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Recent content by mlomairy

  1. mlomairy

    Flapping int. issue

    I'm connecting the two routers back to back, one router with a serial interface and the other one with DB-60, the cables are fine as I've tested it before. I tried HDLC, and PPP, but still have the same problem, it's a basic lab that connect two routers through serial back to back setup.
  2. mlomairy

    Flapping int. issue

    Still having some problems with the interface going up and down, sometime when i clear all configuration, the physical interfaces get up but the serial protocol remain down! this is getting me crazy! everything seems to be correct, why it's not working? please help.
  3. mlomairy

    Router boot error

    Thanks, it's gone.
  4. mlomairy

    Router boot error

    I get the following message when i boot my 2520 router: %SYS-4-CONFIG_NEWER: Configurations from version 12.2 may not be correctly understood. F3: 14575224+958356+908196 at 0x3000060 What does it mean and how can i fix it? Regarsa
  5. mlomairy

    Flapping int. issue

    I'm connecting two routers 2520, 2610 back to back with a serial cable DB-60 to smart interface. The link keeps going up and down. I've changed the cable, however, the interface still flaps. from my point of view everything is fine, I just still have this annoying problem! below is the...
  6. mlomairy

    Flapping int. issue

    How would you solve a flapping problem on a serial interface? Regards
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