configure elsm ports uptimer-threshold

configure elsm ports port_list uptimer-threshold uptimer_threshold


Configures the number of Hello+ messages required by the specified ELSM-enabled ports to transition from the Up state to the Down state.

Syntax Description

port_list Specifies the port or ports for which the ELSM hold threshold should be configured.
uptimer_threshold Specifies the number of Hello+ messages required to transition from the Up- state to the Down state. The default is 6messages, and the range is 3 to 60 messages.


The default is 6 Hello+ messages.

Usage Guidelines

The ELSM up timer begins when the ELSM-enabled port enters the UP state. Each time the port receives a Hello+ message, the timer restarts. Up timer is Uptimer_threshold * hello timer. When the Up timer expires, it transits from UP state to DOWN state.


This command was first available in ExtremeXOS 12.0.

Platform Availability

This command is available on ExtremeSwitching X435, X440-G2, X450-G2, X460-G2, X465, X590, X620, X670-G2, X690, X695, X870, 5320, 5420, and 5520 series switches.