ccnp-cisco ccie study: Jun 27, 2008

sybex in the news

This is In response to the comment posted:

The ACL has no direct relation to the CBAC firewall, it is there to prevent traffic coming into your network from the outside, the inspection rule is there to inspect traffic going out from your network. if the ACL was not there the traffic would have been inspected but still people would able to go into your network. so if you want to block traffic you must have ACL but if you inspect traffic then even if there is a deny statement on the outside interface traffic is allowed to return. so the short answer CBAC is not inspecting the ACL, CBAC is inspecting what you tell him on the inspection rule.

Thoughts About Online Privacy

Fri, 20 Jun 2008 14:26:28 +0000
Finding myself in the spotlight over the past couple of weeks has given me pause for thought. Why was I lit up like I was? One important part of that answer is that I purposely made myself easy to find. My name isn’t that common, although googling my name comes up with an athlete (decidedly ...]

Impt Topics For CCNA 640-802 Examination?

Sat, 31 May 2008 16:33:06 +0000
Adnan: I will appearing for my CCNA 640-802 exam in about a month. I was enrolled in the Cisco networking academy and completed all my courses with honors. I will be appearing for my voucher exam and then my CCNA paper. What are the topics that I should be concentrating on. This is an urgent ...]

Auto answer timer

Wed, 12 Jul 2006 02:00:18 +0000
Decides how many seconds before answering the call automatically. Should be less than T 301 as well as Call forward no answer ring duration.

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 ...]

May/June Newsletters

Wed, 04 Jun 2008 08:36:51 +0000
FYI.
New ConfigureTerminal.com and Internet Expert Newsletters have been published:
ConfigureTerminal.com May Newsletter inc. video demonstrations of GNS3 and Putty Connection Manager
Internetwork Expert June Newsletter inc. an explanation of the ip multicast helper-map command and the announcement of a scholarship program

Commit Confirm on a Cisco box, and other nick nacks

Mon, 26 May 2008 18:07:08 +0000
As I mentioned in my previous post, I finished NAT mid-day yesterday and didn’t want to start an entire mock lab (I’ll be starting it shortly). So I poked around at some things I knew I was weak on, and generally spent the time looking for potential test questions, exploring neat little features, and ...]