similar to: asterisk +heartbeat (Wilton Helm)

> having two NICs on the same subnet I'm trying to wrap my brain around that in the larger network picture. Two NICs in the same subnet (presumably on the same computer) would have access to the same other devices. This could potentially increase bandwidth (maybe?) and offer redundancy (if NICS, wiring or switches were the biggest source of failure). I'm not sure how the OS would

Hello Considering how cheap PCI modems are compared to even the cheapest PCI hardware from Digium, OpenVox, Sangoma, etc.... I was wondering why Zaptel can't be used with those to connect an Asterisk server to a POTS line for low-level use? It just seems overkill for SOHO users who only get a few calls a day. Is it because those modems are usually Windows-specific, and it would be too

Hi all, i have a xen 4.3 installation and would like to have a bridge bond szenario: *** eth0 eth1 | | bond0 | br0 | vif = [ ''bridge=br0,mac=xx:xx:xx:xx:xx:xx'' ] *** With the network script in debian wheezy *** /etc/network/interfaces auto bond0 iface bond0 inet manual slaves eth0 eth1

Looking for a mentor... Having some issues with Asterisk 1.4.22 install. I am new to both Linux and Asterisk, however have 20+ years programming experience. First off I hate asking questions I could answer myself. I have and am reading The Asterisk manual, 2nd edition. I have successfully installed CentOS 5.2 and used yum to get a C compiler, current speed bump is with ./configure bash:

Hello all, I have a CentOS box that has a NIC (eth0) on which I defined 4 VLAN's (counting the NIC itself): eth0, eth0.1, eth0.2 and eht0.3. Initially the Cisco switch was not partitioned into VLAN's which means that the only VLAN running on it was the default one (VLAN 1). I have then played with VLAN's a bit on the switch and at this point have two: VLAN 1 (which is default and can

Dear list. I have a problem I hope someone can help me with. I am currently developing a "transparent" software bridge that connects a local area network to the Internet. eth0 is connected to the "Internet" and eth1 is connected to the LAN. The program is working just fine and packets are routed perfectly through the box. However my problems goes as follows: eht0 has got an

Hi all, I am following the guide on HowToForge to get Heartbeat going for two Apache web servers (http://www.howtoforge.com/high_availability_heartbeat_centos), a quick question for anyone who might have a similar setup. Do I have to assign the service IP to either of the NICs or does Heartbeat do that automagically? Thanks -- "The secret impresses no-one, the trick you use it for is

I'm configuring a HA-cluster to share disks using heartbeat from http://www.linux-ha.org/ Two machines, lets call them server1 and server2 share the same disk with an ocfs2 file system. However, the two machines have separate disks for their OS installations. The two physical servers have two gigabit nics each and on those nics I place four virtual IP addresses which heartbeat makes sure is

Has anyone here used T1s with RBS with asterisk? Cary Fitch

Hello, We just had some new T1s turned up today to replace others that our contract has run out on and we are now getting more echo on the new T1 lines than we had on the old ones. The T1 type is 24-channel, D4/AMI SF Robbed-bit(the same as the T1s they replaced) The problem is that we are getting echo on about 10% of the calls in and out placed on these new T1s compared to less than 1% with

Matt, At some point you need to consider how much is too much... I run a call center with more then 125 commissioned phone sales reps and more than 60 customer service reps. We run dual servers, fiber from one provider and 6 bonded T1's from another provider. We purchase our so trunks from a wholesale company who is a major provider to resellers. Being so, their network is extremely

I've been using OCFS2 on a 3 way Centos 5.2 Xen cluster for a while now using it to share the VM disk images. In this way I can have live and transparent VM migration. I'd been having intermittent (every 2-3 weeks) incidents where a server would self fence. After configuring netconsole I managed to see that the fencing was due to a heartbeat threshold timeout so I have now increased

Greetings- I'm wondering if the Digium PRI cards can be used for data (Cisco HDLC, PPP, etc) or if they're for voice circuits only. I haven't been able to find any information on this. All documentation direct from Digium seems to indicate their hardware is for voice applications only. Sangoma's cards work in either voice or data mode but of course this is configured in their

Hi, we are currently considering different options for rolling out a large scale IP PBX to handle around 3,000 + concurrent calls. Can this be done with Asterisk? Has it been done before? I really would like an input on this. Thanks! -------------- next part -------------- An HTML attachment was scrubbed... URL:

(If this is a double post, I apologize, my email client crashed when I first sent it) I need some help to configure a secure network on my Xen server. I have been looking online and it seems a I need a routed network. But I am having a terrible time implementing it. My setup: Xen 3.4.2 CentOS 5.5 Dom0 1 NIC (eth0) All guests will be HVM What I want to do is something similar to a firewall

I have a couple of live T1s sitting around and they are not ISDN(like most of the people that are using Asterisk seem to be using), they are regular old 24 channel, robbed-bit, E&M wink start, D4AMI T1 circuits. Can I get these T1s to work with a T100P Digium card and asterisk? Searching through the lists and the documentation I haven't seen any examples of how to configure this kind

Hi all, I am handed a project to setup *. The requirement is that it can handle 8 T1s. Half of the calls coming into the system will be routed to SIP extensions (with transcoding). The machine we have in our disposal is a new dual Xeon 3.2gHz server with 2g of ram and an dual 1000mb nic. Voice will be coming in from the PSTN (through 2 quad digium cards) in g711ulaw, and most of the time will

Hello, I've seen various suggestions thrown around for hardware when people ask, but can we all agree on some basic hardware recommendations for a few basic setups(and post them on a website) to make it easier for new people to avoid some of the hardware/software pitfalls when they are setting up their first systems. Something like this: (THIS IS JUST A PROPOSED LAYOUT SO PLEASE BE GENTLE)

I am stuck. This is X86_64 platform. In the extras repos, there is the SRPMS for heartbeat along with the RPMS for it. I have downloaded both. But I can't build the RPMS from the SRPM as it fails compiling something in BUILD/heartbeat-2.0.8/lib/crm/pengine Additionally, I can't install the RPMS: rpm -Uvh heartbeat-2.0.8-3.el5.centos.i386.rpm heartbeat-2.0.8-3.el5.centos.x86_64.rpm

I just installed a TE410P on a Debian Sarge system running kernel 2.6.11-1-686-smp. Zaptel and Asterisk seem to be working fine. However, I have a couple of problems with the TE410P and Zaptel. First, the TE410P is showing me red alarms on 2 of the 4 T1s. This board (the TE410P) was just moved from another machine running REL3 and all 4 T1s were working there. I don't know why only