RE: [Fwd: Re: [RRG] Re: [RAM] Tunneling overheads and fragmentation]

2007-09-19 Thread Templin, Fred L
> > From a purely cosmetic standpoint, I think MRU (Max Receive Unit) is a lot > > more readable that EMTU_R. > > I agree about the cosmetics, however "EMTU_R" is precisely > defined in RFC1122 and is used in this document exactly > per its RFC1122 specification. I couldn't find a similar > refer

RE: [Fwd: Re: [RRG] Re: [RAM] Tunneling overheads and fragmentation]

2007-09-19 Thread Templin, Fred L
Hi Remi, > -Original Message- > From: Rémi Denis-Courmont [mailto:[EMAIL PROTECTED] > Sent: Wednesday, September 19, 2007 7:31 AM > To: ipv6@ietf.org > Cc: Templin, Fred L; Brian E Carpenter > Subject: Re: [Fwd: Re: [RRG] Re: [RAM] Tunneling overheads > and f

Re: [Fwd: Re: [RRG] Re: [RAM] Tunneling overheads and fragmentation]

2007-09-19 Thread Rémi Denis-Courmont
Le Tuesday 18 September 2007 23:43:30 Templin, Fred L, vous avez écrit : > Brian, > > After having discussed with others, please see attached > for a proposal that addresses the MTU issues for tunnels. > It also addresses the multi-mtu subnet issue, since it > does not rely on ICMP "packet too big"

RE: [Fwd: Re: [RRG] Re: [RAM] Tunneling overheads and fragmentation]

2007-09-18 Thread Templin, Fred L
; -Original Message- > From: Brian E Carpenter [mailto:[EMAIL PROTECTED] > Sent: Thursday, September 13, 2007 12:54 PM > To: IPv6 > Subject: [Fwd: Re: [RRG] Re: [RAM] Tunneling overheads and > fragmentation] > > For those who aren't following the routing & addr

[Fwd: Re: [RRG] Re: [RAM] Tunneling overheads and fragmentation]

2007-09-13 Thread Brian E Carpenter
For those who aren't following the routing & addressing discussions, there's been some discussion on MTU size issues and tunnel-based solutions. See below, but it did strike me that 2460 doesn't *explicitly* say "don't send more than 1280 bytes unless you determine that a larger MTU will work." It