• finding fault of Network Ping drop

    I am having a bus topology network with OFC connected on ABCDEFGH switches. OFC SM link is followed from A to B to C to D to E to F to G to H to A one side and A to E with redudence line. When we ping all the switches one by one, there is no ping loss. But when all the swtiches are on, I find ping...

    Pgreddy15 pointsBadges:
  • Trying to replace old 10-Base t hubs with new technology routers and switches

    There are 200 computers in my office. Which communication mechanism should I use and what type of routers and switches should I use?

    Harjot5 pointsBadges:
  • Is there is any problem with connecting Cisco with 3com?

    Hi, I have 3 com switch and cisco switch and 2 NDs and core switch The connection is like this: core connect to the 2 NDs first ND1 connect to cisco switch second ND2 connect to 3com switch every switch connect to 2 pcs (ND1—pc1) (ND2—pc2) ND1 (vlan1 by default and vlan 172) nd2 (vlan1 by...

    Ahmed014478874715 pointsBadges:
  • 48port switch

    Which one is best for functionality of 24port managed switch or 48port managed switch

    Padhu5 pointsBadges:
  • How do you find the IP address of a switch in a LAN from a PC

    How do you find the IP address of a switch in a LAN from a PC if you're not the network administrator but as a user of the PC in the LAN?

    CiscoX10 pointsBadges:
  • How to put Access Control List in Cisco WS-C2960-24TT-L

    What are the commands to put Access control List in cisco WS - C2960-24TTL

    Whyshree5 pointsBadges:
  • Collisions in network cable

    I still get collisions on one of my network cables even when I have a switch. Is this to do with the cable I'm using? What can I do?

    NetworkingATE1,545 pointsBadges:
  • Cisco vs HP

    I have read a lot about the debate between Cisco and HP switches. In what use cases does going with the HP product make a lot of sense and how much of Cisco's installed base is realistically at risk? What are the primary factors that sway decision makers one way or the other?

    Gcc5 pointsBadges:
  • Relation Between virtual memory, cache memory and RAM?

    Hi friends, Hope you all are doing fine. Actually, I am new in the networking field. Can anybody tell me the size relation between virtual, cache and RAM memory in Windows Operating systems? Thanks in advance.

    Balasaheb0 pointsBadges:
  • Efficiency differences between circuit switching and virtual switching

    Which is more efficient: circuit switching or virtual circuit switching and why?

    NetworkingATE1,545 pointsBadges:
  • Unmanaged vs. Managed switch

    Hello: I need to know the difference between managed and unmanaged switch. If I use a managed switch will that pose overhead on my network performance? Could it reduce my internet connection speed on that switch? Best regards

    Amer830 pointsBadges:
  • Port security for Switches

    Switch(config)#interface fastEthernet 0/1 Switch(config-if)#switchport port-security Command rejected: FastEthernet0/1 is a dynamic port. Why is that happening?

    Shiko15 pointsBadges:
  • DHCP problem L3 switch with vlans

    Hi, I have searched this forum and found a lot of help regarding this problem. I have 3 Vlans configured on my Dell PowerConnect 6224 (L3 Switch) and a DHCP server Windows Server 2000 with different subnet scopes, as far as I know I need to set-up a bootdhcprelay server and enable bootdhcprelay...

    Michi120 pointsBadges:
  • One DHCP server for two VLANS with different subnets

    Hi all,How do I configure a same DHCP for two different VLANs. My setup is say VLAN 10 is having DHCP server with IP 10.102.1.2 VLAN 10 with subnet 10.102.1.1/16 VLAN 170 with subnet 192.168.10.1/22 VLAN 10 clients are getting DHCP, then what I have to configure in layer advanced switch to do get...

    31032920 pointsBadges:
  • configure DHCP over VLAN’s windows server 2003

    My question is how to configure DHCP over VLAN's. At present in my company DHCP is running without any VLAN's setup but know as our network extend and also for the security reasons i want to implement VLAN's in the switch. Then what about my DHCP how it works, what is the configuration requirement...

    ITKE346,360 pointsBadges:
  • Cisco POE switch port flaps

    I have a Cisco PoE switch flapping 3 of my 12 ports providing power to connected 3com hubs. The configuration is the same for all switch ports and is set at defaults. debugging poe events outputs the following which seems to indicate the switch is probing for an IP phone.

    Peterp270 pointsBadges:
  • InterVlan Routing on Cisco

    Hi, I have Ipbase Image on a Cisco 4506 switch and configured several vlans eg. 2,3,4 and each have ip addresses associated with them as given below. interface vlan 2 ip address 172.16.2.1 255.255.255.0 interface vlan 3 ip address 172.16.12.1 255.255.255.0 i have said ip routing but i do not see ip...

    Mannie198035 pointsBadges:
  • How to upload & run the .tar file onto Cisco 3750 Switch

    Hello, I have .tar file which i need to upload to switch & run the .tar file , can anyone has steps to do it , please let me know on my mail id . Thanks & Regards Sunny

    8SU15 pointsBadges:
  • Adding two addtional SAN switches to the Fabric

    I have an HP eva5000 SAN with 2 controllers and 2 x 16 ports brocade switches - I have purchased two additional 16 port brocade SAN switches - how do I go about adding them to the fabric? Core Edge design maybe?

    Markburse0 pointsBadges:
  • Configuring VLANs on NetGear FS726T Switch

    I am not a trained network specialist, but I'm installing a network at our church. We have a NetGear FS726T switch and a WG102 access point. We want to have to two VLANs: one to be used by the staff with full access to all of the devices on the network and to the Internet; and the other to be used...

    Krused135 pointsBadges:

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