Hi all, I'm trying to send message waiting updates to my phones vai perl and sipsak. What I've got so far is: ===================================================#!/usr/bin/perl $user="phone_login"; $DOMAIN="phone_ip"; $port=phone_port; $SIP_FROM="Asterisk"; $SIP_SERVER="sipserver.example.com"; $SEQUENCE=1; $CONTENT_LENGTH=300; $NEW_MESSAGES=3; $OLD_MESSAGES=4; $HAS_NEW=1; $s .= "NOTIFY sip:${user}@${DOMAIN} SIP/2.0\r\l"; $s .= "From: <sip:${SIP_FROM}@${SIP_SERVER}>\r\l"; $s .= "To: <sip:${user}@${DOMAIN}:${port}>\r\l"; $s .= "Contact: <sip:${user}@${SIP_SERVER}>\r\l"; $s .= "Call-ID: ${SEQUENCE}@${SIP_SERVER}\r\l"; $s .= "CSeq: ${SEQUENCE} NOTIFY\r\l"; $s .= "Event: message-summary\r\l"; $s .= "Content-Type: application/simple-message-summary\r\l"; $s .= "Content-Length: ${CONTENT_LENGTH}\r\l"; $s .= "\r\l"; $s .= "Messages-Waiting: ${HAS_NEW}\r\l"; $s .= "Voicemail: ${NEW_MESSAGES}/${OLD_MESSAGES}\r\l"; open OUT, ">/tmp/x.sip"; print OUT $s; close OUT; $result = `/usr/bin/sipsak -s sip\:${user}\@${DOMAIN} -f /tmp/x.sip`; print "$result\n"; =================================================== What I get as output is: (type: 3, code: 3): from phone_ip A sniffer running on my phone's gateway router tells me that it's sending an ICMP port unreachable message back to the sip server. What am I doing wrong? TIA, -- Take care and have fun, Mike Diehl.