Dear Readers,

If you come from CCM 4.1 days and now studying for your Voice CCIE Lab Exam, you might be aware that there’s a new codec setting in UCM 7.0 and later, I’m talking about the G.722 Wideband codec, I wanted to talk about it today as it may cause some confusion when comparing it with G.711 negotiation and configuration.
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Welcome back to another techtorial blog here at IPexpert! Today’s topic is coming at you all directly from this week here at IPexpert bootcamp!!! Tonight we will be discussing the often misunderstood topic of EIGRP metric and K-Values. how exactly is the metric calculated? What ARE the K values? What are they used for? Perhaps more importantly, we will discuss what K-Values are NOT as this is almost always misunderstood especially because much of the information out there is wrong.
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Hello Everyone,

Ethernet is an example of broadcast multi-access network where devices can communicate with one another at Layer 2 within the same broadcast domain. If a rouge device is introduced into a VLAN, security issues may arise because all devices start sharing the same Layer 2 network. An example may be a web hosting company that provides space on a server it owns or leases for use by its clients.
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Hi IPexpert blog readers,

The last couple of weeks I had to struggle with time to study for the CCIE Voice exam.

I managed to do a little bit of CUCME studying.

In this blog I am going to post a basic configuration to start off with to understand how you configure SCCP endpoints with CUCME.
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