Ok im starting to get frustrated. First FOP broke asterisk when i updated it to fix the flashing problems. So i reinstalled elastix and updated it to 1.1-7, but DID NOT update FOP and i went to start creating extensions and the remote phones wont connect anymore. I looked in the logs of the router and now its apperantly decided to start blocking it calling it a Port Scan Attack... 07/07/2008 04:40:14.90 Port Scan attack !!! 10.25.18.103:5060 74.192.31.9:5060 UDP I have the following ports forwarded to elastix... Ports 5004-20000 to 10.25.18.13 (which is elastix) and its enabled. I even stuck elastix in the DMZ and that didnt work and then i tried a test phone and the stupid router still says Port Scan Attack. Is my router dying? Cause the remote extensions were working perfectly before i decided to update FOP and now they wont even connect. Im thinkin FOP and my router conspired against me.
Re:What is going on? Remote phones dont connect no Hi there You should paste the following in this file sip_additional.conf Elastix 1.1.7 changed a lot of things, we have to be carefully once we do an update. bindport = 5060 ; Port to bind to (SIP is 5060) bindaddr = 0.0.0.0 ; Address to bind to (all addresses on machine) disallow=all allow=ulaw allow=alaw externip=190.39.166.155 localnet=192.168.0.31/255.255.255.0 ; If you need to answer unauthenticated calls, you should change this ; next line to 'from-trunk', rather than 'from-sip-external'. ; You'll know this is happening if when you call in you get a message ; saying "The number you have dialed is not in service. Please check the ; number and try again." context = from-sip-external ; Send unknown SIP callers to this context callerid = Unknown tos=0x68
Re:What is going on? Remote phones dont connect no externip=XXX.XXX.XXX.XXX localnet=XXX.XXX.XXX.XXX/255.255.255.0 change this to the corresponding network parameters in your network Waiting for your comments David Medina
Re:What is going on? Remote phones dont connect no why should this be copied into the sip_additional file. I have it in the sip.conf file like a lot of people have said to do. the phone is atleast communicating with the pbx now im just getting this message <--- Transmitting (NAT) to 74.192.44.50:64938 ---> SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 10.25.18.103:5060;branch=z9hG4bK04e72cea6bea4c9d;received=74.192.44.50 From: "User" <sip:30101@txreyn-sip.point2this.com>;tag=b2692681f68ef584 To: <sip:30101@txreyn-sip.point2this.com>;tag=as5544e54e Call-ID: dae306f118eef405@10.25.18.103 CSeq: 10001 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="6c485abb" Content-Length: 0 I have the phone set to connect to the use the external hostname for elastix and i get this message and i tried using the public IP for elastix and it did the same thing
Re:What is going on? Remote phones dont connect no Hi I am making a correction of my previous post, in this file: sip_general_additional.conf after the last line you should put the two lines externip and localnet with their values that go with your network. As I said before, elastix 1.1-17 changed a lot of things in the config files and I think it has add new config files. You are working with an IPPBX bundled with a web interfase and some other applications, so the acknowledge and approach must be different. If you were working only with pure asterisk, of course this lines should go at sip.conf. I can tell you that my elastix production server is working fine and have a lot of external registrations. Waiting for your comments David Medina
Re:What is going on? Remote phones dont connect no and where is this sip_general_additional file located because i must be starring at it.
Re:What is going on? Remote phones dont connect no ok i did what you said and put it in the sip_general_additional file and im still getting this message. <--- Transmitting (NAT) to 74.194.213.243:5060 ---> SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 10.25.18.80:5060;branch=z9hG4bKfb0762d090e9e6c7;received=74.194.213.243 From: "Will Reynolds (20101)" <sip:20101@txreyn-sip.point2this.com>;tag=3af425f33819b2de To: <sip:20101@txreyn-sip.point2this.com>;tag=as1020b7c6 Call-ID: 4f4e200158c32bc3@10.25.18.80 CSeq: 10001 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="54458adc" Content-Length: 0 It didnt help it at all. This is really making me want to just reinstall 1.0-7 and just forget new elastix upgrade because nothing is helping. Freepbx is running 2.4 and it was before the upgrade as well and the remote extensions were working then.
Re:What is going on? Remote phones dont connect no i did the command sip show peer 20101 and got this... * Name : 20101 Secret : <Set> MD5Secret : <Not set> Context : from-internal Subscr.Cont. : <Not set> Language : AMA flags : Unknown Transfer mode: open CallingPres : Presentation Allowed, Not Screened Callgroup : Pickupgroup : Mailbox : 20101@default VM Extension : *97 LastMsgsSent : 32767/65535 Call limit : 50 Dynamic : Yes Callerid : "device" <20101> MaxCallBR : 384 kbps Expire : -1 Insecure : no Nat : Always ACL : No T38 pt UDPTL : No CanReinvite : No PromiscRedir : No User=Phone : No Video Support: No Trust RPID : No Send RPID : No Subscriptions: Yes Overlap dial : Yes DTMFmode : rfc2833 LastMsg : 0 ToHost : Addr->IP : (Unspecified) Port 0 Defaddr->IP : 0.0.0.0 Port 5060 Def. Username: SIP Options : (none) Codecs : 0xc (ulaw|alaw) Codec Order : (ulaw:20,alaw:20) Auto-Framing: No Status : UNKNOWN Useragent : Reg. Contact :
