configure lldp ports vendor-specific dot3 max-frame-size

configure lldp ports [all | port_list] [advertise | no-advertise] vendor-specific dot3 max-frame-size


Configures the LLDP (Link Layer Discovery Protocol) port to advertise or not advertise its maximum frame size to its neighbors.

Syntax Description

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.


No advertise.

Usage Guidelines

When jumbo frames are not enabled on the specified port, the TLV reports a value of 1518 once you configure it to advertise. If jumbo frames are enabled, the TLV inserts the configured value for the jumbo frames.


The following command configures ports 1:12 and 1:13 to advertise the maximum frame size to neighbors:

configure lldp ports 1:12 - 1:13 advertise vendor-specific dot3 max-frame-size


This command was first available in ExtremeXOS 11.2.

Platform Availability

This command is available on the Summit X450-G2, X460-G2, X670-G2, X770, and ExtremeSwitching X440-G2, X620, X690, X870 series switches.