[cisco-voip] linksys switches with cisco ip phones !!!
Kelemen Zoltan
keli at carocomp.ro
Mon Jun 16 08:34:40 EDT 2008
That is, if you want to do it with VLANs. If you have too much phones,
you don't want to preconfigure manually, maybe you could leave data and
voice on the same VLAN. It's really not a "Cisco recommended method",
but then again neither are Linksys switches :)
As far as I know, with default settings and no VLANs both PCs and phones
should work on the same LAN. Of course it will get you other kinds of
trouble (like you either need to have everyting in the same IP class, or
manually assign MAC adresses in DHCP, etc..) but you can weigh your options.
Maybe this is a moot point, but remember, that you need at least 79x1
phones, since older models don't support 802.3af PoE delivered by the
Linksys switch.
regards,
Zoltan
Djokic Sinisa wrote:
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> hi group..
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> i've heard from colleague of mine that the only way to make linksys
> PoE switches to work correctly with cisco IP phones it as follows:
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> to configure manually on the cisco ip phone administrator vlan to be
> voice vlan..
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> to configure manually on the cisco ip phone PC vlan to be data vlan..
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> he said that's the only way to make it work for phone and PC attached
> to it..
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> otherwise only voice works on particular port..
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> so for 200 phones it would be a painfull job to do it manually..
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> sounds weird and absolute..
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> i know..i know..buy cisco switches..
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> and i would BUT..we have a situation here..
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> J..
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> thanx..
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> regards..
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> **Sinisa Djokic**
>
> System Engineer
> CCNP,CCDA,CQS-CWLDS,CS-CIPTDS,CS-CIPCCES Cisco Certified
>
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> MDS Informaticki inzenjering
> Bul. Arsenija Carnojevica 170
> 11070 Novi Beograd, Serbia
> Tel: +381 11 2015 200, 2015 273
> Fax: +381 11 3194 954
> www.mds.rs <http://www.mds.rs>
> sdjokic at mds.rs <mailto:sdjokic at mds.rs>
>
>
>
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