but sir first of all i would like to have ARCHITECTURE of VOIP technologies like how & which are the different devices and technologies used in VOIP like callmanager, router, voip phone, SRTS, its basic protocols then i would like to have dipper looks in it so please send me some linke which explaine the overview of all the components and its use.
I have cleared my CCNP and also just completed the QOS so now i am looking for the further development in VOIP field so please help me to develop my self in it.
Hi Devang. I too interested in VOICE. pls let me know what ever you know.More over i am planning to take QOS exam shortly. What are the book to study pls let me know. pls let me know my mail email@example.com
Introduction: The "external-out enable" command is available for
configuration under the "router ospf process" in case of the IOS-XR
operating system. This command basically enables advertisement of
intra-area routes on the device as external routes in th...
IntroductionIn this article we'll discuss how to troubleshoot packet
loss in the asr9000 and specifically understanding the NP drop counters,
what they mean and what you can do to mitigate them. This document will
be an ongoing effort to improve troublesh...