12-45
Configuring for Network Management Applications
LLDP (Link-Layer Discovery Protocol)
Figure 12-13. Example of Displaying the Global and Per-Port Information Available for Outbound
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Figure 12-14. Example of the Default Per-Port Information Content for Ports 1 and 2
Displaying the Current Port Speed and Duplex Configuration on a
Switch Port. Port speed and duplex information for a switch port and a
connected LLDP-MED endpoint can be compared for configuration
mismatches by using an SNMP application. You can also use the switch CLI
to display this information, if necessary. The following two commands provide
methods for displaying speed and duplex information for switch ports.
The Management Address field displays only
the LLDP-configurable IP addresses on the
switch. (Only manually-configured IP
addresses are LLDP-configurable.) If the
switch has only an IP address from a DHCP or
Bootp server, then the Management Address
field is empty (because there are no LLDP-
configurable IP addresses available). For more
on this topic, refer to “Remote Management
Address” on page 12-30.
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