[Asterisk-Users] Problem with 302 "Moved Temporarily" Do not disturb

[Eric Wieling aka ManxPower]

John Lange wrote:
> I have some Cisco 7905 phones with the SIP load 1.02.00(040406A).
> 
> When the phone is off-hook but no call has been placed, or when the Do
> Not Disturb is activated, the phone returns a 302 "Moved Temporarily"
> message back to asterisk as follows:
> 
> -----------
> 
> -- Executing Dial("SIP/5060-0811bb00", "SIP/9871234|20|Ttr") in new stack
> -- Called 9871234
> -- Got SIP response 302 "Moved Temporarily" back from 24.xx.xxx.6
> -- Now forwarding SIP/5060-0811bb00 to 'Local/8500 at local' (thanks to SIP/9871234-b2ca)
> 
> -----------
> 
> This forwarding doesn't work because the Voice mail system does not know
> which extension was originally dialed so I either get a "please enter
> the mail box number" or, if it is a local extension originating the
> call, a "You have no new messages" message.
> 
> First, I need to know if it is the Cisco phone, or Asterisk that is
> automatically doing the forwarding? It certainly is not something I
> setup in the dialplan.
> 
> Second, are their any ways to trap a 302 message in the dialplan so it
> does the right thing?
> 
> Third, (if not), are there any work arounds or suggestions for this?

;
; Give Voicemail extension XX09
;
exten => _XX09,1,GoToIf($[X${RDNIS} != X]?${EXTEN},4)
exten => _XX09,2,VoicemailMain()
exten => _XX09,3,Hangup
exten => _XX09,4,VoiceMail(u${RDNIS})
exten => _XX09,5,Hangup