[GTALUG] [Bulk] Re: Rogers and MTU size

James Knott james.knott at rogers.com
Mon Jan 5 02:45:29 UTC 2015

On 01/04/2015 07:21 PM, David Collier-Brown wrote:
> From a different rogers subnet, I get a default of 56, successes with
> 1500-byte pings to the router and to the outside world, but failures
> internally talking to rogers DNS servers

One other thing, are you seeing option 26 when examining the DHCP acks
with Wireshark?  If so, what MTU size?  The capture filter I use is
"port 67 or port 68" to capture both sides of the request & ack.

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