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Mediant 2000 SIP User's Manual
Mode
By phone number
Cyclic Ascending
Ascending
Cyclic Descending
Descending
Number + Cyclic Ascending
Note:
Version 4.4
Table 5-6: Channel Select Modes
Description
Select the gateway port according to the called number (refer to the note
below).
Select the next available channel in an ascending cycle order. Always select
the next higher channel number in the Trunk Group. When the gateway
reaches the highest channel number in the Trunk Group, it selects the lowest
channel number in the Trunk Group and then starts ascending again (default).
Select the lowest available channel. Always start at the lowest channel
number in the Trunk Group and if that channel is not available, select the next
higher channel.
Select the next available channel in descending cycle order. Always select the
next lower channel number in the Trunk Group. When the gateway reaches
the lowest channel number in the Trunk Group, it selects the highest channel
number in the Trunk Group and then start descending again.
Select the highest available channel. Always start at the highest channel
number in the Trunk Group and if that channel is not available, select the next
lower channel.
First select the gateway port according to the called number (refer to the note
below). If the called number isn't found, then select the next available channel
in ascending cyclic order. Note that if the called number is found, but the port
associated with this number is busy, the call is released.
The internal numbers of the gateway's B-channels are defined in the 'Trunk
Group Table' under the 'Phone Number' column. For detailed information on
the 'Trunk Group Table', refer to Section
5.8.6
61
5. Web Management
on page 58).
July 2005
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