[asterisk-biz] T1 Y cable

[Kevin P. Fleming]

Herman Webley wrote:

> Where can I buy one of those T1 'y' cables that will allow me to connect
> two asterisk boxes (via PRI cards) to a single PRI for redundancy (just
> one actually uses the PRI, the other monitors the other server using
> linux HA).

None of the existing T1/E1 cards that work with Asterisk have the right
line interfaces to be able to be connected to a span without affecting
its normal operation (in other words, they all 'terminate' the span).
This means you cannot connect the span to two cards at the same time.