Routing

I have network consists of HQ and 50 Branches .I'd like to use OSPF .the HQ will be in Area 0 .My question is that should i put each beanch in a separate area (Non Area 0) or i should put all the branches in one non area zero .Pls advice

Hello All, I mistakenly started an xmodem procedure on a wrong router, though no ios has been downloaded before i realized.Now i want to get out of rommon mode and preserve the current configuration but don't know how to get out of rommon.Ev...

Quick question: here is the scenario: Site-to-site VPN between 2 routers. Routers separated by public Internet. RFC 1918 addresses on source and destination networks. Question: If in transport mode, IPSec does not encrypt the original IP header, but ...

According to the ICND2 book, page 363 the Network 10.0.0.0 0.255.255.255 area 0 command is a valid statement for a router with all interfaces needing to be in area 0. My concern is the exam. Using the Boson ICND2 test simulator they have a sim ques...

Hi all,i am trying to set up a source device for IPM. But the source selctor does not show any device. In the LMS portal for IPM indicates under IPM Device Categorization no IPSLA enabled devices. Thank you in advanced.

Hi,allThanks in advanceTheir is some confusion in qos configuration in mpls network.One of my customer wants to deploy qos for bandwidth management in mpls network.Scenario is like below.MPLS sp provides 18 mb ethernet connection to customer.Bandwidt...

Which queing and compression techniques are needed to effectively use the available bandwidth for voice traffic? (Choose the best Two)A. CBWFQB. LLQC. PQ or CQD. RTP header compressionE. TCP header compression

Hi,I cannot ssh to my router (878) from outside. I have an access-list on the outside vlan and I can see that it is being hit on the ssh entry, but it just times out. I can ssh from inside no problem. Any ideas what could be wrong. I have PAT/interf...

Hi All,I have just upgraded my WS-2960G-48TC Switches, enabled SSH but I can access the Switch using both protocols - how can I disable Telnet and permit SSH

Hello everybody,does anybody knows if it's possible to plug a NM-1E module which is currently running on a Cisco 2621 in a Cisco 2851 ?Thank you very much for your feedback!Kind regardsStephan

i have 2 leased line and one R/F connected to my 1841 router, I want to know the best possble way make failover connection, IF one link is down other should start automatically.

Has anyone ever seen this? In the output of a "show interface g0/0" on my 3825 router I am seeing a lot of "unknown protocol drops". Oddly enough it is the same number of broadcasts. This is causing an off-site location to record 13 percent loss.

Hi AllI have three sites (A,B,C) connected through MPLS-VPN using protocol BGP with AD 20(EBGP).Site A is our central site and we have secondary link (VSAT),Site A to B and A to C. Now I want to use same protocol for secondary link and traffic should...

Hi AllI wonder if someone can help me with a NAT problem. It's seems to be a relatively simple setup, but I cant get it to work properly.Ive set up a simple lab as follows:laptop1<-->fe0/1-router-fe0/0<-->laptop2laptop1-eth1 = 1.1.1.100laptop1-eth1:...