Cannot determine ethernet address for proxy ARP

[Mingkai Hsueh <mingkai1@umbc.edu>]

I'm using verizon DSL and get this message.
Can someone help me out

X bytes:24780 (24.1 KiB)  TX bytes:24780 (24.1 KiB)

IBM-X22:~# plog
Jan 26 23:07:48 localhost pppd[1911]: Couldn't increase MTU to 1500
Jan 26 23:07:48 localhost pppd[1911]: Couldn't increase MRU to 1500
Jan 26 23:07:48 localhost pppd[1911]: Couldn't increase MRU to 1500
Jan 26 23:07:48 localhost pppd[1911]: PAP authentication succeeded
Jan 26 23:07:48 localhost pppd[1911]: peer from calling number 
00:D0:BA:04:E8:84 authorized
Jan 26 23:07:48 localhost pppd[1911]: Cannot determine ethernet address 
for proxy ARP
Jan 26 23:07:48 localhost pppd[1911]: local  IP address 10.4.10.238
Jan 26 23:07:48 localhost pppd[1911]: remote IP address 10.4.8.1
Jan 26 23:07:48 localhost pppd[1911]: primary   DNS address 151.196.0.38
Jan 26 23:07:48 localhost pppd[1911]: secondary DNS address 151.196.0.39
IBM-X22:~#