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Hi, I wasn't sure which forum I should post my question in, but this looked like the most relevant. My problem is regarding Cisco ACS v4.1. I have 2 of these on the network, one at the main HQ site, and one in our DR site. One in running on Windows 2000 server, the other on Windows 2003...

Hi, I was remoting a pc in work today via VNC and the thing just seemed to lock up on me. I tried to click the start menu and "my computer" but nothing. Now I can't access it via VNC or any other means, which means i'm going to have to physically go and power it down, which is really annoying...

Thanks, I will do that. Just to let you know that the machines are basically less than 6 months old and are all ghosted from a master disc.

Hi, I have 30 or so PC's that run various application tasks under Wintask. Currently 3 every half an hour or so using Windows 2000 professional as the o/s. To overcome such things as memory leaks and network loss, they are set to reboot at a certain time everyday. However, sometimes, certain...

I have got a Cisco 3640 router connected to an ISDN PRI line. When anyone tries to authenticate via this router, I get an engaged tone on the line. Provider has checked the line and, suprise, suprise, no fault found. Is it worth running a debug on the router to see if everything is OK with it...

Slowness to the servers at the core. The servers at the core aren't in a VLAN they are in one single collision domain so go through a couple of routers before hitting there destination

I have just had a look at the config for the VLAN and it shows zero as the number of broadcasts. I have ran a protocol analyser in the past and it didnt bring anything to my attention that was untoward. any ideas ?

From what I am being told its just the VLAN with the users on it. Fibre is working ok from what I can see. How do I check broadcasts on the particular VLAN ?

Hi all, One of my remote sites is connected by a 100MB fibre LAN extension. The kit at the remote site consists of 3 x Cisco 3550's with 3 seperate VLAN's configured (1 for servers, 1 for users, 1 for management). The switches are interlinked using the GBIC ports. All appropriate ports are...

Thanks Lee, In response to your question........ It is layer 2 trunking and no one end doesn't go inactive, it's always displayed as fast ethernet up, line protocol up at either end. Thanks

Hi all, I am running a 100MB fibre LAN extension to one of my remote sites. Ever since it has been installed it hasn't been working correctly. At the remote site the link is going into a Cisco 3550, at the core a 2950. From what I can see everytime there is a topology change on the network...

Hello Could anyone tell me what the following command means please. hold-queue 75 in command And if I don't have this command in my ISDN interface setup on my Cisco router, would this prevent the ISDN backup launching once I loose connectivity to the serial line ? Thanks

Hello Could anyone tell me what the following command means please. hold-queue 75 in command And if I don't have this command in my ISDN interface setup on my Cisco router, would this prevent the ISDN backup launching once I loose connectivity to the serial line ? Thanks

Tried that Graeme in the past - Still no joy ! Thanks anyway. Still searching the answer please !

Hi All, I have a Microsoft Intellimouse (Optical), that I am trying to get to work in Windows 2000 Professional (SP3), but it just won't have it. It is a USB mouse. Windows detects the mouse but it shows it as an unknown device. I have installed the latest drivers etc etc but still no joy. Oh...

I connect to the Internet via a wireless connection. At home I have the PC that I connect to the Internet with, and another PC that is networked to this using IP. I can share emails/files between these machines but I can't seem to connect to the internet through this PC. Any ideas on how to do...

Help! I have a primary rate router which is a Cisco 3662, which provides connections to our network via an ISDN 30 circuit (30 x 64kpbs channels). When a remote user dials into the network from home, they can only manage to connect using one b-channel and therefore only connecting at 64kbps...

Thanks for that. Ports 1433 and 1444 are open on the firewall. Anything else i need to open up on the routers etc ?

Hi all I have a problem. I am trying to make sql connections to a server that is sat behind a firewall. I am sat on the other side of the firewall and behind a couple of routers. I can ping the server, map network drives to it etc etc but I just can't make an sql connection. the 2 routers that...

Hi all, After installing a second hard disk on Windows 2000, it randomly sees this disk as a network drive and is unusable. I know that this isn't a hardware failure as the disk is working ok. Any help would be greatly appreciated. Thanks