• VMware HA/DRS over WAN?

    Hello, I am new to virtualization technology and right now I'm learning about VMware virtual infrastructure features. Does anyone know if VMware HA/DRS is supported over WAN? Any document on this will help too. Thank you! Aiko

    Aiko15 pointsBadges:
  • Network Topology in Different Terrain

    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...

    Iceflamez0 pointsBadges:
  • Connect LAN to WAN

    A company has 50 computers and 5 servers’ Dells with graphics design separated in three different floors VLAN has been used to separate 4 different departments, which WAN technology is the best to connect the company to the internet and stuff can connect to the company server from home. That is...

    Mahmood795 pointsBadges:
  • Available WAN Bandwidth

    Hello all, Is there any way to calculate Available WAN Bandwidth without any application. I just need some formulas to calculate that.

    Sachindabu35 pointsBadges:
  • Getting IPv4-Mapped IPv6 addresses

    Hi. Can someone explain exactly what an IPv4-Mapped IPv6 address is and how it is possible to map IPv4 addresses to IPv6 addresses? Is there some kind of program/software/service that can do this for you?

    SearchEnterpriseWAN1,415 pointsBadges:
  • How to configure encapsulation and bandwidth in D-link router

    I am going to upgrade my Internet Leased Line Connection to 2Mbps. I have a Dlink DRO-250i router. My ISP provided me the following configuration for me to configure router: WAN IP = 172.***.***.***                Numbered SUBNET = 255.255.255.252 LAN IP = 210.***.***.***      ...

    SearchEnterpriseWAN1,415 pointsBadges:
  • How to configure load balancing on Cisco 1751 router with 2 serial WAN connections?

    How to configure load balancing on Cisco 1751 router with 2 serial WAN connections (different service providers)? Thank you.

    NetworkingATE1,545 pointsBadges:
  • How could a sensor network be useful to an enterprise WAN?

    How could a wireless sensor network be useful to an enterprise wide area network (WAN)?

    SearchEnterpriseWAN1,415 pointsBadges:
  • How do network hardware devices support IPv6?

    I read that most routers and switches support IPv6, but how they support the protocol differs. The article said that specific network hardware devices have dedicated network processors while others have general purpose processors, which are worse because those forward packets at a slower rate. How...

    SearchEnterpriseWAN1,415 pointsBadges:
  • Introductory IPv6 book and website recommendations

    Hi, Can you recommend a few good websites or books to get started with IPv6? Thanks.

    SearchEnterpriseWAN1,415 pointsBadges:
  • How can our VLAN be extended across the WAN?

    How can an organization's VLAN can be extended across the Wide Area Network?

    muash75 pointsBadges:
  • Exchange server sync to data center moving emails from client to email server

    Quick question, we are looking for the best way to mitigate data synchronization over our WAN after a large Exchange migration. For example, we have just taken a 250 user company with 450gb of mail into our system. With this project it was all or nothing, they needed access to all mail from day. So...

    ITKE413,630 pointsBadges:
  • Why IPv6 is not being used more often

    If IPv4 addresses are running out in the next year, why aren't more people using IPv6 more often?

    SearchEnterpriseWAN1,415 pointsBadges:
  • 2 WANs on a single firewall

    I have 2 WAN ports configured on firewall with different ISP. One is MTNL and the other is Aircell. How can I measure speed of individual WAN?

    akumar65 pointsBadges:
  • Designing a WAN

    Please, what are the options for connecting a branch office back to its head quarters? What sort of bandwidth could various technologies provide for 30miles distance away from its head quarters? What equipment must you specify to add to your shopping list when you get a leased line, using the...

    peggyacquah5 pointsBadges:
  • Bridge mode vs NAT or router mode

    Could any one simply explain the differences between NAT mode Vs brdige mode? And can I configure the same IP range for WAN and LAN interface for a router which can ein brdige mode? Is brdigne mode really requires IPs? Thanks,

    sumeshbnr1,675 pointsBadges:
  • What is a VPN tunnel?

    What is a VPN tunnel? What's the difference between a VPN and a VPN tunnel?

    SearchEnterpriseWAN1,415 pointsBadges:
  • IPv6 transitioning strategies

    What strategies can you use to transition to IPv6? I know of dual-stack and tunneling methods, but are there any other options? And is one strategy better for a large enterprise over another?

    SearchEnterpriseWAN1,415 pointsBadges:
  • Free IT Book: Network Security Technologies and Solutions

    From the back of the book: "A comprehensive reference to the most cutting-edge security products and methodologies available to networking professionals today. Understand and implement current, state-of-the-art network security technologies to ensure secure communications through the network...

    MelanieYarbrough6,345 pointsBadges:
  • Best practice for IP Telephony

    What is the best practice when you are going for IP Telephony so Call-Control should be redundant over WAN Cluster?

    NetworkingBeats5 pointsBadges:

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