Codec Configuration; Call Feature Setting - ATCOM AT800DP User Manual

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ignored. Defaults to no.
7. Outbound Outbound Outbound Outbound proxy proxy proxy proxy Server
Outbound Outbound proxy proxy
8. Outbound Outbound proxy proxy port
Register Register Register Register expires expires expires--- SIP Register interval time. Default is 300s. expires
S S S S ubscribe ubscribe ubscribe expires expires
9. ubscribe expires expires---The interval time of the sip subscription. Default is 3600s.
10. Transport Transport Transport Transport type type type type---select from UDP, TCP, or TLS. Default is UDP.
SIP SIP 100rel 100rel require require
11. SIP SIP 100rel 100rel require require---To enable the support of 100REL SIP extension for reliable transmission of
provisional response and use of PRACK requests, select yes, Otherwise, select no. Default is set
to no.
Codec Codec Configuration Configuration
Codec

Codec Configuration

Configuration
Prefer Prefer codec codec
1. Prefer Prefer codec codec---preferred codec for all calls. (The actual codec used in a call still depends on the
outcome of the codec negotiation protocol.). Which can be one of: G711u, G711a, G729, G722,
G723, G726-16, G726-24, G726-32, G726-40, Lin16-16, iLBC. Defaults to G711u.
User Prefer codec
2. User User User Prefer Prefer codec Prefer codec Only codec
the far end does not support this codec.) Select no, the phone will contains all the codec
G.711A/u, G.722, G.723, G.726-16, G.726-24, G.726-32, G.726-40, G.729, iLBC, Lin-16 in SDP.
Defaults to no.
DTMF DTMF Tx Tx Tx Tx Method Method
3. DTMF DTMF Method Method---select the method to transmit DTMF signals to the far end: Inband, rfc2833,
INFO. Defaults to RFC2833.
Call Call Call Call feature feature feature feature setting setting setting setting
1. 1. 1. 1. Message Message Message Message waiting--- waiting---Choose yes to enable Message waiting indicator. waiting--- waiting---
2. 2. 2. 2. Voicemail Number---
Voicemail Voicemail Voicemail Number--- Number--- Number---Set voicemail number.
3. 3. 3. 3. UDP UDP UDP UDP Keep Keep alive Keep Keep alive enable--- alive alive
the server port is still available.
4. 4. 4. 4. UDP UDP UDP UDP keep keep keep alive keep alive alive alive intvl---
Default Ring---
5. Default Default Default Ring--- Ring---Set default ring tone for incoming calls. Ring---
6. 6. 6. 6. SRTP--- SRTP--- SRTP--- SRTP---Enable SRTP(Secure Real-time Transport Protocol), and it should work with sip server.
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Server Server---SIP outbound proxy server where all outbound requests are sent to. Server
port port
port---the port of the outbound proxy server
Only
Only---Choose yes to use only the prefer codec for all calls. (The call fails if Only
enable--- enable--- enable---Choose yes to send UDP message to sip server port, so as to ensure
intvl--- intvl---Set expire time of the keep alive UDP. intvl---
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