Recent content by strueson

Thanks for the answer! this is already active. Any other ideas?

I have a win2k3 DC that is also the primary DNS server for the workstations. Every 2 or 3 days DNS gives back wrong information for external websites so the users get redirected to a wrong page. The only why to fix the problem so far is the stop and start the DNS service. Any idea? Thanks

I get the message: "Delivery of the message required a bilateral agreement where not such agreement exists" When sending e-mails to certain domains…. Does anyone know what cause this NDR? Thank for your help!

I have both of them (3620 and 4000), the 3620 is not supporting mls but the 4000 is. Maybe I have to try to upgrade the IOS to make it supported by the 3620 as well... Thanks for the Tip!

I have some catalyst 2950 and a 5500 without the route module.

Hi, I have a network, based on cisco products, where I would like to introduce VLANs, I don't want to change my switches with an High-End switch (with integrated Route processor). How can I find out if a cisco router would have enough performance to route packets in between VLANs? What is the...

Hi guys, I've got a Nokia PCMCIA GSM card that is working only with Orange. Nokia Type: RPM-1Q / Code: 0630266 I can't find a way to unlock the card in order to us it with a different provider. Can somebody help me? Thanks

Dear all, I have a cisco router that builds a couple of IP tunnels to other cisco routers. I'm using MRTG to monitor the lines and it works great! I'm looking to setup a solution that can notify me via e-mail that one of the tunnels went down and that the ISDN backup came up. Can someone...

There are no others DHCP Servers online and I tried the reset to. no luck... So any other suggestions? I'm completely out of resources for this issue...

Here is the config that I'm speaking about: PIX Version 6.2(2) nameif ethernet0 outside security0 nameif ethernet1 inside security100 … names name X.X.X.X group name Y.Y.Y.Y VPN access-list inside_outbound_nat0_acl permit ip VPN 255.255.255.224 group 255.255.0.0 access-list outside_cryptomap_20...

No... it doesn't solve the problem. It's something very strange. I compared the configurations and the software versions and they look to be the same on all my sites. I appreciate any suggestion that could help. Thanks

As default gateway I assign the internal interface of the 501. It should work, It works at the begining ad it stoped after a while... Maybe a bug in some version?

Hi - I have setup a 501 to work as DHCP server as I did in other places. He assign all the needed addresses correctly but it seems that no traffic is allowed to go true the PIX from this station. If I assign manually the same addresses it works perfectly. Can someone help me on that? Thanks

Yes, I have. The problem is that the computers in the branch office are domain member of the HQ. DC and PC regularly exchange some packet and that brings up the link. I want to stop that... I want the link to come up only if there is a real need.

Hi all – I have to connect a branch office to the HQ true ISDN. I successfully configured DDR on both cisco routers. My network is running EIGRP and I already denied this traffic to prevent the B-channels to come up. Unfortunately there is a lot of other “unimportant” traffic that brings the...