2008/11/3 Matthew Fredrickson <creslin at digium.com>: > I highly doubt that's your problem. You could run an SS7 link on a > really low end processor and still be able to handle packets, at least > using the Zaptel/DAHDI MTP2 interface. > > It looks like you're getting alarms on the link. You should fix that first. > Ok, but see: alarms came only if traffic (ie the number of calls) goes above ~150. I have a stable link with as many as 16 E1 connections to my telco peer. Only i have alerts when having many calls (to make calls i use antother asterisk boxes connected to my telco, each box with 2 E1 connections, i only dial,answer and wait(3600) ). Maybe i should somehow fine tune my asterisk, unload not used modules etc... ? -- Krzysztof Drewicz +48 504 17 55 77