Phone Systems

Previous Thread
Next Thread
Print Thread
Rate Thread
Page 1 of 2 1 2
SIP Trunk - 7100 to Internet based SIP server
#430001 09/03/07 09:22 PM
Joined: Sep 2007
Posts: 15
Member
OP Offline
Member
Joined: Sep 2007
Posts: 15
I have a new 7100 install and the client wants to make use of his existing SIP trunk provider, details follow
Membership No: xxxxxx
Password: yyyyy
Proxy: proxy.freecall.net.au
Supported Codec: G729, GSM (others by request)
Silence Suppression (VAD): Disabled
DTMF Mode: Outband (RFC2833)
Samsung Australia say they don't support SIP trunks other than Samsung to Samsung, but another installer told me it can be done and works well. Has anyone done this and could you give me any help. Related MMC's? and what other data do I need from the client?

EMP & Lightning Home Surge Protection
EMP - Click Here!
Re: SIP Trunk - 7100 to Internet based SIP server
#430002 09/03/07 10:07 PM
Joined: Aug 2006
Posts: 63
Member
Offline
Member
Joined: Aug 2006
Posts: 63
Hi,

Your information is incorrect.

SIP Trunks is available on the OS7100 and is supported by the Samsung Distributor in Australia.

Suggest you ring Melbourne and ask for the information again.

Re: SIP Trunk - 7100 to Internet based SIP server
#430003 09/03/07 10:15 PM
Joined: Sep 2007
Posts: 15
Member
OP Offline
Member
Joined: Sep 2007
Posts: 15
When I did the 7100 update course in Brisbane at the start of August I specifically asked the trainer who replied that Samsung do not support SIP trunks to Internet based providers because "Those buggers don't conform to the standard" by which I interpreted Samsung have settled on their own standard and don't want to have to explain how to do it based on somone elses spec. Thanks for the reply, I will give LSP a ring and try again, I suspect however that I will need to revert to this forum.

Re: SIP Trunk - 7100 to Internet based SIP server
#430004 09/04/07 05:47 AM
Joined: Aug 2006
Posts: 63
Member
Offline
Member
Joined: Aug 2006
Posts: 63
Not sure who you talked to, it is true that all SIP service providers are not the same, and many do have different flavours of SIP.

However, I have connected 7000 series boxes to several different Australian SIP providers using the document issued by the guys in Melbourne.

I won't publish the details here, but all the settings are in MMC xxx and xxx, and they are described in the 7000 series programming manual, which is on the CD that was supplied with the OS7100

Re: SIP Trunk - 7100 to Internet based SIP server
#430005 09/04/07 03:52 PM
Joined: Sep 2007
Posts: 15
Member
OP Offline
Member
Joined: Sep 2007
Posts: 15
Thanks for the advice, I spoke to one of the guys in Melbourne yesterday and he told me where the relevant documents were on the dealer website. (I constantly get lost on that website even when just finding patches for OSM) I will download them shortly and will also review the programming manual. Hopefully I'll be able to have this thing put to bed and ready for install by next week.

Re: SIP Trunk - 7100 to Internet based SIP server
#430006 09/04/07 05:01 PM
Joined: Jun 2007
Posts: 15
Member
Offline
Member
Joined: Jun 2007
Posts: 15
Purely Tech, let us know how it goes.
CTIuser, was any particular provder better to deal with for SIP trunks?

Re: SIP Trunk - 7100 to Internet based SIP server
#430007 09/16/07 08:37 PM
Joined: Sep 2007
Posts: 15
Member
OP Offline
Member
Joined: Sep 2007
Posts: 15
Simple to do when you know how. Got it up and running, first choice in route 0 as per cust request. But, when ADSL goes down trunk does not block and keeps being given to people dialling out, after timeout (about 10sec) cust gets out of service on display but if you hang up and try again 7100 presents SIP trunk again straight away. Any suggestions?

Re: SIP Trunk - 7100 to Internet based SIP server
#430008 09/17/07 09:02 PM
Joined: Oct 2006
Posts: 140
Member
Offline
Member
Joined: Oct 2006
Posts: 140
Ballparking a bit here, but sounds like when your ADSL goes down, you still have local connectivity, so your system still has MGI channels. In this scenario your system is going to try to use that available channel then it fails and you have a failed call. I dont think LCR route advance will work in that scenario. I would work on a more reliable internet connection or have your poor connectivity as a secondary.

Re: SIP Trunk - 7100 to Internet based SIP server
#430009 09/24/07 12:02 AM
Joined: Sep 2007
Posts: 5
Member
Offline
Member
Joined: Sep 2007
Posts: 5
In setting up SIP trunks on OS7100 V4.08 aus we have found that after a non specific time or event that the 7100 stops sending its SIP registration request to the provider and therefore no response is received. The results here is that once this occurs callers to the SIP numbers receive a disconnected message from the exchange while outgoing calls are successful. We've traced the events using wireshark but once the registration messages cease the calls are not even signalled to the MCP/MGI. Any suggestions?

Re: SIP Trunk - 7100 to Internet based SIP server
#430010 09/27/07 03:51 PM
Joined: Sep 2007
Posts: 15
Member
OP Offline
Member
Joined: Sep 2007
Posts: 15
SamSung, In reply to the local connectivity issue, when the ADSL first failed, Igot the receptionist to unplug the patch lead from the 7100. ie no local connectivity. This was done to try and block the sip trunk until I could get onsite. However the 7100 still presented the sip trunk first.

Page 1 of 2 1 2

Moderated by  Genesiscomm, nameless, pvj 

Link Copied to Clipboard
Forum Search
Most Recent 5 Post
Harris TS44 Buttset keys 4, 5, and 6 not working
by Mercenary Roadie - 09/22/20 03:34 AM
Omega 924 extension assignment
by Keyset6 - 09/21/20 08:06 PM
Call Forwarding to VM
by ALB300 - 09/21/20 02:24 PM
Unisons to give away
by RUSS K. - 09/21/20 01:52 AM
Who's Online Now
34 members (hbiss, Professor Shadow, Yoda, LenShustek, ffej010, dexman, RATHER BE FISHING, nortelvoip, STS E, Touch Tone Tommy, Coral Tech, steve2653, teldata1, ChrisRR, JBean3329, gelehu, slips007, Carl Navarro, hitechcomm, ChevyFanAttic, justbill, Artorevs, Ruben, katbutters, nfcphoneman, ChrisNI, Bull Tone, BTS01, KRRath, Bob3470, jab1780, metelcom, Gary S., Silversam), 509 guests, and 73 robots.
Key: Admin, Global Mod, Mod
Popular Topics (Views)
Forum Statistics
Forums94
Topics93,958
Posts637,271
Members49,349
Most Online5,661
May 23rd, 2018
Today's Birthdays
B & B Communications, commo23, mikedphones
Newest Members
selflawyer, crazy88, Ray Mar, NKol423, Rob McKay
49348 Registered Users
Get Tech Support Now! Click the banner below
Get Tech Support Now!
Top Posters (30 Days)
dexman 34
hbiss 14
teleco 12
ABLE1 7
Bluewater Sailing
https://www.patreon.com/bePatron?u=5256033
EMP Shield for Commercial - Home & Vehicle
Use Coupon code SAVE - Click Here!
Servpro Ventura 24-Hour Emergency Service
Free Estimates call us now 24Hours
Contact Us | Telephone System Tech Support | Terms of Service

Sundance Communications is not affiliated with any of the above manufacturers.
©Copyright Sundance Communications 1998-2020
Trusted Partners