VLAN to VLAN trunking Share on Facebook Post on reddit Tweet on Twitter Share on LinkedIn Home › Forums › Networking › Cisco Routers & Switches How-to › VLAN to VLAN trunking This topic has 2 replies, 2 voices, and was last updated 13 years, 4 months ago by bdesmond-mvp. Viewing 1 post (of 1 total) Author Posts ssckrpMember May 24, 2007 at 10:19 pm #125010 Hi , I have two 6509 Cisco Switches both are in HSRP with identical config. Currently all the vlans created are communicating with a single trunk port between the two switches. Now new requirement is that I need to have two of the vlans to have its own trunk port.. e.g Vlan – 1 to Vlan -5 has trunkport Gb eth 1/48 Vlan -21 trunkport Gb eth 2/2 Vlan-31 trunkport Gb eth 2/3 What commands should i need to use for this. Current Spanning tree setiing is PVST. Will this affect the new setup with any loop? Pls advise. Thanks and regards Prabu Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.