(usagi-users 01495) Problem with ATM

["Anthony Teslyuk" <krif@xxxxxxx>]

Hello,
I'm using Linux 2.4.17 + USAGI SNAP-20020204 on IPv6 border router PC. It
switches fast ethernet segment to PVC on ATM Fore PCA-200E card. The problem
is that it drops packets larger than 128 data bytes. For example:

krif@ipv6:~$ ping6 -s 128 Moscow-BNS047.free.net
PING Moscow-BNS047.free.net(2001:640::2e0:1eff:fe8d:c4c) from
2001:640:20::40 : 128 data bytes
136 bytes from 2001:640::2e0:1eff:fe8d:c4c: icmp_seq=0 hops=64 time=7742.000
usec
136 bytes from 2001:640::2e0:1eff:fe8d:c4c: icmp_seq=1 hops=64 time=5187.000
usec

-works fine, while trying "ping6 -s 129 Moscow-BNS047.free.net" we have 100%
packet loss. Moscow-BNS047.free.net is next hop on ATM.
ATM device MTU is 9180, Ethernet MTU is 1500.

    Thanks in advance
----
Best regards, Anthony Teslyuk (krif@xxxxxxx)