Brocade Multi-Service IronWare Switching Configuration Guide (Supporting R05.6.00) User Manual

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Multi-Service IronWare Switching Configuration Guide

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Using LLDP

4

Link aggregation
Brocade devices advertise link aggregation information about standard link aggregation (LACP) as
well as static trunk configuration. By default, link-aggregation information is automatically
advertised when LLDP is enabled on a global basis. To disable this advertisement, enter the lldp
advertise link-aggregation ports ethernet command.

Brocade(config)#no lldp advertise link-aggregation ports e 2/12

Syntax: [no] lldp advertise link-aggregation ports ethernet port list | all

The link aggregation advertisement will appear similar to the following on the remote device, and in
the CLI display output on the Brocade device (show lldp local-info).

Link aggregation: not capable

For port list, specify the ports in the format [slotnum/]portnum, where slotnum is required on
chassis devices only. You can list all of the ports individually, use the keyword to to specify a range
of ports, or a combination of both. To apply the configuration to all ports on the device, use the
keyword all instead of listing the ports individually.

Note that using the keyword all may cause undesirable effects on some ports. The configuration
will be applied to all ports, however, the ports that are not members of any VLAN will not send VLAN
name advertisements.

MAC/PHY configuration status
The MAC/PHY configuration and status TLV includes the following information:

Auto-negotiation capability and status

Speed and duplex mode

Flow control capabilities for auto-negotiation

Port speed down-shift and maximum port speed advertisement

If applicable, indicates if the above settings are the result of auto-negotiation during link
initiation or of a manual set override action

By default, the MAC/PHY configuration and status information are automatically advertised when
LLDP is enabled on a global basis. To disable this advertisement, enter the lldp advertise
mac-phy-config-status ports ethernet command.

Brocade(config)#no lldp advertise mac-phy-config-status ports e 2/4 to 2/12

The MAC/PHY configuration advertisement will appear similar to the following on the remote
device, and in the CLI display output on the Brocade device (show lldp local-info).

Syntax: [no] lldp advertise mac-phy-config-status ports ethernet port list | all

For port list, specify the ports in the format [slotnum/]portnum, where slotnum is required on
chassis devices only. You can list all of the ports individually, use the keyword to to specify a range
of ports, or a combination of both. To apply the configuration to all ports on the device, use the
keyword all instead of listing the ports individually.

+ 802.3 MAC/PHY : auto-negotiation enabled

Advertised capabilities: 10baseT-HD, 10baseT-FD, 100baseTX-HD,

100baseTX-FD,

fdxSPause, fdxBPause, 1000baseT-HD, 1000baseT-FD

Operational MAU type: 100BaseTX-FD

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