Routing

Hi, I needed some clarification on IPSEC functionality. This is what i Know about IPSEC. IPSEC has two protocols1) Authentication Header (AH)2) Encryption security payload (ESP)Now, in AH we only Authenticate the packet using the Hask key mechanism.I...

Does anybody know that, can i use qos feature in 7204 if i have ios 12.3

I was wondering how the multipoint (or any other interface type) gets attached to the end of the interface (in the example below). Is this something that the router does automatically?interface Serial1/0.1 multipoint ip address 208.28.1.3 255.255.255...

I have a 2600 series router with WIC 1T card. Can I remove the WIC 1T and replace it with WIC ethernet card. Lastly, any links on ebay for the right WIC ethernet card?

hi I have a few routers in a lab and have async connections to their con 0 port for a 3745 with an 8 port async card.the config in the lines and con 0's is as documented on CCO.When i am telnetted thru the 3745 onto the con 0's I keep getting spuriou...

Hi to AllPlease tell me What BGP speaker do if it recieve a route with a community that it doesnt support ? Thanks

Here is my config.interface GigabitEthernet1/0/1 description RECORDING_SERVER switchport access vlan 110 switchport mode access spanning-tree portfastmonitor session 1 source vlan 110 - 121monitor session 1 destination interface Gi1/0/1 ingress untag...

HiI am trying to setup two 877 routers so that they talk to each other over GRE/IPSEC . However I need to be able to set my ATM0.1 (Dialer0) to static rather that assigned so that I can then setup the tunnel. However whenever I try to add the Public ...

I've got an 1841 with two separate Internet connections via separate ISP's, one using fe0/1 and the other using ser0/0/0. fe0/1 currently provides all Internet including two L2L VPN's and all general Internet via NAT overload using fe0/1 IP. With s...

Hi,I'm running Solarwinds Real-Time Interface Monitor, in which I am monitoring one of my remote routers, which is a 2691 VPN bundled device. I'm troubleshooting high latency issues which is hurting my site to site Microsoft exchange connector. Suppo...

My question is simple, will a Cisco 1841 router support 2 T1s sustained? Cisco's tests were based on multiple services (QoS, ACLs, IPSec etc)running to determine it's rating of supporting 1 T1 sustained, but I need to know can it handle 2 T1s running...