Could I provide QoS in voice communications over VPN over Internet ?
When I have in my network dedicated links or Frame Relay links, I can configure QoS for voice connections between the sites if all my switches and routers are Cisco and this function very good. But I tested pass voice over IP communications that PBX send to the router ( E&M and E1 interfaces ) over VPN tunnel over an Internet connection ( DSL ), I have a delay time the 200 ms more or less, but I don´t know How to apply any other feature of QoS in global configuration mode or fastethernet interface ( connection to ISP). I only applied Preference 5 in dial peer, Is There any study case like this ?, I don´t know if the QoS apply in this case.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...
If you have 2 ISR routers, one acting as Failover, do we need to have both the same number of SRST licenses on the 2 routers?
No. You will only need the SRST licenses on the primary router. Because this feature...