Evb Vdp Timer Keepalive Exponent - HPE 5920 Series Command Reference Manual

Parameters
channel-id: Specifies an S-channel ID (SCID) in the range of 2 to 167. 0 is the reserved SCID, and 1
is the default SCID.
svlan-id: Specifies an S-VLAN ID (SVID) in the range of 2 to 4094. 1 is the SVID for the default
S-channel. If you do not specify this argument, the system automatically assigns the minimum SVID
that is not used by other S-channels.
Usage guidelines
An S-channel interface is associated with the S-channel that is created on a Layer 2 Ethernet
interface. An S-channel aggregate interface is associated with the S-channel that is created on a
Layer 2 aggregate interface.
•
An S-channel is automatically created through CDCP, and the command line corresponding to
the action is added to the configuration file on the bridge. You can also manually create an
S-channel by using this command. If an (SCID, SVID) pair for an S-channel is created both
automatically and manually, the automatically created S-channel takes precedence.
•
After an S-channel is created, an S-channel interface or S-channel aggregate interface is
generated. Removing an S-channel also removes the S-channel interface or S-channel
aggregate interface. A manually created S-channel interface or S-channel aggregate interface
operates in access mode, and an S-channel interface or S-channel aggregate interface that is
automatically created through CDCP operates in trunk mode.
•
Create an S-channel on an interface with EVB enabled. Otherwise, an error message appears.
•
When you manually create an S-channel, do not use the SCID or SVID being used by any other
S-channel. Otherwise, an error message appears.
•
To manually create or remove S-channel, disable CDCP that automatically performs these
operations.
Examples
# Create an S-channel on Ten-GigabitEthernet 1/0/1, with the SCID 10 and SVID 5.
<Sysname> system-view
[Sysname] interface ten-gigabitethernet 1/0/1
[Sysname-Ten-GigabitEthernet1/0/1] evb s-channel 10 service-vlan 5
# Create an S-channel on Bridge-Aggregation 1, with the SCID 10 and SVID 5.
<Sysname> system-view
[Sysname] interface bridge-aggregation 1
[Sysname-Bridge-Aggregation1] evb s-channel 10 service-vlan 5
Related commands
evb enable
interface

evb vdp timer keepalive exponent

Use evb vdp timer keepalive exponent to configure a VDP keepalive exponent.
Use undo evb vdp timer keepalive exponent to restore the default.
Syntax
evb vdp timer keepalive exponent value
undo evb vdp timer keepalive exponent
Default
The VDP keepalive exponent is 20.
16