Status is 'UNKNOWN' need advice


asterisk -r

<------------>
– Executing [03235879678@default:1] AGI(“SIP/192.168.1.14-08f932c0”, “d.pl”) in new stack
– Launched AGI Script /var/lib/asterisk/agi-bin/d.pl
– AGI Script d.pl completed, returning 0
== Auto fallthrough, channel ‘SIP/192.168.1.14-08f932c0’ status is 'UNKNOWN’
Scheduling destruction of SIP dialog ‘B4B8729BC507469587D683F82AF243070xc0a8010e’ in 32000 ms (Method: INVITE)
trixbox1*CLI>
<— Reliably Transmitting (NAT) to 192.168.1.14:5060 —>
SIP/2.0 603 Declined
Via: SIP/2.0/UDP 192.168.1.14;branch=z9hG4bKc0a8010e000001ee49db25e500007c7f000000a3;received=192.168.1.14;rport=5060
From: “unknown” sip:192.168.1.14;tag=36ddc4ccfb
To: sip:03235879678@192.168.1.60;tag=as345dd9a5
Call-ID: B4B8729BC507469587D683F82AF243070xc0a8010e
CSeq: 1 INVITE
User-Agent: X-PRO build 1101
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Contact: sip:03235879678@192.168.1.60
Content-Length: 0