 80
- Election of the Root Bridge 81
- Understanding Rapid PVST+ 82
- Rapid PVST+ BPDUs 83
- 70 OL-26590-01 84
- Protocol Timers 85
- Port Roles 85
- Port States 86
- Blocking State 87
- Learning State 87
- Forwarding State 87
- Synchronization of Port Roles 88
- OL-26590-01 75 89
- Port Cost 90
- Port Priority 91
- Enabling Rapid PVST+ per VLAN 93
- Restarting the Protocol 100
- PurposeCommand 101
- 88 OL-26590-01 102
- Configuring Rapid PVST+ 102
- Information About MST 103
- MST Regions 104
- MST BPDUs 104
- MST Configuration Information 105
- IST, CIST, and CST 105
- 92 OL-26590-01 106
- MST Terminology 107
- Hop Count 108
- Boundary Ports 108
- Figure 16: MST Boundary Ports 109
- Port Cost and Port Priority 110
- Configuring MST 111
- Procedure 112
- Specifying the MST Name 113
- Configuring the Root Bridge 117
- Configuring the Port Priority 119
- Configuring the Port Cost 120
- Configuring the Hello Time 121
- Specifying the Link Type 125
- Verifying MST Configurations 126
- Configuring STP Extensions 127
- Understanding BPDU Guard 128
- Understanding BPDU Filtering 129
- Understanding Loop Guard 130
- Understanding Root Guard 130
- Before You Begin 133
- Enabling BPDU Guard Globally 134
- Enabling Loop Guard Globally 138
- 126 OL-26590-01 140
- Configuring LLDP 141
- Configuring MAC Addresses 145
- Configuring IGMP Snooping 149
- IGMPv1 and IGMPv2 150
- IGMP Snooping Querier 151
- IGMP Forwarding 151
- 138 OL-26590-01 152
- 142 OL-26590-01 156
- CHAPTER 14 157
- 144 OL-26590-01 158
- OL-26590-01 IN-1 161
- IN-2 OL-26590-01 162
- OL-26590-01 IN-3 163
- IN-4 OL-26590-01 164
Verwandte Produkte und Handbücher für Software Cisco Systems N3KC3064TFAL3
Software Cisco Systems 1.4 Bedienungsanleitung
(146 Seiten)
(146 Seiten)
Software Cisco Systems PGW 2200 Betriebsanweisung
(436 Seiten)
(436 Seiten)
Software Cisco Systems 2200 Bedienungsanleitung
(134 Seiten)
(134 Seiten)
Software Cisco Systems QC-29 Bedienungsanleitung
(24 Seiten)
(24 Seiten)
© 2020, manymanuals.de. Alle Rechte vorbehalten. | 0.088 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Kommentare zu diesen Handbüchern