Hi Sameer, Could you first of all introduce your product? AFAIK, trunk links are "tagged". And some product offer Link Aggregation (Bonding) on trunk ports. There is a linux solution for bonding. Thanks Jojan -----Original Message----- From: vlan-bounces@xxxxxxxxxxxxxxx [mailto:vlan-bounces@xxxxxxxxxxxxxxx] On Behalf Of sameer Sent: Wednesday, June 08, 2005 12:30 PM To: 'Linux 802.1Q VLAN' Subject: [VLAN] VLAN & Port trunking Hello, I want to know what relation port trunking has with VLAN. I have managed to configure bridge, stp and VLAN by using brctl and vconfig commands. Do I require to configure the linux (2.4.21) for trunking support, similar to that done fro bridge/stp and VLAN? Also would like to know if something similar is to be done for port mirroring. Basically would like to add these two features to our product. Thanks Sameer _______________________________________________ Vlan mailing list Vlan@xxxxxxxxxxxxxxx http://www.lanforge.com/mailman/listinfo/vlan --------------------------------------------------------------------------- "This e-mail and any files transmitted with it are for the sole use of the intended recipient(s) and may contain confidential and privileged information. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. Any unauthorized review, use, disclosure, dissemination, forwarding, printing or copying of this email or any action taken upon this e-mail is strictly prohibited and may be unlawful." ---------------------------------------------------------------------------