Nicaragua E1 Configuration This topic has 0 replies, 1 voice, and was last updated 21 years, 11 months ago by Jose Puerta. Viewing 1 post (of 1 total) Author Posts 22nd December 2001 at 20:47 #20912 Jose PuertaGuest Hi all Some one knows the right Cisco 5300 configuration for an E1 R2 line on nicaragua ?? Actualli I have . but I’m trying and can’t make that line works. The telephone company says Crc4, Hdb3, R2-Digital. The line looks like this but do not works. E1 0 is up. Applique type is Channelized E1 – balanced No alarms detected. alarm-trigger is not set Version info of slot 0: HW: 1, PLD Rev: 11 Framer Version: 0x8 Framing is CRC4, Line Code is HDB3, Clock Source is Internal. Author Posts Viewing 1 post (of 1 total) The forum ‘Voice over IP’ is closed to new topics and replies.