configure lldp ports vendor-specific dot1 port-protocol-vlan-ID
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
469
configure lldp ports vendor-specific dot1 port-protocol-
vlan-ID
configure lldp ports [all | <port_list>] [advertise | no-advertise] vendor-
specific dot1 port-protocol-vlan-ID {vlan [all | <vlan_name>]}
Description
Configures the LLDP port to advertise or not advertise port VLAN information to its neighbors.
Syntax Description
Default
No advertise.
Usage Guidelines
When configured to advertise, the switch inserts a port and protocol VLAN ID TLV for each VLAN
configured on the ports. The port and protocol VLAN ID TLV allows the port to advertise if it supports
protocol and/or tagged VLANs, along with the associated tagged values. A separate TLV is sent for
each VLAN that you want to advertise.
By default, once you configure this TLV, the system sends all protocol-based VLANs on the port.
However, the LLDPDU cannot exceed 1500 bytes, so you should configure the port to advertise only the
specified
VLANs.
NOTE
The total LLPDU size is 1500 bytes; any TLVs after that limit are dropped.
This TLV does not send information on the type of protocol that the VLAN has enabled; it just says
whether the port is enabled or disabled for protocol-based VLANs. As Extreme Networks devices are
always capable of supporting protocol-based VLANs, once you configure this TLV, the system
always
advertises support these VLANs.
all
Specifies all ports on the switch.
port_list
Specifies one or more ports or slots and ports.
advertise
Specifies to send the information to neighbors.
no-advertise
Specifies not to send the information to neighbors.
all
Specifies all VLANs on the port.
vlan_name
Specifies the VLAN on the port that you want to advertise.
