QoS Commands
ExtremeWare XOS 11.5 supports only the Summit X450 family of switches and the BlackDiamond 8800 series switch.
ExtremeWare XOS 11.5 Command Reference Guide
898
configure vman ratelimit flood-traffic designated-port
configure vman <vman_name> ratelimit flood-traffic designated-port <port>
Description
Sets the vMAN port of which the system uses the rate-limit profile to control the flooding, multicast,
and broadcast traffic in a vMAN with egress rate-limiting applied.
Syntax Description
Default
N/A.
Usage Guidelines
You enable egress rate limiting for a vMAN by using vMAN ACLs. (See
Chapter 14, “ACL Commands,”
for information on vMAN ACLs.)
Once you apply egress rate limiting to a vMAN, you can configure how to control flooding, multicast,
and broadcast traffic on the specified vMAN. You specify one port in the vMAN as the designated port,
and the system applies the egress rate limiting profile of the designated port to send flood, multicast,
and broadcast traffic on all ports on that vMAN.
To display the port you designated to use the rate-limit profile that controls the flooding traffic for the
vMAN with egress rate limiting enabled, issue the
show vman detail
command.
The following is sample output from this command (information is displayed on the ERL Designated
Port line):
VMAN Interface with name vman110 created by user
Admin State: Enabled Tagging: 802.1Q Tag 110
Priority: 802.1P Priority 0
Virtual router: VR-Default
IPv6: None
STPD: None
Protocol: Match all unfiltered protocols
Loopback: Disabled
NetLogin: Disabled
ERL Designated Port: 6:2
QosProfile: QP1
Ports: 4. (Number of active ports=4)
Untag: *2:1, *2:4
Tag: *6:1, *6:2
vman_name
Specifies the egress rate-limited enabled vMAN for which you are controlling
the flooding, multicast, and broadcast traffic.
port
Specifies the vMAN port of which you are using the rate-limit profile.
