Chapter 4
Configuring Settings on the Cisco Unified IP Phones
Table 4-15
Media Configuration Menu Options (continued)
Option
Description
Enterprise Advertise
Enables/disables Cisco Unified IP Phones to
G.722 Codec
advertise the G.722 codec to Cisco Unified
Communications Manager.
For more information, see the Cisco Unified
Communications Manager System Guide,
Unified IP
Note
Device Advertise
Allows you to override the Enterprise Advertise
G.722 Codec
G.722 Codec on a per-phone basis.
Default: Use System Default, which means the
value configured for the Enterprise Advertise
G.722 Codec parameter gets used.
Ethernet Configuration Menu
The Ethernet Configuration menu includes the options that are described in
Table 4-16
Ethernet Configuration Menu Option
Option
Description
Forwarding Delay
Indicates whether the internal switch begins
forwarding packets between the PC port and
switched port on the phone when the phone
becomes active.
•
•
Default is disabled.
Span to PC Port
Indicates whether the phone will forward packets
transmitted and received on the network port to
the access port.
Enable this option if an application that requires
monitoring of the phone's traffic is being run on
the access port. These applications include
monitoring and recording applications (common
in call center environments) and network packet
capture tools that are used for diagnostic purposes.
OL-23091-01
Phones.
When a phone is registered with a Cisco
Unified Communications Manager that
does not support this setting, the default
is Disabled.
When forwarding delay is set to disabled, the
internal switch begins forwarding packets
immediately.
When forwarding delay is set to enabled, the
internal switch waits eight seconds before
forwarding packets between the PC port and
the switch port.
Cisco Unified IP Phone Administration Guide for Cisco Unified Communications Manager 8.6 (SCCP and SIP)
To Change
From Cisco Unified Communications Manager
Administration, choose System > Enterprise
Parameters.
Cisco
From Cisco Unified Communications Manager
Administration, choose Device > Phone.
To Change
From Cisco Unified Communications Manager
Administration, choose Device > Phone > Phone
Configuration.
From Cisco Unified Communications Manager
Administration, choose Device > Phone > Phone
Configuration.
Device Configuration Menu
Table
4-16.
4-31