Router 2621 strange situation

Unanswered Question
Feb 14th, 2007

Hello! I have cisco 2621 with IOS


with 32Mb mamory and 8 Mb flash.

The router have 2 fastethernet interfaces that are connected to 2 lans. when i try to transfer file from one LAN to another i get speed transfer max 100Kbps.I dont have any QoS or traffic policy, i dont have any extra routing ....

After show process and show memory i see that I have a lot of free memory and

CPU utilization for five seconds: 7%/7%; one minute: 5%; five minutes: 6%

Any tips!




I have this problem too.
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royalblues Wed, 02/14/2007 - 02:19

Check your desktops are operating at full duplex are not.

Most of the time i have seen that these interface parameters are not negotiated properly and results in poor performance.

HTH, rate if it does


glen.grant Wed, 02/14/2007 - 03:21

Check make sure the router ports and the ports on your lan switch are hardcoded on both sides . Look for errors on either side to see if this is causing a problem . Some older router cards do not have autonegotiate capability so both sides including the lan switch side must be hardcoded , you can't leave the switch as auto .

fisko Wed, 02/14/2007 - 05:12

HM! There is no any CRC errors on interface so i supose that is not speed router vs speed switch.....catalyst 2950


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