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CISCO 2900/3500, ping OK telnet not ok

Hello,

I have the following strange thing:

Some times, one of the 2900 is "pingable" but telenet is not working. The ping command works but the switch itself does not switch.

STP is on and IOS is 12.1(19) EA1, and it is SMI switches.

Many thanks for feedback

1 REPLY

Re: CISCO 2900/3500, ping OK telnet not ok

12.1(19)EA1 has some memory leaks in the CDP process that affects the 2950 series switches. I would upgrade to 12.1(19)EA1a ASAP. That is probably causing your problems...

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