how does VPN and tunnelling differ from each other ? , and what are the ways one can redirect a remote PC host traffic to other remote host traffic and then to server on WAN ? for example Node A in Alaska .. node B in New york .. node A is accessing some server C... i want all traffic of...
I want to back up a SQL Server database file on a different system shared folder which is in different WAN network. How can I do this and are there any other backup methods available in SQL Server?
I am thinking of implementing VOIP on a network that links 2 sites via DSL and Linksys BEFVP41 routers which do not support QoS. I am wondering whether it would make any sense changing one of these routers with a RVS4000 to ensure good voice quality. I would like to avoid purchasing 2 new routers...
I am having troubles with vpn users being able to see other subnets. It is set up as follows Any computer locally on the domain can see / ping/ access any other computer on any subnet / location. When someone vpn's into any of the routers they can only see the local subnet of the...
WE have 6 offices in TX, main is in Houston with our servers, next is Dallas. We use Citrix now and find it limiting and cumbersome. What do I need to have my team put inplace to create a real WAN so Dallas people login to Outlook on the same server Houston people do and have the same experience?
Need help designing a wide area network (WAN) Here are the instructions that were given. Design a wide area network (WAN) between offices that includes appropriate math calculations to meet the bandwidth. Describe the general type of WAN connections and network hardware that will be used to...
Hi, What types of network topology (e.g., ring, star, bus etc) would you recommend when designing WAN for the following types of terrain: (a) flat terrain (b) hilly terrain What is the reason for choosing such topology? Also what are the recommended WAN technologies to use (e.g. Point-to-Point...
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?
Does anybody know of a study that lists failure probabilities for leased lines? I just had one of my offices in San Francisco dropped off line for a week because the two T-1's going into the office failed when the manhole they run through flooded. I need to come up with fault tolerance plans for...


