ASUS command line ping does not work for packet size >88 bytes

[maxbraketorque]

I was attempting to use my ASUS routers to do some WAN MTU testing, and I eventually realized that when issuing a ping command from the router to the usual places (e.g., 8.8.4.4) with a packet size of >88 bytes, the ping would fail even when don't fragment is disabled. Anyone know why this is happening?

 

[ColinTaylor]

Ping a different target (not google), it should work. e.g. www.snbforums.com

 

[maxbraketorque]

Interesting. I did try a few targets with the same result, but www.snbforums.com worked. Thanks much.