Cisco Systems Linksys PAP2 Manual De Usuario

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value is larger than this, then the maximum 
value is used 
Reg Retry Intvl 
Interval to wait before the PHONE ADAPTER 
retries registration again after encountering a 
failure condition during last registration  
Time0 30 
Reg Retry Long 
Interval 
When Registration fails with a SIP response 
code that does no match <Retry Reg RSC>, 
the PHONE ADAPTER will wait for the delay 
specified in this parameter before retrying. If 
this parameter is 0, the PHONE ADAPTER 
will stop retrying. This value should be much 
larger than <Reg Retry Intvl> which should 
not be 0. 
Time0 1200 
 
Response Status Code Handling 
SIT1 RSC
1
SIP response status code to INVITE on which 
to play the SIT1 Tone 
RscTmplt  
SIT2 RSC
1
SIP response status code to INVITE on which 
to play the SIT2 Tone 
RscTmplt  
SIT3 RSC
1
SIP response status code to INVITE on which 
to play the SIT3 Tone 
RscTmplt  
SIT4 RSC
1
SIP response status code to INVITE on which 
to play the SIT4 Tone 
RscTmplt  
Try Backup RSC 
SIP response status code on which to retry a 
backup server for the current request 
RscTmplt  
Retry Reg RSC 
Interval to wait before the PHONE ADAPTER 
retries registration again after encountering a 
failure condition during last registration 
Time0 30 
 
RTP Parameters 
RTP Port Min
2
Minimum port number for RTP transmission 
and reception 
Port 16384 
RTP Port Max
2
Maximum port number for RTP transmission 
and reception 
Port 16482 
RTP Packet Size 
Packet size in sec. Valid values must be 
multiple of 0.01s. Range: 0.01 – 0.16 
Time3 0.02 
RTCP Tx Interval
4
Controls the interval (sec) to send out RTCP 
sender report on an active connection. 
Range:  0 – 255 (s) 
Time0 0 
 
Notes: 
1.  Reorder or Busy Tone will be played by default for all unsuccessful response status code 
2.  <RTP Port Min> and <RTP Port Max> should define a range that contains at least 4 even number 
ports, such as 100 – 106  
3.  If inbound SIP requests contain compact headers, PHONE ADAPTER will reuse the same 
compact headers when generating the response regardless the settings of the <Use Compact 
Header> parameter.  If inbound SIP requests contain normal headers, PHONE ADAPTER will 
substitute those headers with compact headers (if defined by RFC 261) if <Use Compact 
Header> parameter is set to “yes.” 
4.  During an active connection, the PHONE ADAPTER can be programmed to send out compound 
RTCP packet on the connection. Each compound RTP packet except the last one contains a SR 
(Sender Report) and a SDES.(Source Description). The last RTCP packet contains an additional 
BYE packet. Each SR except the last one contains exactly 1 RR (Receiver Report); the last SR 
 
© 2004 Linksys Proprietary (See Copyright Notice on Page 2) 
 
 
 
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