Jon, If you are talking about a single interface having both 802.1q and ISL I'd be very interested as to how a single switchport is going to support ISL and .1q trunking at the same time. To my knowledge, you can only configure one type of trunking on a single switchport interface at a time on the switch itself.
Hope this helps, -Mark -----Original Message----- From: Jon Mcglashan [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 20, 2002 10:25 AM To: [EMAIL PROTECTED] Subject: ISL/802.1q trunks [7:51745] Can I configure a 3640 with a subinterfaces to run isl on some of the subinterfaces and 802.1q on other interfaces. Is this a supported configuration and if so what version of IOS do I need to be running. Jon McGlashan Diagonal Secure Networks Ltd [EMAIL PROTECTED] http://www.dsnuk.com Tel: +44 (0)1256 869000 Fax: +44 (0)1256 869001 This e-mail may contain confidential and/or privileged information. It is for the exclusive use of the intended recipient(s). If you are not the intended recipient(s), you must not use, distribute, copy or take any action in reliance on it, since to do so is strictly prohibited and may be unlawful. If you have received this e-mail in error, please return it to the sender immediately and delete it from your system. E-mail messages are not secure and attachments may contain software viruses which may damage your system. Whilst we have taken every reasonable precaution to minimise this risk, we cannot accept any liability for any damage which you sustain as a result of these factors. You are advised to carry out your own virus checks before opening any attachment. Any views or opinions expressed in this e-mail are solely those of the author and do not represent those of the Diagonal Group unless otherwise stated. "The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from all computers." Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=51800&t=51745 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
