by Ted Haubein | Jun 7, 2014 | CCIE
CCIE Routing and Switching Written Exam v5.0 (400-101) Network Principles – 10 % 1.1 Network theory 1.1.a Describe basic architecture differences between IOS and IOS XE 1.1.a (i) Control plane and Forwarding plane 1.1.a (ii) Impact to troubleshooting and...
by Ted Haubein | May 31, 2014 | Routing
Mandatory Well Known BGP Attributes There are three mandatory well known attributes that must be present on every update. These three well known attributes are propagated to other Neighbors. The discretionary well known attributes may be present, but are not...
by Ted Haubein | May 20, 2014 | Switching
If implemented correctly the Spanning Tree Protocol or STP is like your best Friend. Simply put it prevents loops forming at Layer 2 when switches are bridged interconnecting via multiple paths. The key in the last sentence was the term multiple paths. The Spanning...
by Ted Haubein | May 15, 2014 | Voice
The North American Numbering Plan or NANP is the Governing Body for North American countries that share its numbering resources. These countries include the United States, Canada, Bermuda, Anguilla, Antigua & Barbuda, the Bahamas, Barbados, the British Virgin...
by Ted Haubein | Apr 30, 2014 | Humor
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