Hi,   In the document for ASA5520 throughput is 450Mbps.but nothing written  WAN link access speed ? i have two  internet leased line each one is 50Mbps , can i terminate on ASA5520 ?

Thanks actully i configured all this but not able to see the soft-key in cisco 7945 phone. In  cisco 7945  setting>>> device configuration >>> UI configuration>>  Single button barge is disable. i need to  enable this Please help me

telephony-service sdspfarm conference mute-on 111 mute-off 222 sdspfarm units 1 sdspfarm tag 1 confprof1 no privacy no auto-reg-ephone authentication credential admin max-ephones 165 max-dn 500 ip source-address x.x.x.5 port 2000 secondary x.x.x.6 t...

No, this is CME .............. i will give  the configuration  later

Hi thanks for the reply i am trying to do the  cbarge in cme  i have gon through this documents...........but not get cbarge soft key  in ip Phone 7945 in the  documents "Note To use the single button barge feature, ensure that single button barge is...