Hello Paolo, below are my commnets. --- Paolo Lucente <[EMAIL PROTECTED]> wrote:
> Hello Dominko, > > On Thu, Sep 08, 2005 at 01:05:07PM -0700, Dominko > Vrljic wrote: > > > I found it happen only when download files from > > servers connected directly to switch. I think > problem > > caused configuration of VLANs on cisco switch. I > am > > still confused because packets goes same path > through > > switch in any case. > > There is any kind of routing between the client and > the > server ? Yes. > I mean a scenario like the following: the > client > and the server are connected by the same switch but > they > are in different IP classes (that is, they are > routed); > the default gateway is connected to the switch > aswell. You are right. > A packet starts from the client, enters the switch; > then > it exits on the port where is connected the default > gateway; > it routes the packet. Yes, but both ports are in VLAN 3. I this VLAN is also mirroring port witch mirror only port connected to the default gateway. The dafault gateway make NAT/PAT translations also. > The packet is for a local > server, > so it re-enters the switch from the default gateway > port > and exits on the one of the server. This makes the > packet > to enter and exit two times from your switch. Is > this the case ? Yes, but this is in VLAN 1 of the same switch. > > Cheers, > Paolo > > Thanks. Dominko > _______________________________________________ > pmacct-discussion mailing list > [email protected] > http://muffin.area.ba.cnr.it/mailman/listinfo/pmacct-discussion > __________________________________ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com
