Are you saying that the Nortel will not allow you to set the clock to internal? If so that's unfortunate, as it's the only reliable solution for you in this situation. You really need your clock hierarchy to start at the received clock from the telco. - Brad
________________________________ From: [EMAIL PROTECTED] on behalf of [EMAIL PROTECTED] Sent: Wed 2/14/2007 11:20 AM To: asterisk-users@lists.digium.com Subject: [asterisk-users] Nortel 81C MSDL Trunking to Asterisk TE110P,Nortel Resetting PRI Channels >>You have the PRIs set up to recover clock from the Asterisk box, is that what >>you want? If so, you certainly do >>*not* want span=1,1,0 or 2,2,0 since that >>will make Asterisk think the 81C should be clock master. Are there any >>>>telco-timed PRIs somewhere? If so, set up the PRIs on the 81C to be CLOK >>INT and then use >>span=1,1,0,esf,b8zs and span=2,2,0,esf,b8zs on the Asterisk box. I'm going to >>assume that a big system like an >>existing 81C already has the master clock set, but of course that will be a >>necessity if using internal clocking. - Brad They type of card we are using on the Nortel 81C will not allow clocking. The clock must be supplied by the Asterisk. We do not have any other clocking running into the Asterisk. Marlon Blair DOH, Network System Analyst (850) 245-4400, Cell (850) 528-4244 Fax (850) 412-1148 Work Hours 7 AM to 3:30 PM The contents of this e-mail are intended for the named addressee only. It contains information that may be confidential. Unless you are the named addressee or an authorized designee, you may not copy or use it, or disclose it to anyone else. If you received it in error please notify us immediately and then destroy it.
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