HP GbE2c HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Command Refere - Page 112

Rapid Spanning Tree Protocol / Multiple Spanning Tree Protocol, configuration

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Table 105 802.1x Global Configuration Menu options Command raperiod reauth on|off default cur Description Sets the time, in seconds, the authenticator waits before re-authenticating a supplicant (client) when periodic re-authentication is enabled. The default value is 3600 seconds. Sets the re-authentication status to on or off. The default value is off. Resets the global 802.1x parameters to their default values. Displays current global 802.1x parameters. Rapid Spanning Tree Protocol / Multiple Spanning Tree Protocol configuration Command: /cfg/l2/mrst [Multiple Spanning Tree Menu] cist - Common and Internal Spanning Tree menu name - Set MST region name rev - Set revision level of this MST region maxhop - Set Maximum Hop Count for MST (4 - 60) mode - Spanning Tree Mode on - Globally turns RSTP/MSTP ON off - Globally turns RSTP/MSTP OFF cur - Display current MST parameters The switch supports the IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) and IEEE 802.1s Multiple Spanning Tree Protocol (MSTP). MSTP allows you to map many VLANs to a small number of spanning tree groups, each with its own topology. MSTP supports up to 31 Spanning Tree Groups on the switch (STG 32 is reserved for switch management). MRST is turned off by default. NOTE: When Multiple Spanning Tree is turned on, VLAN 1 is moved from Spanning Tree Group 1 to the Common Internal Spanning Tree (CIST). When Multiple Spanning Tree is turned off, VLAN 1 is moved back to Spanning Tree Group 1. The following table describes the Multiple Spanning Tree Configuration Menu options. Table 106 Multiple Spanning Tree Configuration Menu options Command Description cist name rev maxhop mode rstp|mstp on off cur Displays the Common Internal Spanning Tree (CIST) Menu. Configures a name for the MSTP region. All devices within a MSTP region must have the same region name. Configures the revision level for the MSTP region. The revision level is used as a numerical identifier for the region. All devices within a MSTP region must have the same revision level number. The range is 0-65535. Configures the maximum number of bridge hops a packet may to traverse before it is dropped. The range is from 4 to 60 hops. The default is 20. Selects either Rapid Spanning Tree mode (rstp) or Multiple Spanning Tree mode (mstp). The default mode is RSTP. Globally turn RSTP/MSTP ON. Note: When RSTP is turned on, the configuration parameters for STP group 1 apply to RSTP Globally turn RSTP/MSTP OFF. Displays the current RSTP/MSTP configuration. Configuration Menu 112

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Configuration Menu 112
Table 105
802.1x Global Configuration Menu options
Command
Description
raperiod <
1-604800
>
Sets the time, in seconds, the authenticator waits before re-authenticating a
supplicant (client) when periodic re-authentication is enabled. The default value
is 3600 seconds.
reauth on|off
Sets the re-authentication status to
on
or
off
. The default value is
off
.
default
Resets the global 802.1x parameters to their default values.
cur
Displays current global 802.1x parameters.
Rapid Spanning Tree Protocol / Multiple Spanning Tree Protocol
configuration
Command:
/cfg/l2/mrst
[Multiple Spanning Tree Menu]
cist
- Common and Internal Spanning Tree menu
name
- Set MST region name
rev
- Set revision level of this MST region
maxhop
- Set Maximum Hop Count for MST (4 - 60)
mode
- Spanning Tree Mode
on
- Globally turns RSTP/MSTP ON
off
- Globally turns RSTP/MSTP OFF
cur
- Display current MST parameters
The switch supports the IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) and IEEE 802.1s Multiple Spanning Tree
Protocol (MSTP). MSTP allows you to map many VLANs to a small number of spanning tree groups, each with its own
topology.
MSTP supports up to 31 Spanning Tree Groups on the switch (STG 32 is reserved for switch management). MRST is
turned off by default.
NOTE:
When Multiple Spanning Tree is turned on, VLAN 1 is moved from Spanning Tree Group 1 to the
Common Internal Spanning Tree (CIST). When Multiple Spanning Tree is turned off, VLAN 1 is moved back to
Spanning Tree Group 1.
The following table describes the Multiple Spanning Tree Configuration Menu options.
Table 106
Multiple Spanning Tree Configuration Menu options
Command
Description
cist
Displays the Common Internal Spanning Tree (CIST) Menu.
name <
1-32 characters
>
Configures a name for the MSTP region. All devices within a MSTP region must
have the same region name.
rev <
0-65535
>
Configures the revision level for the MSTP region. The revision level is used as a
numerical identifier for the region. All devices within a MSTP region must have the
same revision level number. The range is 0-65535.
maxhop <
4-60
>
Configures the maximum number of bridge hops a packet may to traverse before
it is dropped. The range is from 4 to 60 hops. The default is 20.
mode rstp|mstp
Selects either Rapid Spanning Tree mode (
rstp
) or Multiple Spanning Tree mode
(
mstp
). The default mode is RSTP.
on
Globally turn RSTP/MSTP ON.
Note
: When RSTP is turned on, the configuration parameters for STP group 1
apply to RSTP
off
Globally turn RSTP/MSTP OFF.
cur
Displays the current RSTP/MSTP configuration.