Brocade FastIron Ethernet Switch Administration Guide - Manual (Page 195)

Configuring emergency call service
The Emergency Call Service (ECS) location is used specifically for Emergency Call Services
applications.
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.
device(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.
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 Brocade device (show lldp local-info ).
+ MED Location ID
Data Format: ECS ELIN
Value : 4082071700
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.
device(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 Brocade device (show lldp local-info ).
+ MED Network Policy
Application Type : Voice
Policy Flags : Known Policy, Tagged
VLAN ID : 99
L2 Priority : 3
DSCP Value : 22
NOTE
Endpoints will advertise a policy as "unknown" in the show lldp neighbor detail command output, if it
is a policy that is required by the Endpoint and the Endpoint has not yet received it.
Configuring emergency call service
FastIron Ethernet Switch Administration Guide 195
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