ge-0/0/2.0 up voice-vlan unblocked
data-vlan unblocked
Meaning
The field
VLAN members
shows that the
ge-0/0/2.0
interface supports both the
data-vlan
VLAN and
voice-vlan
VLAN. The
State
field shows that the interface is up.
Related
Documentation
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
Example: Configuring VoIP on an EX Series Switch Without Including LLDP-MED
Support
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
Requirements
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.
Copyright © 2010, Juniper Networks, Inc.
2594
Complete Software Guide for Junos
®
OS for EX Series Ethernet Switches, Release 10.3
Summary of Contents for JUNOS OS 10.3 - SOFTWARE
Page 325: ...CHAPTER 17 Operational Mode Commands for System Setup 229 Copyright 2010 Juniper Networks Inc ...
Page 1323: ...CHAPTER 56 Operational Mode Commands for Interfaces 1227 Copyright 2010 Juniper Networks Inc ...
Page 2841: ...CHAPTER 86 Operational Commands for 802 1X 2745 Copyright 2010 Juniper Networks Inc ...
Page 3367: ...CHAPTER 113 Operational Mode Commands for CoS 3271 Copyright 2010 Juniper Networks Inc ...
Page 3435: ...CHAPTER 120 Operational Mode Commands for PoE 3339 Copyright 2010 Juniper Networks Inc ...
Page 3529: ...CHAPTER 126 Operational Mode Commands for MPLS 3433 Copyright 2010 Juniper Networks Inc ...