Configuring 802.1AB Configuring 802.1AB
OmniSwitch AOS Release 8 Network Configuration Guide December 2017 page 13-13
Configuring Application Priority TLV Parameters
The lldp tlv application priority command is used to configure the the LLDP-DCBx Application Priority
TLV to advertise an 802.1p priority value for specific protocols on a specific port, a slot, or all ports on a
switch. The LLDPDU administrative status must be enabled and set to transmit and receive before using
this command. In addition, the Application Priority TLV must be enabled for transmission in the
LLDPDU.
To configure Application Priority TLV parameters, enter the lldp tlv application command, as shown:
-> lldp port 1/1/3 tlv application fcoe priority 3
-> lldp port 1/1/3 tlv application tcp-sctp-port 3192 priority 5
To remove Application Priority TLV parameters, use the no form of the lldp tlv application command, as
shown:
-> lldp chassis tlv application no fcoe
-> lldp chassis tlv application no tcp-sctp-port
Setting the Transmit Interval
To set the transmit time interval for LLDPDUs, enter the lldp transmit interval command. For example,
to set the transmit time interval as 40 seconds, enter:
-> lldp transmit interval 40
Setting the Transmit Hold Multiplier Value
To set the transmit hold multiplier value, enter the lldp transmit hold-multiplier command. For example,
to set the transmit hold multiplier value to 2, enter:
-> lldp transmit hold-multiplier 2
Setting the Reinit Delay
To set the time interval that must elapse before the current status of a port is reinitialized after a status
change, enter the lldp reinit delay command. For example, to set the reinit delay to 7 seconds, enter:
-> lldp reinit delay 7
Setting the Notification Interval
To set the time interval that must elapse before a notification about the local system Management
Information Base (MIB) change is generated, enter the lldp notification interval command. For example,
to set the notification value to 130 seconds, enter:
-> lldp notification interval 130
Note. The Time To Live is a multiple of the transmit interval and transmit hold-multiplier.
Note. In a specified interval, generating more than one notification-event is not possible.