54. Spanning Tree Protocol (STP) commands
528
Parameters
Restrictions
None.
Example
To display STP instances:
54.3. show stp ports
Description
This command is used to display the Switching Hub's current per-port STP configuration:
STP port configuration, STP port role (Disabled, Alternate, Backup, Root, Designated,
NonStp), and STP port status (Disabled, Discarding, Learning, Forwarding).
Format
show stp ports {<portlist>}
<value 0-64>
(Optional) Specify the MSTP instance ID. Instance 0 represents the default instance: CIST.
This value must be between 0 and 64.
Zxxx0:admin#show stp instance
Command: show stp instance
STP Instance Settings
---------------------------
Instance Type : CIST
Instance Status : Enabled
Instance Priority : 32768(Bridge Priority : 32768, SYS ID Ext : 0 )
STP Instance Operational Status
--------------------------------
Designated Root Bridge : 32768/00-22-22-22-22-00
External Root Cost : 0
Regional Root Bridge : 32768/00-22-22-22-22-00
Internal Root Cost : 0
Designated Bridge : 32768/00-22-22-22-22-00
Root Port : None
Max Age : 20
Forward Delay : 15
Last Topology Change : 2430
Topology Changes Count : 0
Zxxx0:admin#
Содержание ZEQUO 2200
Страница 3: ...3 ...
Страница 86: ...7 ARP Commands 86 ...
Страница 93: ...9 Auto Configuration Commands 93 ...
Страница 273: ...30 IPv6 NDP Commands 273 ...
Страница 330: ...36 LLDP Commands 330 ...
Страница 361: ...39 MAC based Access Control Commands 361 ...
Страница 435: ...45 Network Monitoring Commands 435 Zxxx0 admin clear attack_log Command clear attack_log Success Zxxx0 admin ...
Страница 461: ...49 Protocol VLAN Commands 461 ...
Страница 483: ...50 QoS Commands 483 ...
Страница 504: ...53 SNMPv1 v2 v3 Commands 504 Only Administrator level users can issue this command ...
Страница 523: ...53 SNMPv1 v2 v3 Commands 523 ...
Страница 562: ...57 Subnet VLAN Commands 562 ...