RSA vs Diffie-Hellman
Dears, Can someone please explain the differences between RSA vs Diffie-Hellman.Since As I understood RSA and Diffie-Hellman both uses Public Key Cryptography.So whatt is the benifit one over another...
View ArticleRate-limiting based on a policy?
Hello All, Stuck in an issue. I have 5 sites all going through one central site for internet. That's where the FW is. Now, one of these sites is heavily downloading some streaming media stuff (you...
View ArticleBGP,ZBF,NAT
Hi Friends,Recently Implemented with new router.please refer to the diagram and my following questions:1.2 Routers connected to same ISP with BGP peering and Default route adv to customer router. and...
View ArticleASA NAT Control
The last task in this lab seems to overlap with pervious ones. It seems as though the first 2 NAT commands are not needed given the 3rd one.Task:All other traffic from VLAN 59 should be translated with...
View ArticleInter-vrf route leaking
I have a set up like this:SP1 - R3 - SP3 in a simulation i am doing. SP1 and SP3 are acting as PE routers while R3 is P router all running mpls.I have 2 vrfs on SP1 and SP3: vrf test and vrf...
View Article"Troubleshooting OSPF Adjacencies" Hello-timer interval question
At the ~24 min mark, one side of a link is configured as point to point and the other is point to multipoint. My understanding is that the default hello/dead interval is:P2P is 10/40P2MP is 30/120 In...
View ArticleData Center Engineer - Atlanta, GA
The Technical College System of Georgia is accepting applications for the following full-time position with regular state benefits: Data Center Engineer,Office of Information Technology Location: 1800...
View ArticlePrerequisites for starting CCNA course
Hello everyone,I am just an eighteen year old guy and have passed my higher secondary exams. I dont have very much knowledge about networking. I am starting my CCNA course myself by buying books of...
View Article4.8 iBGP peer problem (one way UP)
DearsTried to setup mesh iBGP peering among R2, R4,R5, XR1, but I got a strange result :Peering between R2 to (R4, R5 and XR1) are fine on both endPeering between R4, R5 to XR1 shows strange result...
View ArticleModifying OSPF route cost without IP Ospf cost command
Is it possible to modify the cost of an OSPF route without using the IP OSPF cost command? (Not referring to default route originated by stub commnd)
View Articleissue with: Inter AS MPLS L3VPN Option C - ASBRs Peering BGP+Label
Hi, After watching the video I build the lab my self-according to the same diagram used in the video with the exact same setup. I tried to follow the movie as much as possible to learn the technology....
View ArticleEIGRP SSO
Hi All,I am facing issue to understand the EIGRP SSO attribute in MPLS VPN senario.Lets consider the senario CE1-----PE1------PE2------CE2 and CE1----CE2 (backdoor link)CE1 loopback (1.1.1.1/32) and...
View ArticleProblems with SAN-boot on INE rack5 today
Hi Guys, I had some problem today during my lab on dcrack5 (UCS). I got the service-profile ESXi1 to boot, but got an PSOD after a while (still during boot), i have an screenshot of the PSOD if anyione...
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Reg: IGMP Static Not working
Hi AllI have an issue where multicast from Linux server is not flowing to Client via 6509 VSS.Linux server 1 and 2 sends multicast traffc to Vlan 300 and I have configured IGMP Static-join in Vlan 350...
View ArticleFirst lab experience
So i came from Brussels with my fail label attached in my forehead. Bitter sensation after 1 year of hard work.My skills were unappropriate to do troubleshooting. I got completely stuck.Although i...
View ArticleINE CCIE SP virtual lab
Hi,how to build virtual lab for CCIE SP? is there an IOU available for workbook 1? or can it be gns3? how to practice this topology with xr? my laptop has i-7 processor, 8G RAM, 750G hd. will it be...
View ArticleRoot port election - last tiebreaker
I have a question.For root port election in classical STP the tiebreakers are:- based on lowest cost- then based on lowest upstream BID- then based on lowest upstream PIDWhat if all those 3 values are...
View ArticleBuilding INE's RSv5 topology on IOS on GNS3
Use this thread for discussion on building INE's CCIE RSv5 topology using GNS3 with 7200 series routers.Details of INE's RSv5 topology can be found here.Details on GNS3 can be found here.This thread is...
View ArticleExternal routes and backbone area
Inter area routes can only go through area0 and to test it I set up a small lab. (R1) -------------- AREA 0| || |(R2) | AREA 0|...
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