[VLAN] Problem Linux + Cisco 3500 XL

Kerekes Gyula gyula at harcinyul.hu
Tue Feb 13 04:49:43 PST 2007


2007. február 13. 00.10 dátummal Duarte Lázaro ezt írta:
> Hi.
>
> i´m implementing a new Vlan envoirement using a Linux box as router (
> kernel 2.6.15-1.2054_FC5 ).
> i did the necessary configuration on Vlan 1 and Vlan 5 ( for example ),
> the problem is that i´m not able to communicate with my switch ( Cisco
> 3500 xl ), for my point of view i have the probleme might be the 8021q
> module on kernel.

Does the Cisco use 802.1q (dot1q) tagging? The default is the isl.
(switchport trunk encapsulation dot1q)

Gyula



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