Routing

I need to block all outgoing smtp traffic except for the mail server.. I implemented the followingaccess-list 102 permit tcp host 10.x.x.x any eq smtpaccess-list 102 deny tcp any any eq smtpaccess-list 102 permit ip any anyI applied it the interfac...

Client currently has a SOHO. This router appears to only handle 256 open connections. Has to be reset at least once per day. User count is 125. Line speed is 15Meg. We require a router that will handle at least 1024 open connections to the internet. ...

Needing to set some "next-hop" statements with a route map. These will be applied to Vlan24 interface (10.122.24.1/23). I want to split outbound (0.0.0.0) Internet access for Vlan24 across two endpoints based on the workstaton subnet. No issues doin...

Pulled out 3 1700 series routers for a project I have coming up. All 3 are giving me "Serial0 is down, line protocol is down". Am I missing something because I cant believe that they are all faulty?

I have a router that has a public IP address on it's serial interface. I have a device on the private side that needs to have connections to the public IP address translated to it for port 1720 (H323) traffic.However, I need to have traffic to port ...

Hi,i have this perculiar challenge...Branches A and B have working gre tunnels to the head office thru Service Provider 1 and branches C and D have working GRE tunnels to Head Office thru Service Provider 2.It was observed that after configuring "Kee...

Hello.I have problem with connecting 857 router to ADSL. The CD led on my router is blinking green but I can't get constant green light. Please look my attachments and help if you can see any problems.

Hi, is it possible to configure spanning (mirroring)in an ethernet port on a 7200 router? there is no option under the interface configuration, any ideas? thanks!

Hello,I am trying to configure a Layer-3 etherchannel between a 6500 running CATOS (with MSFC Layer-3 card) and a 6500 IOS device. IOS:interface Port-channel2 description G7/1 & G7/2 Ether to HAVC6501 7/1 & 7/2 no switchport ip address 10.5.3.177 25...

hi all,any one know how RouterA and router B form bgp neighbor by using loopback addressRouterA loopback 0 = 1.1.1.1/32serial 1 = 192.168.1.1/24RouterBloopback 0 = 2.2.2.2/32serial 1 = 192.168.1.2 /24

we have a claim from the customer as below.We are seeing packets over the cloud (like VoIP signalling traffic, which need to be transported as CS3) wrongly marked as CS0.what shouuld be the command to check above at the PE router??and how could I fix...

Hello Friends,I seem to be totally lost while i was going through the OSPF NBMA network types and desperately need your assistance to clear my concepts. From what i have known so far, OSPF supports the following network typesa. Point - Point (Serial ...

Hai, I would like to clear about a basic BGP concept with VPN.We are having a VPN set up (CE-PE-P-P-PE-CE)so for a particular customer connectd to pe which is having a particular vrf and particulad RD and there these PEs are having iBGP peering wi...

Hi..I hv cisco 7507 router,I need to block some URLs or websites on this..can I do this and how..Please tell me ..