Avaya BayStack Operating System Switching Software (BoSS 3.1) for BayStack 460, 470 Uwaga Pobierz pdf (Strona 31)

Release Notes for BayStack Operating System Switching Software (BoSS) 3.1

The first four high priority links are active links and together they form a trunk

group. The fifth low priority link remains in standby mode. When one of the

active links goes down, the standby link becomes active and is added to the trunk

group. LACP supports only one standby link.

The failover process is as follows:

• The down link is removed from the trunk group

• The highest priority standby link is added to the trunk group.

There may be a temporary delay in traffic flow due to the switching of links. If the

active link goes down and there is no standby link, the traffic is re-routed to the

remaining active links with a minimal delay in time.

Half duplex links are not allowed in LAG, and all links in a LAG must have the

same speed.

802.3 Link Aggregation is available through the Nortel Networks Command Line

Interface (CLI). The CLI supports the following commands:

To enable, disable, or default LACP on a port:

• lacp aggregation [port <portlist>] enable

• no lacp aggregation [port <portlist>] enable

• default lacp aggregation [port <portlist>] enable

To specify the LACP mode:

• lacp mode [port <portlist>] {off | passive | active}

• default lacp mode [port <portlist>]

To assign an administrative key value to a port:

• lacp key [port <portlist>] <1-4095>

To specify the port priority:

• lacp priority [port <portlist>] <0-255>

• default lacp priority [port <portlist>]

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 85 86

Brak uwag

Avaya BayStack Operating System Switching Software (BoSS 3.1) for BayStack 460, 470 Uwaga Strona 31