H3C Technologies H3C MSR 50 - Manual (Page 852)

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Figure 865 Local number advanced settings page
Table 303 Configuration items
Item Description
Codecs and Priorities
Codec with the First Priority.
Codec with the Second Priority.
Codec with the Third Priority.
Codec with the Lowest Priority.
DTMF Transmission
Mode
Specify DTMF transmission mode:
• In-band Transmission.
• Out-of-band Transmission.
• RFC2833—Adopt DTMF named telephone event (NTE) transmission mode. When
you adopt this transmission mode, you can configure the payload type field in RTP
packets.
Number Sending
Mode
Specify number sending mode:
• Send a Truncated Called Number.
• Send All Digits of a Called Number.
• Send Certain Number of Digits: Send certain number of digits (that are extracted
from the end of a number) of a called number. The specified value should not be
greater than the total number of digits of the called number.
Number Selection
Priority
Set the priority of the local number. The smaller the value, the higher the priority.