Lldp Med - Cisco 300 Series Cli Manual
Small business 300 series managed switches
command line interface guide release 1.3
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Also See for 300 Series:
- Cli manual (1117 pages) ,
- Administration manual (586 pages) ,
- Quick start manual (72 pages)
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37
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User Guidelines
If the STP mode is MSTP, the LLDP packet handling mode cannot be set to
flooding.
The STP mode cannot be set to MSTP if the LLDP packet handling mode is
flooding.
If LLDP is globally disabled, and the LLDP packet handling mode is flooding, LLDP
packets are treated as data packets with the following exceptions:
•
VLAN ingress rules are not applied to LLDP packets. The LLDP packets are
trapped on all ports for which the STP state is Forwarding.
•
Default "deny-all" rules are not applied to LLDP packets.
•
VLAN egress rules are not applied to LLDP packets. The LLDP packets are
flooded to all ports for which the STP state is Forwarding.
•
LLDP packets are sent as untagged.
Example
The following example sets the LLDP packet handling mode to Flooding when
LLDP is globally disabled.
switchxxxxxx(config)#
37.14 lldp med
Use the lldp med Interface Configuration (Ethernet) mode command to enable or
disable LLDP Media Endpoint Discovery (MED) on a port. Use the no form of this
command to return to the default state.
Syntax
enable
tlv
lldp med {
[
no lldp med
Parameters
•
enable - Enable LLDP MED
Link Layer Discovery Protocol (LLDP) Commands
lldp lldpdu flooding
tlv4
disable
...
] |
}
78-21075-01 Command Line Interface Reference Guide
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