Juniper JUNOS OS 10.3 - SOFTWARE Manual page 2690

Complete Software Guide for Junos
Meaning
Related
Documentation
Example: Configuring VoIP on an EX Series Switch Without Including LLDP-MED
Support
Requirements
2594
®
OS for EX Series Ethernet Switches, Release 10.3
ge-0/0/2.0 up voice-vlan
data-vlan
The field shows that the
VLAN members
VLAN and VLAN. The
voice-vlan
Example: Setting Up VoIP with 802.1X and LLDP-MED on an EX Series Switch on
page 2580
Example: Configuring VoIP on an EX Series Switch Without Including LLDP-MED Support
on page 2594
Understanding 802.1X and VoIP on EX Series Switches on page 2542
Understanding 802.1X and LLDP and LLDP-MED on EX Series Switches on page 2540
You can configure voice over IP (VoIP) on an EX Series switch to support IP telephones.
The Link Layer Discovery Protocol–Media Endpoint Discovery (LLDP-MED) protocol is
sometimes used with IP phones to forward VoIP parameters from the switch to the
phone. Not all IP phones support LLDP-MED, however.
This example describes how to configure VoIP on an EX Series switch without LLDP-MED
and without 802.1X:
Requirements on page 2594
Overview on page 2595
Configuration on page 2595
Verification on page 2597
This example uses the following hardware and software components:
Junos OS Release 9.1 or later for EX Series switches.
One EX4200 switch acting as an authenticator port access entity (PAE). The interfaces
on the authenticator PAE form a control gate that blocks all traffic to and from
supplicants until they are authenticated.
A IP phone that does not support LLDP-MED.
Before you configure VoIP, be sure you have:
Performed basic bridging and VLAN configuration on the switch. See "Example: Setting
Up Basic Bridging and a VLAN for an EX Series Switch" on page 1305.
Configured the IP phone as a member of the voice VLAN.
unblocked
unblocked
interface supports both the
ge-0/0/2.0
field shows that the interface is up.
State
Copyright © 2010, Juniper Networks, Inc.
data-vlan