Hi, I have just inherited a site with a configuration issue that has left me perplexed as I cannot find the cause of the problem.  Any assistance with this will be greatly appreciated. When the C881-K9 is attached to the network to replace a small bu...

At present we have 2 x RV120W for two existing sites and a VPN connection between these sites.  We have a third site that we need to connect back to the main office and we are considering purchasing a 887VA router for the main site and using the RV12...

Hi All,This is doing my head in.  I cannot select G711u as a Codec in the Systemwide SIP parameters - I only have G711a and G729a - neither of which is supported by my SIP provider.I have used G711u on a SIP handset without issue.Please, can anyone t...