Re: [squid-users] Squid and level 4 switch

> tis 2007-07-17 klockan 14:03 +0800 skrev Ming-Ching Tiew:
> > Anyone has experience with level 4 switch ? What is the working
> > principle of a level 4 in respect to redirecting web traffic to a cache
> > engine ? Does it do dst IP address rewrite ( iptables DNAT ) or
> > does it do dst MAC address rewrite ( ebtables dnat ) when redirecting
> > traffic to the cache engine ?

On 17.07.07 20:21, Henrik Nordstrom wrote:
> For load balancing see Linux Virtual Server / IPVS. Part of the linux
> kernel, and performs most of the forwarding choices you find in "layer 4
> switches". http://www.linuxvirtualserver.org/

we use Nortel Aleton switch with this functionality. However, on this level
it's this it L3 switch I think ;)

It works good, we only have to carte about routing one source IP to the same
server, otherwise some remote servers mail produce errors, if the came
client accesses them using 2 different IP's (whan balansing through two
proxies).

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