Can soem one pelase assist me in an MTU Issue i am having.
I have configured and Cisco ROuter and that conencts to Internet OK , VPNs are working OK, perfactly fine except Microsoft websites do lot load.
Thinking it it the MTU issue, I have decreased teh MTU Size on Dialer1 Interface to 1356 but Issue has not been resolved.
I have also Noticed 3 Different MTU SIzes configured on the below interfaces.
MTU on ATM0: 1500 Bytes
MTU ATM0.1: 1500 Mytes
MTU on Dialer1: 1356 Bytes
Can you please tel me which MTU size should be chnaged OR Which MTU Size is Important.
ROuter is Cisco 837 and had atm0 Interface and atm0.1 was created and Dialer1 is Interfaces configured with ISP dettings.
As i stated Every thing else works perfact except Microsoft website and www.ninemsn.com.au
Thanks Heaps for Urgent assistance.