From owner-freebsd-net@FreeBSD.ORG Sun Dec 18 06:01:49 2011 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A2992106564A for ; Sun, 18 Dec 2011 06:01:49 +0000 (UTC) (envelope-from saeedeh.motlagh@gmail.com) Received: from mail-ey0-f182.google.com (mail-ey0-f182.google.com [209.85.215.182]) by mx1.freebsd.org (Postfix) with ESMTP id 2F4928FC08 for ; Sun, 18 Dec 2011 06:01:48 +0000 (UTC) Received: by eaaf13 with SMTP id f13so5544306eaa.13 for ; Sat, 17 Dec 2011 22:01:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type; bh=gOTFRL4RjwIw2AY+i1IT6rMgLiomhDJUekEyoKV2pv0=; b=K2Za3ml3YAtY0gyb6jyvXfhhrqg8u4XlToteozWIBKuiaMcMbv4B8lhKbvIlej4E0K YsXqo2zZ0MQyl1aXWD5+LlwlYNgvnMk8bzxaXBztiQSSAIERB/Y5ld7zLx/89/FAgSiX tNwEN42/4SWzN/M1h93cJf9JDjCnt6lHeRB5Y= Received: by 10.204.128.77 with SMTP id j13mr412081bks.124.1324188107734; Sat, 17 Dec 2011 22:01:47 -0800 (PST) MIME-Version: 1.0 Received: by 10.205.114.130 with HTTP; Sat, 17 Dec 2011 22:01:06 -0800 (PST) In-Reply-To: References: From: saeedeh motlagh Date: Sun, 18 Dec 2011 09:31:06 +0330 Message-ID: To: Alireza Torabi , freebsd-net@freebsd.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Subject: Re: vlan without ip address X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 18 Dec 2011 06:01:49 -0000 i have 3 freebsd system: 0.28 , 0.25 and 0.12 which 28 is assumed to be switch here. one interface of 28 is connected to 25 and the other interface of 28 is connected to 12. as mentioned below, i've defined two vlan10 and 11 with the same vlan id on the 28 and bridge them. now i can't ping 0.25 from 0.12. what's wrong here? should i define vlan10 on 12 and 25? please tell me if i'm misunderstanding. this is the ifconfig for 0.28: vlan10: flags=3D8943 metric= 0 mtu 1500 options=3D3 ether 00:27:0e:03:4b:2f media: Ethernet autoselect (1000baseT ) status: active vlan: 10 parent interface: gbeth0 vlan11: flags=3D8943 metric= 0 mtu 1500 options=3D100 ether 00:30:4f:63:5a:bc media: Ethernet autoselect (none) status: active vlan: 10 parent interface: msk0 bridge0: flags=3D8843 metric 0 mtu 1500 ether d6:c4:f6:0f:5e:4f id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15 maxage 20 holdcnt 6 proto rstp maxaddr 100 timeout 1200 root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0 member: vlan11 flags=3D143 ifmaxaddr 0 port 6 priority 128 path cost 55 member: vlan10 flags=3D143 ifmaxaddr 0 port 5 priority 128 path cost 20000 On Sat, Dec 17, 2011 at 8:47 PM, Alireza Torabi w= rote: > =D9=8EAlso it's a good idea to to attach a ifconfig output. > > On 12/17/11, saeedeh motlagh wrote: > > when i do that, the vlan is defined but from a system in a vlan, i can'= t > > ping the other one which is in the same vlan. so i think that the vlan = is > > not working. am i right? > > > > On Sat, Dec 17, 2011 at 1:15 PM, Juli Mallett > wrote: > > > >> You probably just need to do ifconfig vlanxxx up instead of assigning = an > >> IP. > >> > >> On Sat, Dec 17, 2011 at 00:08, saeedeh motlagh > >> wrote: > >> > hi every body > >> > > >> > i wanna configure a freebsd box as a switch. in order to do that, i > >> bridged > >> > all my interfaces to have switching and it works fine. after that i > want > >> to > >> > have vlans on it. as you know, in a real switch, a vlan is configure= d > >> just > >> > by assigning a port to it without any additional configuration and > vlans > >> > are submitted just by name. but in freebsd a vlan just works when it > has > >> an > >> > ip address (i think). when i define vlan121 on two freebsd systems > with > >> ip > >> > address it works fine but without ip address i don't know how it > should > >> be > >> > worked. > >> > > >> > can sombody tell me if it is possible to simulate vlans in freebsd a= s > >> they > >> > are in a real switch? i mean can we have vlans without ip addresses > >> > which > >> > works fine? maybe some kind of vlan which works by MAc address. is i= t > >> > possible? > >> > it's so necessary for me to do that:( > >> > > >> > yours, > >> > motlagh > >> > _______________________________________________ > >> > freebsd-net@freebsd.org mailing list > >> > http://lists.freebsd.org/mailman/listinfo/freebsd-net > >> > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.or= g > " > >> > > _______________________________________________ > > freebsd-net@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-net > > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" > > >