[asterisk-users] 2 Asterisks to one PBX - E1 conection
akauffma at prodigy.net.mx
Wed Nov 26 18:57:03 CST 2008
dubravko caric wrote:
> Hi all,
> I have a question regarding connection of two Asterisk servers to our
> PBX. Each Asterisk server has one PCI E1 card, and they are in failover
> mode with Linux HA. On our PBX we have only one E1 card towards Asterisk
> My question is how to connect these two Asterisks to one E1 card on PBX,
> and when primary Asterisk server fails not to have to manually pull out
> E1 cable from primary server and plug it in secondary server in order to
> have active connection to E1 card on PBX.
> Is there some kind of splitter which, on one side can accept two E1
> connections from Asterisks and on the other side one E1 link from PBX.
> This splitter must also recognize towards which one of two E1 links on
> Asterisk side it should send signals to. eg. when primary Asterisk fails
> this splitter should send signals to its eg. port 2 (connection towards
> secondary Asterisk).
> I would be most grateful if someone could provide me with a link to such
Don't know how well it works, but we've been looking at these:
More information about the asterisk-users