I am newin VOIP i want to the basic of this technology how it works which protocol is used and with product switches router is used how voice packet follow if i want to setup a call center which thing i need and what is required
When you run VoIP over Frame Relay, it is important that the traffic sent over the frame stays at a level that is less than or equal to the Frame Relay CIR. The router does not send traffic that exceeds the CIR when configured with Frame Relay Traffic Shaping (FRTS) as shown. If you configure the router to run at a speed greater than the CIR , you may experience voice quality issues, and voice quality is not guaranteed when you run PVCs above the guaranteed CIR
With XR 4.2.0 the ASR9000 is releasing a new line of hardware models. This amongst others is the RSP440, the next generation RSP with faster switch fabric along with Typhoon based Linecards, the next generation network processor.
The Cisco EPN system incorporates a network architecture designed to consolidate multiples services on a single Multiprotocol Label Switching (MPLS) transport network. This network is designed primarily based on...
Internet security is important with the increasing attacks that are happening every day. Many internet and browsing security solutions exist, but some are not very easy to use or maybe the question is how can I enable them?