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I have a problem with my switch: ProCurve Switch 2810-48G

I got 2 VLAN with this configuration:

  • vlan 1
    • "DEFAULT_VLAN"
    untagged 1-36
    ip address 172.16.40.201 255.255.252.0
    tagged 37-48
  • vlan 2
    • untagged 37-48
    tagged 1-36

    With this port connection:

  • Router (with internet) is connected with port number 10.
  • I got 2 SFP connected at ports 47 and 48.
  • 10 clients connected to ports from 11 to 21
  • 10 clients connected to ports SFP (by Media Converter)
    • All the Clients connected with port from 1 to 36 can access to the internet, the clients connected through the SFP can NOT connect to internet.

    From the clients connected with SFP I CAN'T ping the 172.16.40.201 (ip address of the swithc). I think is a VLAN configuration problem, I can access to the switch with web interface, could someone help me?

    Thanks so much for your help.

    FabioLog
    • 67
    • 5

    1 Answers1

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    I don't know what you are trying to do with vlan 2, but probably the solution is to set all ports to untagged on vlan 1.

    login to switch

    # conf t
# vlan 2
# tagged 1-48 
# vlan 1
# untagged 1-48
# exit
# exit
# write mem
    Jeroen
    • 1,339
    • 7
    • 16
    • Thank you Jeroen for the answer, could I set the port 47-48 untagged on VLAN1 also from the web interface? is it the same? – FabioLog Jun 15 '15 at 08:17
    • The results will be the same yeah. I can't tell you how to do it in the GUI however. – Jeroen Jun 15 '15 at 08:44