Routing

Question.Can a router do port forwarding using the IP onits interface ?Setup.Internet ---- Router ----- Mail Server ( Private IP )ISP gave only 1 global IP address which was already used on the router interface. I havea mail server that needs to be s...

Can anyone tell me if the WIC-1ADSL is supported with a 2811 router running c2800nm-advipservicesk9-mz.123-14.T.bin IOS?ThanksRegards

Other than the boot loader and the ios is there any difference between these two cards??? If the boot loader and ios are changed are they compatible in both the ubr7246vxr and the cisco7206vxr???? The reason I as k is we have a ubr7246vxr but need th...

I have voice gtw configured with ISDN PRA conenction using 32 channelscontroller E1 0/0 line-termination 75-ohm pri-group timeslots 1-31 service mgcp!how can I use one channel for data connection with provider and use only 31 for voice?thanks!

I came across the ip default-network command recently, which specifies a default network rather than a gateway of last resort. The router will do a recursive lookup to determine the default gateway. E.g.ip default-network 192.168.1.0ip route 192.168....

Hi,I'm relatively new to the world of PIX but I need a little help.At present my 515E runs static NAT for my outside interface. However one my my vendors now requires that I run PAT for their subnet.Is it possible to run NAT and PAT on the same inter...

I am recing on my 7513 logging the following message, can anyone advice me what does this message means ---------------------------------------------------00 FFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFF 002D 0104 867A 00B4 D476 994E 1002 0601 0400 0100 01...

hello,We have a 1760 router with 2 g.SDSL wic's.At first there was only 1 SDSL line, that provided ipsec tunnel to the branche offices.We wanted to split the tunnels over 2 SDSL lines, but can't seem to get it working.it has something to do with the ...

Hi, I have a query as regds QoS. Say am an ISP and am prioritising voice traffic in my network by setting an IP Precedence value for voice traffic say X.I have many customers connected to my network. One of my customer wants to prioritise his Voic...

Looking for recommendations for books on ATM (Technology, and also Network Implementation(Specifically on Cisco gear) - Current ATM knowledge is nil ;)Came across "CISCO ATM Solutions: Master ATM Implementation of Cisco Networks", but it received mix...

Dear Support,I am going to implement DMVPN between three European sites (spokes) and a central hub in London.I have already bought the equipment 3 x 2811 adv security (spokes) and a 2851 with vpn accelerator card / adv security (hub site).I am just a...

Hello all, We have a 7507 w/ RSP4/256M and a VIP-2-50 w/ CT3 card running rsp-pv-mz.123-11.T3.bin. The CT3 card is plugged into an Adtran MX2800 DS3 mux. The Adtran is used to consolidate DS1 circuits from various carriers into a single Channe...