Romeo, On 4/4/07, Bagosi Rómeó <[EMAIL PROTECTED]> wrote: > The link doesn't helped:( > > Does these errors affect the network performance?
Yes. Christian already mentioned it, but have you tried: int gi0/21 media-type sfp Then try changing the speed and duplex (to 100-full): speed 100 duplex full The Cat2960 config guide[1] says: "When you change the interface type, the speed and duplex configurations are removed. The switch configures both types to autonegotiate speed and duplex (the default). If you configure auto-select, you cannot configure the speed and duplex interface configuration commands." 100BASE-FX interfaces support only 100Mbps and do not support auto-neg. cheers, Dale [1] http://www.cisco.com/en/US/products/ps6406/products_configuration_guide_chapter09186a00805a7602.html#wp1028308 _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
