Re: (usr-tc) Quad ana/dig modem not taking calls (another case of)
Dan, A = active and C= configured this means that if you reset the cared the C becomes active, If both are the same this should not be an issue if you save the configuration. 30 second after reset is normal for this card to become active after reset. Ray Whelan Dan Borlovan <danb@dnttm.ro> on 26/01/2000 13:28:54 Please respond to usr-tc@lists.xmission.com Sent by: Dan Borlovan <danb@dnttm.ro> To: Ray Whelan <Ray_Whelan@eur.3com.com> cc: usr-tc@lists.xmission.com (Ray Whelan/IE/3Com) Subject: Re: (usr-tc) Quad ana/dig modem not taking calls (another case of) On Wed, 26 Jan 2000, Ray Whelan wrote:
The problem is when a Digital calls comes form your telco, we get the first digit and we respond to it with a A-1, The telco should then should send the next digit but the NAS times out ( normal condition) as no other digits or recieved, the NAS then sends a digit complete , but the telco send a clear forward .
You can call me stupid. Yes the e1/cas got the first digit, sent the A-1, but the telco didn't recognize the A-1 so it never sent the other digits. The problem: the e1/cas had the 'companding' setting on 'use modem country code'. Well, the digital modems are for europe (A-law) and the analog/digitals are for US (u-law). I wonder how an A-law encoded signal sounds after decoded with u-law. And viceversa. The 'companding' is set to A-law now, and all the modems are taking calls. Now an unrelated question: the e1/cas shows 'project id' as a=R2 q=Q412, but I can set only one value for 'project id'. As a result, each time I reset the e1/cas card, I have to do it twice, because after first reset the a= and c= values are incorrect (both Q421 or R2), and after the seconde reset it takes about 30s to detect the correct values and start taking calls. Is there anything that can be done? Dan -- Dan Borlovan <danb@dnttm.ro> System Administrator, Network Operation Center Dynamic Network Technologies - Timisoara, Romania Telefon: +40-56-204967 FAX: +40-56-220201 - To unsubscribe to usr-tc, send an email to "majordomo@xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message. - To unsubscribe to usr-tc, send an email to "majordomo@xmission.com" with "unsubscribe usr-tc" in the body of the message. For information on digests or retrieving files and old messages send "help" to the same address. Do not use quotes in your message.
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Ray Whelan