Best Rated threads in Cisco Certificationshow all threads

Subject Author Posted Replies
 
DNS question, canonical name
Why is the canonical name/CNAME I think that is the "A" record. points to it, not the other way around. Could someone help me wrap my head around this? If there was no CNAME, then we would just have...
 
Cisco IOS Simulator and CCNA Labs - for Android
There is a new Cisco simulator app for Android. It includes 14 labs (almost 50 sub-labs) designed to help you practice for the CCNA Routing & Switchin g exams (CCENT/ICND1 and ICND2). Interact with...
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iPhone apps - Cisco CME Config Generator
iPhone apps - Cisco CME Config Generator An iPhone apps that allow you to generate Cisco CME router config without need to know a single line of CLI command!! Now on iTunes apps store!
 
How long should I study for CCNA?
My classes end next week. How long should I plan to study for the CCNA? 2 weeks? A month? I would think you would be taking it now! The whole point behind the class is to prep you for the test. I...
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Sybex vs. McGraw-Hill
Hello, I bought the Sybex exam book (ISBN-10: 0470110082 ) and I stumbled across another book today at Borders from McGraw-Hill (ISBN-10: 0071497285). I do not have time to read both and from the...
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QoS: How to classify RDP traffic?
Hi All, I am trying to classify RDP traffic to mark it with a DSCP value but I can't seem to get my ACL to pick it up. The router is a Cisco 877 and I can't see an RDP option using NBAR either. I have...
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what is unicast address
the choices below, which address represents a unicast address? A. 224.1.5.2 B. FFFF. FFFF. FFFF. C. 192.168.24.59/30 D. 255.255.255.255 E. 172.31.128.255/18 I know the right answer is 'E',while I want...
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31 days before your ccna exam in PDF format
Does anyone have a copy in pdf or mp3 format....Am willing to pay, I just learn better when I read and listen together.... jc Check this link-but be careful some of the questions are incorrect :(
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Congrats to our 4 CCIE VOICE graduate within last 30 days.
Our new CCIE VOICE certified graduate. Congratulation to Berhane Mussie CCIE Voice # 17531 Congratulation to Sarwat Siddique CCIE VOICE # 12789 Congratulation to Steve Lim CCIE VOICE# 7005....
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RARP vs inverse ARP
"Reverse" is going back, whereas " inverse" is turning it upside down, right? Anyone can explain to me the difference between "RARP" and " inverse ARP" in plain English, please? Much appreciated! new...
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IPv6 Header 64 bit aligned
Trying to understand this ..when I look at the IPv6 header format, it is 32 bit long, but then it was described as 64 bit aligned. What does 64 bit aligned mean? It means that every field in the...
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cisco gear used eastern canada supplier?/comments
Hi. I'm considering buying some used cisco equipment so that I can practice for my CCNA certifiction. Thus far, I've been unable to locate anyone selling used gear here in Halifax NS. Is anyone aware...
 
QoS on 3500xl and 3560 switches
There are lots of ways to implement QoS. If you just want something quick and dirty, lookup "AutoQoS" on If you want to do it properly, you'll need a lot more information. I am running VoIP on a corp...
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show isdn active
I'm looking for a bit of information on "show isdn active." I'm running with multiple T1 PRI interfaces with about 10-15 calls up at a time. This command doesn't seem to be showing all calls. Is there...
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Download Free Study Material for CCNA & MCSE
Best site for CCNA & MCSE Material Tips...
 
CCNP Recertification by passing a 642 exam
My CCNP expires in October, since then I have completed several 642 professional level exams in order to complete my CCSP, one of them after 1/1/2006. Cisco's site says that I will recertify my CCNP...
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CCIE Stuff For Sale
CCIE Real Labs: These labs are real CCIE labs which you will see in the CCIE lab exam. Real CCIE Labs with solution for Cisco R&S Lab exam = $599 6 Real Labs(2006) + 3 NEW Real Labs(2007), Updated...
 
Check my subnetting?
The problem: You have a IP of 202.99.212.0 You need 4 Subnets I say Mask with 255.255.255.192 I say there will be 62 hosts per subnet Nets are: 202.99.212.0 202.99.212.64 202.99.212.128 202.99.212.192...
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playing (badly) with frame-relay
Have two routers back to back with a dce/dte cable; they communicate fine with just RIP. I've started to play with WAN protocols, beginning with frame relay, based on the Cisco article "back to back...
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ISL and 802.1q difference?
Hello-I am just finishing off chapter on Trunking and wondered what the difference was between the 2 encapsulations-in the book I am reading it says that dot1q uses frame tagging-whereas ISL...
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