similar to: Netopia SDSL modem w/ IAX2 calls...

Grasping at straws here...is anyone using a Dell PowerConnect 2224 24-port unmanaged 10/100 switch in a deployment? I have two separate asterisk installations with bad one-way audio where the only common elements left are the Dell switches and Polycom IP-500 phones. Two different ITSPs - one location uses IAX2 to the outside world, the other SIP. Two different bandwidth providers, one SDSL 1.5

Hello All, Been completely obsessed for the last two days with VoIP and Asterisk - running on 2 hours sleep and coffee - sorry if this is a little scattered... Okay, I've got a small start-up company that installs traditional PBX (Nortel mainly) systems, data network infrastructure, commercial audio/video, residential audio/video/voice/data and we do lighting control systems... I've

Evening, I've got * asterisk up and running with nufone account for inbound and outbound calls from the world... everything works quite nicely except that I noticed last night that when I have a call active from * to nufone, web surfing on the network slows to a crawl... additionally, I have a VPN tunnel to another office (using CIPE) and while inter-office (i.e. - SIP to SIP) calls

Hello List, in our office we have two independant SDSL-connections. One of them is a flatrate, the other is a dedicated line to our webfarm. The goal is to route all the traffic to the webfarm through the dedicated line and all other traffic through the flatrate. The maschine has three nics: eth0: internal network eth1: webfarm eth2: flatrate Each connection uses its own router. It is possible

Hi List, I have a 2Mbps SDSL link which gets saturated during peak time because about I have about 3 E1 worth of g729 traffic going thru. So I'm planning to use IAX2 trunking to reduce bandwith requirement and squeeze out each and every bit of this (expensive) bandwith. I've set up two boxes (debian etch), one in a remote data center (which has plenty of bandwith) and one behing

VPN (IP x.x.150.3) VPN (IP x.x.150.3) | | | | Cable Link DSL Link (IP y.y.y.y) (ppp0 z.z.z.z) | | | | Netopia R9100 Linux Router (IP x.x.125.1) (eth0 x.x.125.3) | | |

Hello all, We've discovered that VoIP (IAX2) + Citrix + Video is pegging the measly CPU on the Netopia router our ISP provided. We've got 3Mb/3Mb and will increase to 4/4 next year. The Netopia simply breaks out our WAN IPs, and we've got a switch hooked up to it on the inside (Actually I've got a QoS box in-between). ------------- | Internet | | on Cat5 | -------------

Hello All, Wondering what sort of real world mileage people are getting out of different internet connecions - i.e. different DSL connection speeds, cable modems, etc... Is it reasonable to hope to carry 10 - 15 concurrent calls on a 768K DSL? I'm not talking about theoretical BW or looking for any difinitive absolute guarantee... With DSL and Cable - there is no guarantee, so I'm

All, I am trying to configure hdlc support on T100P Digium card - everything seems ok... but it just does not work at all. I was able to compile all drivers, the light on the card becomes green when I plug T1 link.... but I even can't ping default router IP... there is no data coming back to me, so I am confused completely now. Also I tried both protocols - raw hdlc and cisco hdlc. The

-------------------- ---------------------- | SDSL 1 | | SDSL 2 | -------------------- ---------------------- \ / eth1 \ / eth2 \ / *---*---*---*---*---*---* | Linux Router/Server |

I have a client with about 16 GXP-2000. They complain that the audio quality is terrible after 2 or 3 simultaneous conversations. They are behind DSL 1.5Mbps down and 256Kbps up. Because they are using G711.u codec, I know they upstream bandwidth is the limiting factor and they most likely won't be able to have more than 3 simultaneous conversations, and if they're surfing the

Hi, I use shorewall-4.5.4 + lsm-0.143 and it does not seem to work as expected... When all providers are up, everything seems fine. When one goes down, lsm says "link <provider> down event"... and it seems ok but we then experience some problems such as a few unreachable sites, DNS problems... If I remove the downed provider from all confs and restart, everything works again.

I'm attempting to install * for the first time and encountering some problems... I'm running an old 166MMX processor with 50megs RAM... SuSE 8.1 distro... when I make clean ; make install in the /usr/src/asterisk dir, I get a "error: termcap support not found". the termcap libraries are installed. Anyone run into this before? Thanks, dave redmore

I've been having 'gappy' audio problems with nufone for about a week now but I think I've nailed it down. Setup: office* - iax2 - colo* - iax2 - nufone office* and colo* are identical physical hardware (Xeon 2.8, dual ethernet, solely used for Asterisk) -- they are joined together through their second ethernet ports over a dedicated 2meg SDSL link. One hop between office* and

Hi, I have one satellite link and one sdsl link. And, one LAN link. My load balancing is working great with a iptables''s masquerading (no fw rules). Now, I need to route the following ports to my sdsl link: - 20, 21, 22, 25, 80, 110, 143, and 443 Whereas the others go to my satellite link. Does anyone done this before? Regards, rootlinux __________________________________ Do

Hi all, We are running OpenSSH v3.4p1 on three ES340 Alpha which run Tru64 v5.1A. The last couple of weeks, the system hangs at bootup for 15 minutes at the point where it is bring up sshd. When I manually stop and start sshd, it still takes 15 minutes. I manually ran sshd with the -ddd level 3 debug option. sshd hanges at the message which states it is creating a randomized seed. It also

Symptom: Phone after about 15mins will stop functioning Problem: DHCP lease renewed but default route dropped Fix: Assign a static ip and problem is resolved. Upgrade to new firmware once it is released It turn's out that these phones have a few issue in 1.0.3.81 firmware. The phone may stop transmitting packets if configured with DHCP, if DHCP is being provided by certain devices. Netopia

Hi, I've had an inquiry for a small UK call centre, mostly outbound calls. I get the impression they are mainly calling 3G mobile phones, monthly phone bill, with calls is approx ?5,000 for several feature lines. How feasible is something like this with asterisk? I guess one big question is which type of circuit to use, ADSL in the UK is only 256kbs upstream, some providers do bonding but

Hi folks, At work, we're considering the idea to replace the presente router with a stardard box with CentOS as a SO and GNU Zebra as a routing software. The line is a 4Mbps SDSL. ?What do you think about Zebra and what are your experiencies with it? Any feedback will be so appreciated. TIA.

Hi, This question is both technical and business related. I've got a prospective customer in France which belongs to Hotel industry. He has a lot of visitors coming from the Nederlands. I'm studying the opportunity to offer phone services to those visitors. The service I'm thinking about is plain local call termination : hotel guests cost effectively call their relatives in their