At the moment I'm prototyping an advanced ENUM application with PHP fetched from LDAP. When a user enters a full hostname as SIP adress I get loop problems from the AGI EXECUTE DIAL and from a Dial in the extension.conf. -- Executing AGI("SIP/1000-c3c3", "enum.php") in new stack -- Launched AGI Script /var/lib/asterisk/agi-bin/enum.php enum.php: 123 enum.php: 3170327xxxx enum.php: LDAP bind successful... enum.php: telephoneNumber=3170327xxxx,ou=People,dc=eshara enum.php: sip:1000@xxx.xxx.xxx.xxx enum.php: in: sip:1000@xxx.xxx.xxx.xxx enum.php: uit: sip/1000@xxx.xxx.xxx.xxx enum.php: in: sip:1000@xxx.xxx.xxx.xxx enum.php: uit: sip/1000@xxx.xxx.xxx.xxx -- AGI Script enum.php completed, returning 0 -- Executing Dial("SIP/1000-c3c3", "sip/1000@xxx.xxx.xxx.xxx") in new stack -- Called 1000@xxx.xxx.xxx.xxx -- Got SIP response 482 "Loop Detected" back from xxx.xxx.xxx.xxx == No one is available to answer at this time -- Executing Hangup("SIP/1000-c3c3", "") in new stack == Spawn extension (default, 3170327xxxx, 3) exited non-zero on 'SIP/1000-c3c3' But when I skip the @asterisk.blabla.bla it strangely works from the extension.conf but not from the AGI script directly. Now I set a variable, and then call do a: AGI: write("SET VARIABLE CALLTHIS ".uri2tech($info[0]['description'][0])); Extension: Dial(${CALLTHIS}) -- AGI Script enum.php completed, returning 0 -- Executing Dial("SIP/1000-a5c0", "sip/1000") in new stack -- Called 1000 -- SIP/1000-d8a9 is ringing == Spawn extension (default, 3170327xxxx, 2) exited non-zero on 'SIP/1000-a5c0' I want to know why it fails with: write("EXEC Dial ".uri2tech($info[0]['description'][0])); Is there a way to get this to work without stripping the hostname part? How did other users solve this problem while using ENUM as backend and calling locally? Greetings, Stefan de Konink