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Hi all,i have custormer where i installed UC560, recently ISP upgraded internet connection speed to cca 100Mbps.when user downloads files or runs speedtest. UC freezes. even phones becomes inresponsive. configuration have 20 phones.I am avare that ...
Hi all,I have conected SPA112 ATA to UC 560. I can make calls from but not to SPA112 ports. in ccsip debug i see that UC is trying to reach spa trough outside sip-server. I added spa through cli becouse when i add it trough cca it disables sip trunk ...
Hi all,I recently managed to get site to site vpn to work betwen SRP521w using 3G connection and UC560 with static fiber connection to isp.I also managed to get SPA502 phone to work trough that vpn. Becouse custormer would like to use analogue phone/...
Hi all,I am trying to establish site 2 site vpn ipsec tunnel with srp521W with dynamic public ip on one site and UC560 with static public address on other. So far i sucseded in establishin tunnel witch i verify on both sides, but i could not get traf...
Hi all,I have problem with UC560 on my customer location. it started within this month.When user opens web page UC freezes for about minute or two, and then unfreezes. and works normaly.I have confirmation for two web pages on diferent servers.only o...
hi,I asked what you have on isp side becouse i wanted to propose solutions that mdube sugjested. that is certenly one way to go. I dont exactly know what brend of firewall my custormer instaled, becouse they bought/leased it from isp and they configu...
Hi, Jasonthanx for your reply. I couldnt find any "normal" solution so I was forced to play with CLI and put rate limit on wan interface. I run number of tests and came to conclusion that 25mbps is maximum for resonable cpu utilization during downloa...
spa extensions seem to be registered according to spa gui line status and i can make outging calls. I have same configuration on another site only diference is that there i am using BRI interfaces for PSTN and not sip trunk.BR
Thanx, for your replyi was wondering is it possible to register fxs ports of srp on UC trough vpn a managed to register spa112 and spa8000 on lan. I tried CIPC trough same VPN connection and it worked.BR
Update.Upgrading to 8.6 didnt solve problem,but lovering firewall from mediom to low did.any idea? becouse i would like to keep firewall on medium and solve current problem.
