Question

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  • #2153730

    telnet from a specific subnet is very slow

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    by chvgms ·

    Hi,

    When i do a telnet to a unix machine which is on LAN is taking long time from a specific subnet. The same is working fine from other subnets. Ping response is same from the affected and non affected subnets. can someone help me?

    Sridhar

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    • #2916405

      Clarifications

      by chvgms ·

      In reply to telnet from a specific subnet is very slow

      Clarifications

    • #2918470

      I would look and see if there is a firewall in the way

      by dumphrey ·

      In reply to telnet from a specific subnet is very slow

      since the ping takes the same amount of time, I would bet the telnet rule is at the bottom of the list, or the packets are getting distorted by a firewall in between.
      Example
      rule 1: allow icmp
      rule 23: allow ssh from subnet A
      rule 50: allow ssh from subnet B

      Just a starting guess here though. Any chance you can do a packet capture of the SSH
      dialoge? Might tell you where the issue is.

      There are tons of possibilities.

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