prompt# pppstat -e 

Errors status for PPP MIB link number 1

0 bad HDLC address fields, last was 0x00
0 bad HDLC control fields, last was 0x00
0 frames received with invalid protocol id, last was 0x0000
0 packets exceeded local maximum receive unit
0 packets were too short to be valid
0 packets had headers which were too short
0 packets received with bad CRC
1 Configure Request packets retransmitted due to timeout
0 Terminate Request packets retransmitted due to timeout