On a Frame-relay DS3 running 45M to over 250 PVCs with varialbe port and CIRs. Are there any issues with an MTU setting set at the DS3 side to a much larger setting than the remote sights??? note: all eithernet ports are set on both sides to default 1500.
One issue i can tell is fragmentation is most probable at other end routers which can increase CPU utilization at them. My suggestion, to keep it uniform within the network.
Regards...
Ashok.
With best regards... Ashok
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