From: Ian Schwimmer <ischwimm@us.checkpoint.com>
To: bridge@lists.osdl.org
Subject: [Bridge] VLAN translation + PVST+
Date: Wed, 17 May 2006 18:09:37 -0700 [thread overview]
Message-ID: <446BC951.2050803@us.checkpoint.com> (raw)
Hello, I am creating a configuration where a Redhat server running
bridge-tools 0.9.5 will be bridging between different VLANs on the same
physical interface (for example: a bridge consisting of eth1.100 and
eth1.110). This physical interface is being connected to modern Cisco
switches running PVST+.
The Cisco switch does not like this configuration as the tags on its
BPDUs are being changed but the contents of the BPDUs are left unchanged.
I need to be running PVST+ because there will be multiple Linux servers
performing this VLAN translation/remapping (so there are going to be
some loops that I will need blocked).
Has anyone succeeded in getting VLAN translation/remapping (bridging
between two different VLAN tags) working with Cisco PVST+? (not simply
disabling spanning tree). Thank you!
Ian Schwimmer
310-897-9001
ian@us.checkpoint.com
next reply other threads:[~2006-05-18 1:09 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-18 1:09 Ian Schwimmer [this message]
2006-05-18 6:40 ` [Bridge] VLAN translation + PVST+ Gergely Madarasz
2006-05-18 14:40 ` John W. Linville
2006-05-18 15:02 ` Ian Schwimmer
2006-05-18 15:35 ` Vivek Kuncham
2006-05-18 17:45 ` [Bridge] getting off list Stephen Hemminger
2006-05-18 15:30 ` [Bridge] VLAN translation + PVST+ Ben Greear
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