Date: Tue, 30 May 2006 16:30:21 +0200 From: <Tyrone.VanDerHaar@TelecityRedbus.se> To: <freebsd-isp@freebsd.org> Subject: (no subject) Message-ID: <D3BBF0C6F2FC0448BFCA2F965F2192631DEBB4@sto1.tcy.prv>
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Can anyone explain to me why I can't get my CARP interfaces up again =
after changing the spanning-tree version on our customer switch?
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We have 2x switches connected to our freebsd routers and a fibre link =
between the switches.
Customer have a port on each switch going to a third switch and between =
the 3 switches we have spanning tree running for redundant paths.
I changed the spanning-tree on the customer switch (switch 3) and now my =
carp interface look like this
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carp135: flags=3D49<UP,LOOPBACK,RUNNING> mtu 1500
inet xxx.xxx.xxx.2 netmask 0xffffff00
carp: MASTER vhid 7 advbase 1 advskew 100
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carp135: flags=3D49<UP,LOOPBACK,RUNNING> mtu 1500
inet xxx.xxx.xxx.2 netmask 0xffffff00
carp: MASTER vhid 7 advbase 1 advskew 0
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I tried changing it back to the original spanning-tree but it still =
doesn't work
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$ sysctl net.inet.carp
net.inet.carp.allow: 1
net.inet.carp.preempt: 1
net.inet.carp.log: 1
net.inet.carp.arpbalance: 0
net.inet.carp.suppress_preempt: 0
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FreeBSD 6.1-RC1 FreeBSD 6.1-RC1 #0: Wed Apr 26 16:02:45 UTC 2006 =
root@:/usr/src/sys/i386/compile/CLOWNFISH i386
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TeleCityRedbus Sverige
Visit: Marieh=E4llsv=E4gen 36
Address: P.O.Box 20165, 161 02 Bromma, SWEDEN
Phone: +46 8 799 38 00 - Direct: +46 8 799 38 07
Email: tyrone@telecity.se
Internet: http://www.telecity.se <http://www.telecity.se/>=20
TelecityRedbus is an ISO 9001:2000 & BS7799 certified company
Winner - Best Practice in Network and Infrastructure Security 2005, =
Aberdeen Group
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