Configuring LLDP

LLDP system control status must be Start prior to making further LLDP configurations. For Multiple Instance configuration, the port must be created and mapped to a switch before doing any LLDP configurations on that port. For a par...

This section explains the LLDP configuration for System Control status, which is set to Start by default. LLDP System Control status must be in Start state in order to perform LLDP configurations. Shutdown LLDP by executing the following com...

This section explains the LLDP configuration for Module status, which is set to Disabled by default. Enable LLDP by executing the following commands. Enter the Global Configuration mode your product# configure terminal Enable ...

This section explains the LLDP configuration for global objects. These global objects are system-specific objects, common for all the interfaces in the system. Change the global configuration of LLDP by executing the following commands. En...

This section explains the LLDP configuration for admin status, which is set to TxAndRx (Transmit and Receive) by default. The LLDP admin status is changed to change LLDP operational mode. LLDP admin status is set with any of the following values...

This section explains the configuration for enabling basic optional TLVs for transmission. Note : By default, transmission status is set to Disabled . The following are the basic optionally TLVs in LLDP Port Description TLV System ...

This section explains the configuration for enabling IEEE 802.1 Organizationally Specific TLVs for transmission Note : By default, transmission status is set to Disabled . The following are the basic optional TLVs in LLDP: Port VLAN ...

This section explains how to configure IEEE 802.3 Organizationally Specific TLVs for transmission. Note : By default, transmission status is set to Disabled . The following are the basic optional TLVs in LLDP: MAC-PHY Configuration/S...

This section explains how to disable basic optional TLVs for transmission. Note : Configure the LLDP module status as Enabled . See Configuring LLDP Module Status . Configure the VLAN name as vlan1 by executing the following command...

This section explains how to disable IEEE 802.1 Organizationally Specific TLVs for transmission. Note : Configure the LLDP module status as Enabled . See Configuring LLDP Module Status . Configure the VLAN name as vlan1 by executing...

This section explains how to disable IEEE 802.3 Organizationally Specific TLVs for transmission. Note : Configure the LLDP module status as Enabled . See Configuring LLDP Module Status . Configure the VLAN name as vlan1 by executing...

This section explains how to configure the Chassis ID subtype. The Chassis ID subtype can be configured to any of the following values: Chassis component Interface alias Port component MAC address Network address Interface name Local...

This section explains how to configure the Port ID subtype. The Port ID subtype can be configured to any of the following values: Interface alias Port component MAC address Network address Interface name Agent Circuit Id Local ...

By default, notification status is Disabled and notification type is Mis-configuration. Notification type can be set to any of the following values: Misconfiguration Remote table change Setting notification type to Mis-configuration en...

This section explains how to clear LLDP traffic counters. LLDP traffic counters are updated whenever LLDP operates in Transmit and Receive/Transmit Only modes. Note : Configure the LLDP module status as Enabled . See Configuring LLDP Module ...

This section explains how to clear the LLDP remote table. LLDP remote table is updated whenever LLDP operates in Transmit and Receive/Receive Only modes. Note : Configure the LLDP module status as Enabled . See Configuring LLDP Module Status...

The following command displays information regarding the number of memory allocation failures, queue overflows, and table overflows in LLDP. Memory allocation failures – Count on the number of times memory allocation failed in LLDP. Queue o...

By default, only Critical trace is enabled. View the default trace option by executing the following command. your product# debug lldp LLDP critical debugging is on Enable all trace options by executing the following command. ...

Enable the LLDP module in both switches. your product# configure terminal your product(config)# set lldp enable Configure the destination MAC address. your product(config)# interface gigabitethernet 0/1 your product(config-if)# lld...