[asterisk-dev] Xorcom claims

William Moore nyphbl8d at gmail.com
Sat Aug 4 11:29:52 CDT 2007

> Have you seen anyone claim that Zaptel cards *can* synchronise? Recently
> Sangoma finally added an option to synchronise some of their cards, but
> still only some. Digium offers no card to card synchronisation at all.
> This situation is really pathetic.
On the contrary, Digium's dual and quad span T1/E1 cards can share a
synchronus clock either taken from a telco span, or provided by one of
the cards.  It requires a timing cable and some additional setup in
zaptel.conf.  Unfortunately, this definitely does not apply to
Digium's analog cards and I'm not sure about the single span T1/E1


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