ZyXEL Communications PMG5318-B20A User Manual page 89

Table 31 VoIP > SIP > SIP Account (continued)
LABEL
Audio Codecs
Setting
Disabled
Codec(s)
Priority
Enabled
Codec(s)
Call Feature
Active Caller ID
Active Call Transfer
Active Call Waiting
Call Waiting
Reject Timer
Active
Unconditional
Forward
Active Busy
Forward
Active No Answer
Forward
No Answer Ring
Count
Apply
Cancel
Basic
PMG5318-B20A User's Guide
DESCRIPTION
This field lists codecs the GPON Device will not use. Click the left facing arrow to move
codecs from the Enabled Codec(s) list to this list. Or click the right facing arrow to move
a codec to the Enabled Codec(s) list.
This field lists the priority in which the GPON Device will attempt to use each codec in
the Enabled Codec(s) list.
This field lists the codecs the GPON Device will use. Click the left facing arrow to move
codecs to the Disabled Codec(s) list. Or click the right facing arrow to move a codec to
the Enabled Codec(s) list. Codec options include:
G.711 provides high voice quality but requires more bandwidth (64 kbps).
• G.711ALaw is typically used in Europe.
• G.711MuLaw is typically used in North America and Japan.
The GPON Device must use the same codec as the peer. When two SIP devices start a
SIP session, they must agree on a codec.
Select this to enable call transfer on the GPON Device. This allows you to transfer an
incoming call (that you have answered) to another phone.
Select this to enable call transfer on the GPON Device. This allows you to transfer an
incoming call (that you have answered) to another phone.
Select this to enable call waiting on the GPON Device. This allows you to place a call on
hold while you answer another incoming call on the same telephone (directory) number.
Enter the number of seconds for call waiting to stay engaged before disconnecting the
caller.
Select this, then enter a phone number to which incoming calls are forwarded.
Select this if you want the GPON Device to forward incoming calls to the specified phone
number if the phone port is busy.
Specify the phone number in the field on the right.
If you have call waiting, the incoming call is forwarded to the specified phone number if
you reject or ignore the second incoming call.
Select this, then enter a phone number to which calls are forwarded when the phone is
not answered.
Enter the number of rings the GPON Device waits before forwarding unanswered calls.
Click this to save your changes.
Click this to exit the screen without saving any changes.
Click this to hide the advanced settings on this screen.
Chapter 9 Voice
89