• LAN connectivity problem with Compaq notebook

    I have a Compaq EVO n1020v notebook. This works fine in our office LAN and sometimes 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...

    BinooDas123410 pointsBadges:
  • Medium and ports

    Hi, I was wondering and hoping that anyone can answer my question. What medium and ports can be used for connecting a PC-to-PC? A PC to Switch connection? Switch to Switch connection? Switch to Router connection?

    Sandalvincci25 pointsBadges:
  • What is the difference between manageable or non manageable switch

    Can someone tell me the difference between manageable or non manageable switch?

    Itnetworks5 pointsBadges:
  • Multiple subnets on one physical network

    I am setting up a fairly large wireless network. We have a fibre connection to the internet for a small community wireless project to give high speed to the 10-20 houses in the area. The router device is a windows PC running with two NIC cards, it is hardened down to very minimal services, with...

    Johnshoff60 pointsBadges:
  • Configuring VLAN’s on two HP procurve switches

    Hi all, Trying to route a new ISP(Microwave link) from one of my out building to my computer room and hence my firewall. Old ISP came direct into firewall. In the outbuilding the Microwave modem connects with cat5 to HP Procurve 2524 switch. Because this ISP is coming through my internal network, I...

    Pandub130 pointsBadges:
  • How to check the loop in Cisco switch

    How do I check the loop in Cisco switch?

    Shareef12320 pointsBadges:
  • How to delete VLANS from the catalyst switches?

    How to remove already created VLAN from the catalyst switches?

    ITKE407,620 pointsBadges:
  • 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 #sh mac-address-table dyanamic>, but we also want to track the associated IP address with port no. Please...

    Ruchitgarhwal0 pointsBadges:
  • What types of Layer 4 (L4) or transport layer switch exist?

    How many kinds of Layer 4 switches are there?

    NetworkingATE1,545 pointsBadges:
  • Difference between L2 or L3 switches

    What's the different between L2 or L3 switches?

    Network related problem0 pointsBadges:
  • When not to use a Layer 3 switch over a router

    If a Layer 3 switch is faster than a router, why can't we use an L3 in place of a router?

    NetworkingATE1,545 pointsBadges:
  • Gigabite switch compatibility

    What is the process in iSeries server to know whether my current LAN card will support the Gigabite switch?

    A550 pointsBadges:
  • VLAN routing Cisco 2960

    I have 2 VLAN  VLAN and VLAN2  in a 2960 cisco switch .I need to route betwwen VLANS .Here is my question  can I use a AASTARO firewall to route this ? or do I need cisco router? VLAN protocol is 802.1q Thanks

    sumeshbnr1,675 pointsBadges:
  • How does ATM differ from existing network technology?

    How does an ATM differ from existing network technology?

    2345 pointsBadges:
  • 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...

    Sarfarazkz0 pointsBadges:
  • Configuring VLANs

    Hello All; If I'm configuring multiple VLANs on a Layer 3 switch (HP) do I have to setup static routes or will the switch learn them automatically? Also if I have multiple VlAN's on the Layer 2 switches that connect to the Layer 3 do I have to setup port trunking in order for traffic to be able to...

    Drainey0 pointsBadges:
  • connecting the 5th and 7th floosr of a building

    Hi, Everybody My network covers the 5 th floor of an office building, and now we expanding to the 7th floor (a half-dozen users. All the servers and telecom closet are on the 5th floor and I have to provide network services to the users on the 7th floor. I would like to have the opunion of this...

    Senomango0 pointsBadges:
  • Using switches to extend my network

    Can I use switches to extend my network? What is the limit of how far I can physically extend it? We are using Cat6 and gigabit.

    NewnanIT1,110 pointsBadges:
  • AMD Sempron

    Hi all, I have one desktop running on AMD sempron 2200. In my home network. It?s clock speed is 1.5 GHz as per manufacture?s specification. but in system properties It showing only 800 MHz. OS is using XP SP2. But it working very smoothly. Anybody have any idea about why it likes this?

    Squibc40 pointsBadges:
  • GRE Tunnel ARP entry never times out

    Sulaiman Syed,  I would like to reproduce this with just 1 or 2 router/swirch, can you provide me the simplest configuration reproduce this issue. with connection details or small topology details. Thanks in advance Umesh    

    Umeshh75 pointsBadges:

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