Re: [cisco-ttl] Re: Layer 2 - Layer 3 baðlantý ?

Merhaba;
Uc switchlere bagli linklerde advanced traffic engeering yapmayacaksan L3'e
cikmanin bir avantaji yok bana gore. Aksine Vlanlari Backbone uzerinde
toplayip daha kolay yonetip yonlendirebilirsin. Demek istedigim belirledigin
bazi kriterlere gore bazi trafik su linkten giderken giderken bir kismi
suradan gitsin veya ayni anda birden fazla link aktif olarak calissin demek
spanning-tree'yi asan bi durum. Spanning-tree de Vlan lari degisik linklere
yonlendirebiliyosun ama boyle bir yapida ether-channel tavsiye ediliyor
zaten.
iyi calismalar, kolay gelsin.


On Thu, Nov 12, 2009 at 8:33 PM, msezaid <[email protected]> wrote:

>
>
>
> Local Area 'da uçtan uca Layer 3 çalýþtýrmamýn bana gerçekten faydasý olur
> mu, mevcut yapýyý (spanning-tree) deðiþtirmeye deðer mi, onu anlamaya
> çalýþýyorum. Intervlan trafiðinin fazla olmasý durumunda Layer 3 yapýnýn
> daha yavaþ çalýþtýðýný okumuþtum, performans problemleri (veya baþka
> problemler) yaþanýr mý diye merak ediyorum aslýnda.
>
> --- In [email protected] <cisco-ttl%40yahoogroups.com>, Serhat
> Uslay <serhat.uslay@...> wrote:
> >
> > Eger L3 gerektirecek bir uygulama yoksa (OSPF,EIGRP ozel subnetleri
> > guvenlik amacli kullanma, IPSEC,GRE tunnelleri vs), uc switchlerde L3
> > calistirmak ortami zor hale getirir hemde fiati arttirir (uc switchlerde
> > Enhanced IOS kullanman lazim, daha pahali standarda gore)
> > Spanning Tree kullanmaktan mi kacmaya calisiyorsun ?
> > Serhat
> >
> >
> >
> >
> > "msezaid" <msezaid@...>
> > Sent by: [email protected] <cisco-ttl%40yahoogroups.com>
> > 11/11/2009 03:52 PM
> > Please respond to
> > [email protected] <cisco-ttl%40yahoogroups.com>
> >
> >
> > To
> > [email protected] <cisco-ttl%40yahoogroups.com>
> > cc
> >
> > Subject
> > [cisco-ttl] Layer 2 - Layer 3 baðlantý ?
> >
> >
> >
> >
> >
> >
> > Backbone switchler arasýnda L3 baðlantý, backbone switchlere baðlý olan
> > client switchler arasýnda L2 baðlantý olan bir yapýda, Backbone-Client
> > yapýsýný da L3 olarak deðiþtirmenin bana getirebileceði fayda ve zararlar
>
> > var mýdýr, varsa nedir ?
> >
> > Saygýlarýmla,
> >
> >
> >
> > ------------------------------------
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