H3C S3100-52P, Руководство по эксплуатации

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Operation Manual – MSTP
H3C S3100-52P Ethernet Switch
Chapter 1 MSTP Configuration
1-19
1.3 Configuring Root Bridge
Complete the following tasks to configure the root bridge:
Task Remarks
Enabling MSTP
Required
To prevent network topology jitter caused
by other related configurations, you are
recommended to enable MSTP after
other related configurations are
performed.
Configuring an MST Region Required
Specifying the Current Switch as a Root
Bridge/Secondary Root Bridge
Required
Configuring the Bridge Priority of the
Current Switch
Optional
The priority of a switch cannot be
changed after the switch is specified as
the root bridge or a secondary root bridge.
Configuring How a Port Recognizes
and Sends MSTP Packets
Optional
Configuring the MSTP Operation Mode Optional
Configuring the Maximum Hop Count of
an MST Region
Optional
Configuring the Network Diameter of
the Switched Network
Optional
The default value is recommended.
Configuring the MSTP Time-related
Parameters
Optional
The default values are recommended.
Configuring the Timeout Time Factor Optional
Configuring the Maximum Transmitting
Rate on the Current Port
Optional
The default value is recommended.
Configuring the Current Port as an
Edge Port
Optional
Specifying Whether the Link Connected
to a Port Is Point-to-point Link
Optional
Note:
In a network containing switches with both GVRP and MSTP enabled, GVRP
messages travel along the CIST. If you want to advertise a VLAN through GVRP, be
sure to map the VLAN to the CIST (MSTI 0) when configuring the VLAN-to-MSTI
mapping table.