Date: Tue, 9 Oct 2001 22:19:09 -0700 From: Bill Fenner <fenner@research.att.com> To: daniel.sobral@tcoip.com.br Cc: net@freebsd.org Subject: Re: VLAN speed Message-ID: <200110100519.WAA03152@windsor.research.att.com>
next in thread | raw e-mail | index | archive | help
>Why does vlans announce themselves as being 10 Mbits/s? I'm getting this >from snmp on vlans that are attached to 100 Mbits/s cards. Because if_vlan.c calls ether_ifattach() without setting ifp->if_baudrate? I think "0" would be the most accurate value to return; if you really want to know the parent's ifSpeed you could [implement the ifStackTable and then] use the ifStackTable to find it. (ifSpeed says "For a sub-layer which has no concept of bandwidth, this object should be zero." I'd argue that this describes VLAN interfaces.) Bill To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200110100519.WAA03152>