Page.agi warnings

I’m trying to use page.agi (found at to do office intercom, and when I run it, I get the following warnings in my CLI. I have the hints setup, so when I do “show hints” it outputs the correct status of each phone. I’m not sure if I set the hints up correctly, so I put that snippit at the bottom of this post as well.


Sep 11 23:28:17 WARNING[2541]: chan_sip.c:1217 retrans_pkt: Maximum retries exceeded on transmission 7e8771e72ca429c51b1af5a37813e19d@ for seqno 102 (Critical Request) Sep 11 23:28:17 WARNING[2541]: chan_sip.c:1234 retrans_pkt: Hanging up call 7e8771e72ca429c51b1af5a37813e19d@ - no reply to our critical packet.

I get these 2 warnings for EACH phone in PAGE_GROUP. Any ideas why this is happening?

Any help would be GREATLY appreciated.


EXTENSIONS.CONF - Extension used to dial Intercom

exten => *0,1,Set(TIMEOUT(absolute) = 25)
exten => *0,n,AGI(page.agi)
exten => *0,n,SetCalleriD("PAGE: ${CALLERIDNAME}" <${CALLERIDNUM>})
exten => *0,n,Set(_ALERT_INFO="Ring Answer")
exten => *0,n,SIPAddHeader(Call-Info: <sip:${IPADDR}>\;answer-after=0)
exten => *0,n,Page(${PAGE_GROUP})
exten => *0,n,Hangup()[/code]

EXTENSIONS.CONF - Code used to set up hints for each extension I want to page

exten => s,hint,SIP/10
exten => 1,hint,SIP/11
exten => 2,hint,SIP/12
exten => 3,hint,SIP/13
exten => 4,hint,SIP/14
exten => 5,hint,SIP/15
exten => 6,hint,SIP/16
exten => 7,hint,SIP/17
exten => 8,hint,SIP/18
exten => 9,hint,SIP/19
exten => 10,1,NoOp()

Figured out what it is.

The SetCallerID line is wrong. If I change it to Set(CALLERID(number)=##) and Set(CALLERID(name)=“name” everything works perfectly.

It always happens that when I post my message on the message boards, an hour later, I solve the problem myself.