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  1. #1

    T1500G-10MPS is loosing Static IP-Address after Power-Cycle

    Model : T1500G-10MPS

    Hardware Version : 1.0

    Firmware Version : 1.0.0 Build 20160913 Rel.52092(s)

    ISP : [/COLOR]

    I configured a T1500G-10MPS System IP to a static IP-Address and saved the config.
    After the IP-Address is changed, everything works perfectly fine until the Switch is powered cyled.
    I saved the changed config using the Web-Interface and also using the CLI (there is no difference in the result).

    All other changes that were made (VLANS, Port-Config, DeviceName, Location & Description) are saved and
    still OK after the switch was powered off and on again.

    Only the static-IP Address is gone and the switch boots up with the default (192.168.0.1) IP-Address.

    Current workaround is to set the Switch IP-Address-Mode to DHCP and assign a reserved IP-Address which works
    (even when the switch is power-cycled). After reboot the Switch still shows DHCP but I want to set a static-IP and
    I think the switch should remeber this address even if power is gone for 1 Minute.

    Any Idea?
    Last edited by Fritz.M; 06-06-2017 at 06:05.

  2. #2
    Junior Member vielhak is on a distinguished road
    Join Date
    Jun 2017
    Posts
    1

    BUG T1500G-10MPS / cannot set gateway address / looses ip address

    I have the same problem.
    But only if I enter a default gateway via Webfrontend. The switch generates a configuration with e.g.

    interface VLAN 1
    ip address 192.168.2.100 255.255.255.0 192.168.2.1

    Which is incorrect according to the documentation (this should be "ip address 192.168.2.100 255.255.255.0 gateway 192.168.2.1"). Nevertheless, none of the commands work if you enter them on the command line (Error "too many parameters").

    If you reset / reboot the switch with this config written the ip address is not set because - I think - the switch cannot interprete the command.

    I found no way to set a default gateway on a T1500G-10MPS (even with ip settings from DHCP the switch is not reachable over the default gateway which is configured in the dhcp options)


 

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