3 Tips For Seamless VoIP Integration


Companies seek out VoIP because it enables productivity. Telecom assets were once defined by barriers – the kind that encumbered countless enterprise professionals. Even when, say, the phone and email needed to be used at the same time, these functions were siloed on separate hardware. Transcribing a voicemail to text …

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PIM Assert mechanism : Why and how

Protocol Independent Multicast (PIM) – Sparse mode (PIM-SM) is a multicast routing protocol. PIM-SM is used when receivers are sparsely populated. PIM-SM uses explicit-join mechanism. PIM-SM can work on point-to-point link and ethernet LANs.   Why PIM Assert mechanism is required: We will use the network configuration shown in figure-1 …

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Getting Going with Cisco Router Simulators

For anyone who has ever needed to test a new network architecture, implement a new routing protocol or simply study for a Cisco exam has needed access to a real live router or a router simulator.  But buying a bunch of routers just test up an idea or for study …

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