Alex Samad wrote: >> Voltage isn't the issue - the difference is in the impedance. Australia >> > > I get this in my dmesg when I load up the rdm410 modules > > [1083334.103487] Freed a Wildcard > [1083336.171371] ALAW override parameter detected. Device will be > operating in ALAW > [1083338.040522] Boosting ringer on slot 1 (89V peak) > [1083338.040542] Port 1: Installed -- AUTO FXS/DPO > [1083340.340472] Boosting ringer on slot 2 (89V peak) > [1083340.340492] Port 2: Installed -- AUTO FXS/DPO >
ALAW is good - that's the default in use for Australia. FXS ports aren't relevant since they're for extensions, not PSTN lines. >> uses complex impedance (220+820Ohm resistors with a 120nF capacitor) >> whereas the US uses a straight resistor. >> > > Did yo buy from the us or local ? Local I believe, though I can't tell you through whom. (I didn't handle the purchase of the card - merely the installation) _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
