VLANS
Hi guys, cold anyone please explain what VLANS are and how and when to implement it in a network. Thank You
Hi guys, cold anyone please explain what VLANS are and how and when to implement it in a network. Thank You
0 pts.
Microsoft exchange 2003
Hi guys, i just got a contract in a new company tha wants to start using microsoft exchange 2003. could you kindly explain how to go about cinstalling and configuring their network for exchange. thank you
Hi guys, i just got a contract in a new company tha wants to start using microsoft exchange 2003. could you kindly explain how to go about cinstalling and configuring their network for exchange. thank you
Best Cisco Router for Wireless Internet Access using VSAT
Please any one suggest me the best router for wireless internet access using VSAT connection I have the VSAT as the internet connection connected directly to hub , now i want to implement wireless internet acces to our office .
Please any one suggest me the best router for wireless internet access using VSAT connection I have the VSAT as the internet connection connected directly to hub , now i want to implement wireless internet acces to our office .
Mac address to IP address resolution
How can we resolve IP address from Mac address and can we do this from Cisco switch 3750.? We are able to track port no and associated Mac address from Cisco switch by using the command <switch>#sh mac-address-table dyanamic>,but we also want to track the associated IP address with port...
How can we resolve IP address from Mac address and can we do this from Cisco switch 3750.? We are able to track port no and associated Mac address from Cisco switch by using the command <switch>#sh mac-address-table dyanamic>,but we also want to track the associated IP address with port...
Logging in to domain with batch file
I use batch files to map drives when a user logs into our Windows2003 domain. Each user has their own POP3 email account in Outlook (XP), so the PST files are on the individual workstations. I need to back them up daily to the network and do this by calling a separate batch file from with the login...
I use batch files to map drives when a user logs into our Windows2003 domain. Each user has their own POP3 email account in Outlook (XP), so the PST files are on the individual workstations. I need to back them up daily to the network and do this by calling a separate batch file from with the login...
Drive mappings come and go
I installed a new server: Windows 2003 Server, using Active Directory. Clients are all WinXP Pro. At each workstation, I mapped drive P: to point to the accounting data on the server. Everything was working fine. A few days later, I did the Symantec Client Security upgrade as a managed system with...
I installed a new server: Windows 2003 Server, using Active Directory. Clients are all WinXP Pro. At each workstation, I mapped drive P: to point to the accounting data on the server. Everything was working fine. A few days later, I did the Symantec Client Security upgrade as a managed system with...
changing trunk protocol on cisco switches
Anyone who has done a change on trunk protocol in a live 24/7 environment. My main question is if all trunks will go down during the change? The net consist of 7 switches and on one of them is an tftp server from which I hope that I can download the configs needed. If all switches are in a long...
Anyone who has done a change on trunk protocol in a live 24/7 environment. My main question is if all trunks will go down during the change? The net consist of 7 switches and on one of them is an tftp server from which I hope that I can download the configs needed. If all switches are in a long...
loging to long
we have a winserver 2003 we use a 16ports vpn linksys router switch, but the autentication period is to long over a minute, how we can fix that? we had other routers and is the same problem with out autentication to the server the workstations log on in less than 10 seconds, and also after 8 hours...
we have a winserver 2003 we use a 16ports vpn linksys router switch, but the autentication period is to long over a minute, how we can fix that? we had other routers and is the same problem with out autentication to the server the workstations log on in less than 10 seconds, and also after 8 hours...
Network Issue.
Hi. I am running a network, and have setup a small room with 12 PC's. The room is gonna be used for research, but there is only 1 network port coming in (10meg. So, i have a 8 port hub, and a small switch. 8 of my PC's are on the network,, on the hub, but the other 4 are not. I get a link light on...
Hi. I am running a network, and have setup a small room with 12 PC's. The room is gonna be used for research, but there is only 1 network port coming in (10meg. So, i have a 8 port hub, and a small switch. 8 of my PC's are on the network,, on the hub, but the other 4 are not. I get a link light on...
Can't connect to vpn since Microsoft Security update
I am trying to connect to a Win 2003 VPN server from a PC running Windows XP Professional wired to a Linksys WRTP54G router (Vonage voIP) and cable modem. On Thursday, January 5, I got the VPN connection working fine. I used it multiple times including rebooting the PC. That night the automatic...
I am trying to connect to a Win 2003 VPN server from a PC running Windows XP Professional wired to a Linksys WRTP54G router (Vonage voIP) and cable modem. On Thursday, January 5, I got the VPN connection working fine. I used it multiple times including rebooting the PC. That night the automatic...
Exposing an IP Address
One of my customers wants to use a software vendor who insists on having the IP address of the server which will host his software. he says this is so he can apply daily updates to the software. I am not comfortable exposing the IP addresses of any machine of the network and need some assistance in...
One of my customers wants to use a software vendor who insists on having the IP address of the server which will host his software. he says this is so he can apply daily updates to the software. I am not comfortable exposing the IP addresses of any machine of the network and need some assistance in...
Composing a network-switches and routers
I am looking for information to help me decide whether to buy a larger Switch or larger Router? I think I need to get all equipment on the same device? I have a small business network with 2 desktops, 3 to 4 laptops, 2 multifunction Printer/Fax/copy/scanners via USB dedicated to PC?s; 1 USB Photo...
I am looking for information to help me decide whether to buy a larger Switch or larger Router? I think I need to get all equipment on the same device? I have a small business network with 2 desktops, 3 to 4 laptops, 2 multifunction Printer/Fax/copy/scanners via USB dedicated to PC?s; 1 USB Photo...
NMAP IN WIRELESS
Hello, Can any one explain me what is NMAP , how NMAP works and how to use it. Kind Regards, Gopal.
Hello, Can any one explain me what is NMAP , how NMAP works and how to use it. Kind Regards, Gopal.
WIRELESS BRIDGES
Dear Sir's, I have two wireless bridges. Master and Slave which are 800 ft apart and two high gain antennas are attached to these units. I am finding a disconnection problem with these bridges. It works for a while but gets disconnected and after doing powercycle on the slave end the...
Dear Sir's, I have two wireless bridges. Master and Slave which are 800 ft apart and two high gain antennas are attached to these units. I am finding a disconnection problem with these bridges. It works for a while but gets disconnected and after doing powercycle on the slave end the...
Loadsharing between two ISPs
dear sir, I am looking for a load sharing solution between 2 leased lines for 2 different ISPs the diagram goes lke this: LAN-->Cisco Pix-->Router-->2 leased lines. can load-sharing be done at the router without extra configuration at the providers side? can CEF (cisco express forwarding)...
dear sir, I am looking for a load sharing solution between 2 leased lines for 2 different ISPs the diagram goes lke this: LAN-->Cisco Pix-->Router-->2 leased lines. can load-sharing be done at the router without extra configuration at the providers side? can CEF (cisco express forwarding)...
Remote Syslog with MySQL and PHP
Dear All, i want to set up a Remote Syslog with MySQL and PHP on system with whitebox linux,can some tell me a step by step on how to install and configure this,also the requirement needed to complete the task Regards Edwin
Dear All, i want to set up a Remote Syslog with MySQL and PHP on system with whitebox linux,can some tell me a step by step on how to install and configure this,also the requirement needed to complete the task Regards Edwin
LAN connectivity problem
I have a Compaq EVO n1020v notebook. This works fine in our office LAN and soemtimes it does not at all. Office LAN is a workgroup with ICS enabled in win 2K server. If I check the IP of the notebook it shows the IP of the LAN but never connects to the internet, can't access LAN...
I have a Compaq EVO n1020v notebook. This works fine in our office LAN and soemtimes it does not at all. Office LAN is a workgroup with ICS enabled in win 2K server. If I check the IP of the notebook it shows the IP of the LAN but never connects to the internet, can't access LAN...
routing between vlans
on layer 3 switch (3com 4900).. I added 3 ip interfaces,one interface defined for each vlan with difrenet subnet. without enabling any routing protocol ,I achieved a communicattion between two pc's that belong to diferent vlans . is there any internal routing between the ip interfaces on layer3...
on layer 3 switch (3com 4900).. I added 3 ip interfaces,one interface defined for each vlan with difrenet subnet. without enabling any routing protocol ,I achieved a communicattion between two pc's that belong to diferent vlans . is there any internal routing between the ip interfaces on layer3...
Cisco 7606 Vs. the compitition, Foundry XMR series or other.
My company is looking to purchase a new router, we are looking at expanding our cable tv division down the road with video/ video on demand and need to upgrade our current router due to bandwidth constraints, my question is does anyone have a different router good or bad. All answers are welcome...
My company is looking to purchase a new router, we are looking at expanding our cable tv division down the road with video/ video on demand and need to upgrade our current router due to bandwidth constraints, my question is does anyone have a different router good or bad. All answers are welcome...
VPn solution required for remote IP telephony
We would like to have remote ip telephony connectivity for our office so that it will be helpful for our remote users and our Royal customers to have ip soft phone which will be connected to our network through VPN tunnel to our IP PABX and dial out locally. We are having ADSL modem connectivity...
We would like to have remote ip telephony connectivity for our office so that it will be helpful for our remote users and our Royal customers to have ip soft phone which will be connected to our network through VPN tunnel to our IP PABX and dial out locally. We are having ADSL modem connectivity...
