#com v's Cisco
Hi, I am in the process of scaling up a Datacenter to handle what over the next 3 to 5 years is expected to be a doubling of the current workload. I am pushing my current stackable switches to the limit at peak times and the performance impact is very visible even to end users. I am managing a...
Hi, I am in the process of scaling up a Datacenter to handle what over the next 3 to 5 years is expected to be a doubling of the current workload. I am pushing my current stackable switches to the limit at peak times and the performance impact is very visible even to end users. I am managing a...
10 pts.
Who is responsible for the Firewall
Our information Security department is different from the network group. Currently, we have Check Point firewalls running on Nokia boxes (IPSO image). The Network group handles the installation, upgrade, routing and IP address specification etc on the firewalls, while Information Security writes...
Our information Security department is different from the network group. Currently, we have Check Point firewalls running on Nokia boxes (IPSO image). The Network group handles the installation, upgrade, routing and IP address specification etc on the firewalls, while Information Security writes...
Trouble shooting of WAN/LAN circuits
I am working on a WAN/LAN circuit that includes core router, core switch, distribution switches, VLAN and access switches and hosts. What are the steps or commands I have to use to shut down or unshut a port on the access switch after telneting and accessing the core router or switch?
I am working on a WAN/LAN circuit that includes core router, core switch, distribution switches, VLAN and access switches and hosts. What are the steps or commands I have to use to shut down or unshut a port on the access switch after telneting and accessing the core router or switch?
losing network connection
hi, i'm relatively new to this job and so far am self taught. running a school network that i took over from the previous tech. the problem i'm experiencing is one suite keeps losing the connection. there are five pcs in the room and the switch 10/100 ethernet says not recieving signal. if i...
hi, i'm relatively new to this job and so far am self taught. running a school network that i took over from the previous tech. the problem i'm experiencing is one suite keeps losing the connection. there are five pcs in the room and the switch 10/100 ethernet says not recieving signal. if i...
odd NIC problem
Howdy all... I have a win2k3 member server with 2 onboard Intel PRO lan connections. One is 100mb the other 1000mb. On the 100mb connection, I can set either a DHCP or Static TCP address and it works fine. On the 1000mb connection, it works fine on DHCP, but absolutely refuses to connect with a...
Howdy all... I have a win2k3 member server with 2 onboard Intel PRO lan connections. One is 100mb the other 1000mb. On the 100mb connection, I can set either a DHCP or Static TCP address and it works fine. On the 1000mb connection, it works fine on DHCP, but absolutely refuses to connect with a...
Application connectivity, client to server
Application: Companion EMR. I have a Toshiba Tablet that was working fine. Now it will not allow the client application to access the server portion. The server is on another network, in the 192.168.0.x, this laptop will not access the server unless it is in the same network, when in .2 or .4...
Application: Companion EMR. I have a Toshiba Tablet that was working fine. Now it will not allow the client application to access the server portion. The server is on another network, in the 192.168.0.x, this laptop will not access the server unless it is in the same network, when in .2 or .4...
Network cabling- new rack
I never had the opertunity to completly rewire and set up a Rack with patch panels and new gig switches. I know the basics, and have maitained equipment already setup. My question is when cables are run and brought to the patch panels, do I wire everything into the panels and then from the patch...
I never had the opertunity to completly rewire and set up a Rack with patch panels and new gig switches. I know the basics, and have maitained equipment already setup. My question is when cables are run and brought to the patch panels, do I wire everything into the panels and then from the patch...
Static IP on LAN
Hi All, I have 2 machine running on 2003 and 1 on XP, All 3 machine connect to a router via switches which also also has ability to generate DNS. One of the 2K3 machine is main domain controller server. All is fine, but problem occurs when I assign a static IP to an another 2K3 machine for...
Hi All, I have 2 machine running on 2003 and 1 on XP, All 3 machine connect to a router via switches which also also has ability to generate DNS. One of the 2K3 machine is main domain controller server. All is fine, but problem occurs when I assign a static IP to an another 2K3 machine for...
VPN problem
Hello!I can connect directly from my cable modem to my laptop, browse the internet fine, then connect to my vpn and within 13 seconds it freezes everything. It still says I am connected to the vpn and internet however I cannot browse the internet at all. I then disconnect the vpn and immediately I...
Hello!I can connect directly from my cable modem to my laptop, browse the internet fine, then connect to my vpn and within 13 seconds it freezes everything. It still says I am connected to the vpn and internet however I cannot browse the internet at all. I then disconnect the vpn and immediately I...
Cisco Load sharing with port forwarding different ISP's
I have a 1811 series router now its set with dual internet connections two different ISP's I have 2 default routes basically It should load balance between two now my concern is I need a port forwarding as we use privite space addressing. I am including current config addresses have been changed to...
I have a 1811 series router now its set with dual internet connections two different ISP's I have 2 default routes basically It should load balance between two now my concern is I need a port forwarding as we use privite space addressing. I am including current config addresses have been changed to...
Windows DHCP problem.
I think I may be mssing something simple, but here is my setup and problem. I have a Windows 2003 server w/active directory, DNS, and DHCP configured. The server is connected into a cheap D-Link switch. I have one Windows XP workstation also plugged into the switch. My goal is to have the...
I think I may be mssing something simple, but here is my setup and problem. I have a Windows 2003 server w/active directory, DNS, and DHCP configured. The server is connected into a cheap D-Link switch. I have one Windows XP workstation also plugged into the switch. My goal is to have the...
Sony VAIO laptop will not recognize CDMA 3G in PCM/CIA slot
I have a PCG-V505BL sony laptop, I had a wreless CDMA card in it at one time, I have a new verizon card and it will not recognize it I have removed the software and drivers for the devices and reinstalled and still nothing. I tried a SPRINT card same thing, the cards are good, I inserted a WiFi...
I have a PCG-V505BL sony laptop, I had a wreless CDMA card in it at one time, I have a new verizon card and it will not recognize it I have removed the software and drivers for the devices and reinstalled and still nothing. I tried a SPRINT card same thing, the cards are good, I inserted a WiFi...
SECURE FTP SITE ON Windows 2003
We have a Windows 2003 IIS server setup behind our firewarll which is a PIX firewall. What is the best method to establish a secure FTP site on this IIS server? I have reviewed this topic on the internet and actually talked with somebody from IPSWITCH and the best method available is to purchase...
We have a Windows 2003 IIS server setup behind our firewarll which is a PIX firewall. What is the best method to establish a secure FTP site on this IIS server? I have reviewed this topic on the internet and actually talked with somebody from IPSWITCH and the best method available is to purchase...
Software based WIN Simulation
Hi, I need to test out an application over WAN. The testing includes the response time with different delays and bandwidth requirements. Is there any piece of software (preferably opensource/freeware)which can simulate the WAN for me? The idea is to install two NICs in the Windows/Linux machine,...
Hi, I need to test out an application over WAN. The testing includes the response time with different delays and bandwidth requirements. Is there any piece of software (preferably opensource/freeware)which can simulate the WAN for me? The idea is to install two NICs in the Windows/Linux machine,...
Netwroking CD drives together
I am manager of a small chain of gaming centers in NC. The store I run is having issues with installing some of the games on our PC's. I am looking to network the cd drives together so that if someone is on station 6 and the game is on station 1 then they can still play the game on station 6. ...
I am manager of a small chain of gaming centers in NC. The store I run is having issues with installing some of the games on our PC's. I am looking to network the cd drives together so that if someone is on station 6 and the game is on station 1 then they can still play the game on station 6. ...
802.11 vs 802.16
I have a small co. with a point to point wireless grid. I handle off site monitoring of gas nad oil flow. I have been overlaping my grid with new locations, and more to come. So I have been looking into new wireless Sys. I have made the choice to use All-In-One?360 Multi-Band/Multi-Mode Antenna...
I have a small co. with a point to point wireless grid. I handle off site monitoring of gas nad oil flow. I have been overlaping my grid with new locations, and more to come. So I have been looking into new wireless Sys. I have made the choice to use All-In-One?360 Multi-Band/Multi-Mode Antenna...
Wireless Connection to Internet
Hi all, My client has a Dell laptop with inbuilt Intel wireless NIC and onboard Ethernet NIC successfully connecting to a Minitar wireless hub/access point. The AP is connected to an Alcatel Speedtouch Home ADSL modem. When connected via Ethernet he can access both local devices and browse the...
Hi all, My client has a Dell laptop with inbuilt Intel wireless NIC and onboard Ethernet NIC successfully connecting to a Minitar wireless hub/access point. The AP is connected to an Alcatel Speedtouch Home ADSL modem. When connected via Ethernet he can access both local devices and browse the...
Multiple inputs for a web server's router/switch
Apologies if this is a simple question. I haven't had much prior experience with networking hardware, hence the researching. Say hypothetically we had a glorified desktop that was going to be a web server with around 100 users, each with their own webspace. We would want to be able to cope with a...
Apologies if this is a simple question. I haven't had much prior experience with networking hardware, hence the researching. Say hypothetically we had a glorified desktop that was going to be a web server with around 100 users, each with their own webspace. We would want to be able to cope with a...
cisco 2811 with 2 fast ethernet ports and 4 vlans-2
I need urgent help on this. I have a brand new cisco 2811 with 2 FE ports. The port f0/0 is connected to the internet and the f0/1 will be connected to the switch which has 4 vlans configured on it. I have no idea how to go about doing this. Can someone please help me with the configuration on the...
I need urgent help on this. I have a brand new cisco 2811 with 2 FE ports. The port f0/0 is connected to the internet and the f0/1 will be connected to the switch which has 4 vlans configured on it. I have no idea how to go about doing this. Can someone please help me with the configuration on the...
