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Hey guys Has anyone been able to get GNS3 working properly with the IOS images? I am trying to get it working but I cannot find any IOS images that will work with it I am a noob to GNS3 have never used it before so sorry for the question If anyone can help me set it up or point me where I can look up some info? I have…
Okay I know that ACLs have a IMPLIED deny any any at the end. That I do remember but how do you read these?
We all know that CICSO router has a console and AUX port. How the console port connected? Only to the admin computer or to the switch or both? If the console port connected to the switch then via a computer then all the computer on this network can operate the operation of the console? Want brief and underestimate comment.…
In another thread I learnt that FIB + ADJ = CEF table. I got 4 other questions: 1) Is the adjacency table derived from "good" routes of the mac address table? 2) Is the ip routing table (show ip route) same as the CEF table? 3) How about the topology table come into play? 4) Any other tables? I am very confused.
In CCNP Route lab manual, chapter 6-4 There are two border routers. Their interfaces face different EIGRP AS. I realized that they cannot ping each other when only EIGRP is configured. What is the purpose of configuring passive interfaces when they are already in different AS?
Hello gents. I am trying to talk with people that work in the industry, but it's not that simple. At the current stage I am studying for the CCNA Sec, and I discovered that I really like Security. I was also interested to other tracks like SP or DC, but with Security I was particularly concerned about the employability. I…
I am experiencing a problem of frame relay interface being down in GNS3. I do not know where is the DCE and where is the DTE How can one tell?
Can anyone explain to me what "interesting traffic" is with respect to cisco?
I am just asking a hypothetical scenario. Does anyone have any explanation or idea?
Hi I seem to really need a proper explanation for this issue.. I have got a customer who has a 172.16.5.0/24 inside network. Their network consist of an ASA5510 which is connected to a layer 2 switch which then runs out to multiple other layer two switches.. Pretty simple network. The first 150 adresses of the…
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