---------- Forwarded message ---------- From:dodo <joinic08@xxxxxxxxx> Date: 2008/8/12 Subject: Excessive errors detected in alignment error rate monitor To: asterisk-ss7 at lists.digium.com it is urgent for me to solve the problem. i have two t110p card and plug them in two PCs. then I want to connect them two PCs through the cards by RJ48 with ss7. i have successful installed zaptel,asterisk and chan_ss7.And after "ztcfg" conmmad,The LED light on both cards turn green. after I start asterisk on both PCs,I get the message in HostA continuesly: "Sep 14 03:07:37 WARNING[5295]: mtp.c:644 mtp2_emon_count_error: *Excessive* *errors* detected in alignment error rate monitor, link failed on link 'l1'." and in HostB "Sep 14 03:07:37 WARNING[xxx]: mtp.c:644 mtp2_emon_count_error: *Excessive* *errors* detected in alignment error rate monitor, link failed on link 'l2'." My ss7.conf: [linkset-siuc] enabled => yes enable_st => no use_connect => yes hunting_policy => even_mru context => ss7 language => da [link-l1] linkset => siuc channels => 1-15,17-31 schannel => 16 firstcic => 1 enabled => yes [link-l2] linkset => siuc channels => 1-15,17-31 schannel => 16 firstcic => 1 enabled => yes [host-A] enabled => yes opc => 0x1 dpc => siuc:0x2 links => l1:1 [host-B] enabled => yes opc => 0x2 dpc => siuc:0x1 links => l2:1 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-ss7/attachments/20080813/5986f013/attachment.htm