ccie books web sites

Headlines on ccie books

What is the difference between a Repeater, Hub, and Switch?

Fri, 27 Jun 2008 22:02:47 +0000
One of the junior admins at my company was studying for his Cisco CCNA. He asked me about Repeaters, Hubs, and Switches. What is the difference? Well, let’s see. A repeater does exactly that- it repeats any electrical signals that come into one port, out its other port. (there are only 2 ports on a ...]

Have You Taken Microsoft Exams?

Tue, 06 May 2008 12:21:22 +0000
An article from from a blog by trikah@microsoft.com, which may be helpful:
Microsoft MCP mentors is a cool new program some people around here are cooking up, through which our certified community helps others get started in IT. To participate in this pilot, it makes most sense if you are in eastern U.S. or Canada, so ...]

Handle Nullable Date Field with DateTimePicker Control

Sat, 05 Jul 2008 08:26:10 GMT
Dear All,

Which is the best pratice to handle a Nullable Date Field with DateTimePicker control. From my previous experience i learned that we could not show Null in datetimepicker control, i used to fix this problem with IIF function. can anyone help me out to solve this problem in a better...

Shaping vs. Policing At A Glance over on Internetwork Expert’s Blog

Fri, 04 Jul 2008 16:21:50 +0000
A good read for your QOS studies…
“Look at the diagram above. Both router links are clocked at 128Kbps, and the test packet flow has packet size of 1000 bytes each, being sent at a sustained rate of 16 packets per second, effectively saturating the 128Kbps link. Consider what happens when we shape the flow down ...]

Allow caller input - Unity

Tue, 08 Aug 2006 02:37:36 +0000
Under caller input page, lock a key (0 through 9, * #) to a particular action if you want Unity to perform that action as soon as you press that key. The “Allow callers to dial an extension durin greeting” has no effect if the keys are locked. To allow callers to dial an extension ...]


ccie lab study guide
ccie lab test
ccie lab tips
cisco systems | cisco training | cisco virtual lab