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Catalyst 6000 Family Software Configuration Guide—Releases 6.3 and 6.4
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Chapter 44 Configuring a VoIP Network
Configuring VoIP on a Switch
The default setting is
none
.
Table 44-4
lists the
set port auxiliaryvlan
command keywords and their
descriptions.
Verifying Auxiliary VLAN Configuration
To verify auxiliary VLAN configuration status, perform this task in privileged mode:
This example shows how to verify auxiliary VLAN configuration status:
Console>
show port auxiliaryvlan 123
AuxiliaryVlan AuxVlanStatus Mod/Ports
------------- ------------- -------------------------
222 active 1/2,2/1-3
Console>
Configuring the Access Gateways
This section describes the commands used to configure the following Catalyst 6000 family access
gateway modules:
•
Analog station gateway—24-port FXS analog interface module
•
Digital trunk gateway—8-port T1/E1 PSTN interface module
Configuring Port Voice Interface
If DHCP is enabled for a port, the port obtains all other configuration information from the TFTP server.
When disabling DHCP on a port, you must specify some mandatory parameters as follows:
•
If you do not specify DNS parameters, the software uses the system DNS configuration on the
supervisor engine to configure the port.
•
8-port T1/E1 PSTN interface module only: You cannot specify more than one port at a time because
a unique IP address must be set for each port.
Table 44-4 Keyword Descriptions
Keyword
Action of the Phone
dot1p
Specify that the phone send packets with 802.1p priority 5.
untagged
Specify that the phone send untagged packets.
none
Specify that the switch not send any auxiliary VLAN information in the CDP
packets from that port.
Task
Command
Verify auxiliary VLAN configuration status.
show port auxiliaryvlan
{
vlan
|
untagged
|
dot1p
|
none
}
