Tell me in one word. We have 2 PRI line connected with sangoma card what option would be good for me?
0 or 1 ? -S > Date: Fri, 27 May 2011 16:11:03 -0500 > From: [email protected] > To: [email protected] > Subject: Re: [asterisk-users] DAHDI span timeing source > > On Fri, May 27, 2011 at 08:57:15PM +0000, satish patel wrote: > > > > You mean say > > > > 0=Slave (Use PSTN clock) > > 1=Master(generate Internal clock) > > > > So best option is 0 for all span if you connected on PSTN right ? > > Not really. Looking in system.conf.sample in dahdi-tools [1] > > Choose 1 to make the equipment at the far end of the E1/T1/BRI link the > preferred source of the master clock. Choose 2 to make it the second > choice for the master clock, if the first choice port fails (the far end > dies, a cable breaks, or whatever). Choose 3 to make a port the third > choice, and so on. If you have, say, 2 ports connected to the PSTN, mark > those as 1 and 2. The number used for each port should be different. > > If you choose 0, the port will never be used as a source of timing. This > is appropriate when you know the far end should always be a slave to > you. If the port is connected to a channel bank, for example, you should > always be its master. Likewise, BRI TE ports should always be configured > as a slave. Any number of ports can be marked as 0. > > [1] http://svn.asterisk.org/view/dahdi/tools/trunk/system.conf.sample?view=co > > -- > Shaun Ruffell > Digium, Inc. | Linux Kernel Developer > 445 Jan Davis Drive NW - Huntsville, AL 35806 - USA > Check us out at: www.digium.com & www.asterisk.org > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users
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