[c-nsp] TCP MSS on IOS XR

[Jordi Magrané Roig]

Dear Lukas,

Ok great, thanks for the information.

Best regards,
Jordi,

> From: luky-37 at hotmail.com
> To: jordimagrane at hotmail.com; cisco-nsp at puck.nether.net
> Subject: RE: [c-nsp] TCP MSS on IOS XR
> Date: Wed, 29 Apr 2015 11:41:37 +0200
> 
> > Dear Colleagues,
> >
> > The IOS XR version is 5.1.3. The MTU is set to 2000 bytes on IOS XR device and 1500 on IOS device.
> >
> > I would like to know how I must interpret the "show tcp detail pcb" and specifically the following line (IOS XR device):
> >
> > Datagrams (in bytes): MSS 1460, peer MSS 1460, min MSS 1946, max MSS 1946
> >
> > Is the IOS XR device using MSS 1460 or MSS 1946.
> 
> Its using 1460.