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SNMP v3 Authentication Vulnerabilities

Wed, 11 Jun 2008 11:53:14 +0000
A bejelentés a hibáról itt.

going for the lab date

Sun, 30 Mar 2008 10:39:20 +0000
I`m not so very motivated. Learning is quite hard. I had the time, that i could not configure the easiest things. I was confused about setting up frame-relay dlci`s. But this time has gone. I still have about some weeks to go. My lab date is not booked yet. My company was giving ...]

Call Pickup group

Tue, 22 Aug 2006 05:07:27 +0000
Make sure the call pickup group numbers does not overlap with the exiting dial plan
Call Pickup features include Pickup, GPickup, and OPickup:

•Pickup allows you to answer a call that is ringing on another phone within your “group” (a collection of extensions that your system administrator defines).

•GPickup allows you to answer a call ringing on a ...]

Multiple points of mutual redistribution: dealing with the third protocol

Fri, 06 Jun 2008 04:17:20 +0000
“Peace you wolf of hell! Choke back on your bile and let its venom blister your throat!”
Virgil, The Inferno
So we all grow up redistributing between two routers running different protocols, typically some combination of RIP/OSPF/EIGRP. The easiest and surest way to avoid looping is to tag the routes before they get redistributed, then ...]

Advanced Route Redistribution Scenario (IEWB-RS v4.1 Vol II Lab 2 Task 4.11)

Sat, 19 Jul 2008 03:52:50 +0000
For the benefit of those who do not have access to the lab below is the task and the diagram:
4.11. IGP Redistribution
• Redistribute between RIP and OSPF on SW1.
• Redistribute between OSPF and EIGRP on R2, R3, and R4.
• Ensure that full reachability is maintained throughout the IGP domain when the Frame Relay circuit between ...]

AAR template

Tue, 15 Aug 2006 00:45:27 +0000
1. Check the dial plan to find out if the calls between the sites are long distance or international.
2. If the calls are long distance, then you need to create only 1 AAR group with the prefix of 91. If the calls are international, then you would need to create a AAR group for each ...]

Multiple points of mutual redistribution: dealing with the third protocol

Fri, 06 Jun 2008 04:17:20 +0000
“Peace you wolf of hell! Choke back on your bile and let its venom blister your throat!”
Virgil, The Inferno
So we all grow up redistributing between two routers running different protocols, typically some combination of RIP/OSPF/EIGRP. The easiest and surest way to avoid looping is to tag the routes before they get redistributed, then ...]

Gatekeeper - Viazone behaviour

Sun, 10 Sep 2006 18:58:16 +0000
How to trigger via zone behaviour?
Local zones - always enable outvia on the destination zone
Remote zones - use invia or outvia on the remote zone
Via-zone gatekeepers differ from legacy gatekeepers in how LRQ and ARQ messages are used for call routing. Using via-zone gatekeepers will maintain normal clusters and functionality. Legacy gatekeepers examine incoming LRQs ...]


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