Dell FCX624-I Laptop User Manual


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PowerConnect B-Series FCX Configuration Guide 715
53-1002266-01
Configuring LLDP-MED
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When you configure a media Endpoint location using the emergency call services location, you
specify the Emergency Location Identification Number (ELIN) from the North America Numbering
Plan format, supplied to the Public Safety Answering Point (PSAP) for ECS purposes.
To configure an ECS-based location for LLDP-MED, enter a command such as the following at the
Global CONFIG level of the CLI.
PowerConnect(config)#lldp med location-id ecs-elin 4082071700
Syntax: [no] lldp med location-id ecs-elin <number> ports ethernet <port-list> | all
<number> is a number from 10 to 25 digits in length.
For <port-list>, specify the ports in the following formats:
PowerConnect B-Series FCX stackable switches – <stack-unit/slotnum/portnum>
You can list all of the ports individually, use the keyword to to specify ranges 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.
Example ECS ELIN location advertisements
The ECS ELIN location advertisement will appear similar to the following on the remote device, and
in the CLI display output on the Dell PowerConnect device (show lldp local-info).
Defining an LLDP-MED network policy
An LLDP-MED network policy defines an Endpoint VLAN configuration (VLAN type and VLAN ID) and
associated Layer 2 and Layer 3 priorities that apply to a specific set of applications on a port.
NOTE
This feature applies to applications that have specific real-time network policy requirements, such
as interactive voice or video services. It is not intended to run on links other than between Network
Connectivity devices and Endpoints, and therefore does not advertise the multitude of network
policies that frequently run on an aggregated link.
To define an LLDP-MED network policy for an Endpoint, enter a command such as the following.
PowerConnect(config)#lldp med network-policy application voice tagged vlan 99
priority 3 dscp 22 port e 2/6
The network policy advertisement will appear similar to the following on the remote device, and in
the CLI display output on the Dell PowerConnect device (show lldp local-info).
+ MED Location ID
Data Format: ECS ELIN
Value : 4082071700
+ MED Network Policy
Application Type : Voice
Policy Flags : Known Policy, Tagged
VLAN ID : 99
L2 Priority : 3
DSCP Value : 22