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I have even port scanned on 5060 no go. &nbsp;I can see pings and everything else.
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I have even port scanned on 5060 no go.  I can see pings and everything else.

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We have a Trixbox phone server connected to a Juniper SSG5 firewall on the lastest update. &nbsp;We have moved to AT&amp;T as our ISP using a 50Mb fiber link. &nbsp;Our SIP provider is Broadvox and I have spoken with their tech and they say they can see our traffic coming into their system but receive no response from our system. &nbsp;I have unset alg sip enable as recommended and have setup a untrusted to trusted any to MIP address policy to just get it going to no avail. &nbsp;The request never shows in the log. &nbsp;I have asked AT&amp;T and they say they do not limit any ports. &nbsp;I am up against it. &nbsp;We are a call center and open tomorrow morning at 7am. &nbsp;Any help would be greatly appreciated.<br />
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Thanks<br />
Dave
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We have a Trixbox phone server connected to a Juniper SSG5 firewall on the lastest update.  We have moved to AT&T as our ISP using a 50Mb fiber link.  Our SIP provider is Broadvox and I have spoken with their tech and they say they can see our traffic coming into their system but receive no response from our system.  I have unset alg sip enable as recommended and have setup a untrusted to trusted any to MIP address policy to just get it going to no avail.  The request never shows in the log.  I have asked AT&T and they say they do not limit any ports.  I am up against it.  We are a call center and open tomorrow morning at 7am.  Any help would be greatly appreciated.

Thanks
Dave

how to enable inbound sip on ssg5

Hardware-based firewalls provide more sophisticated protection for inbound and outbound traffic than the simple Windows software firewall or the basic NAT firewalls found in routers. These devices implement techniques such as stateful packet inspection, deep packet inspection, and content filtering; and may include built-in antivirus and anti-malware protection.

Hardware Firewalls

Voice over IP (VoIP) is a methodology and group of technologies for the delivery of voice communications and multimedia sessions over Internet Protocol (IP) networks, such as the Internet. Other terms commonly associated with VoIP are IP telephony, Internet telephony, broadband telephony, and broadband phone service. The term specifically refers to the provisioning of communications services (voice, fax, SMS, voice-messaging) over the public Internet, rather than via the public switched telephone network (PSTN).  Examples of the VoIP protocols are H.323, Media Gateway Control Protocol (MGCP), Session Initiation Protocol (SIP), H.248 (also known as Media Gateway Control (Megaco)), Real-time Transport Protocol (RTP), Real-time Transport Control Protocol (RTCP), Secure Real-time Transport Protocol (SRTP), Session Description Protocol (SDP), and Inter-Asterisk eXchange (IAX).

Voice Over IP

Networking software modules are interfaced with a framework implemented on the machine's operating system that implements the networking functionality of the operating system. The best known frameworks are the TCP/IP model and the OSI model. Systems typically do not use a single protocol to handle a transmission. Instead they use a set of cooperating protocols, sometimes called a protocol family or protocol suite.[9] Some of the best known protocol suites include: IPX/SPX, X.25, AX.25, AppleTalk and TCP/IP. Other protocols indirectly related to networking include the hypertext transfer protocol (HTTP) and its related technologies, Dynamic Host Configuration Protocol (DHCP), Domain Name Server (DNS) and other Internet protocols.