Comtech EF Data CDD-562AL - Manual (Page 157)

CDD-562AL/564A/L Multi-Channel Demodulator Revision 0
Telnet and CLI Operation MN-CDD562AL564AL
9–55
Tx Multiple Collision
• Shows number of transmitted frames that encountered more than one collision
Tx Excessive Collision
• Shows number of transmitted frames that encountered 16 consecutive collisions
CLEAR, keystroke: C
• Type C to reset all Ethernet statistics to zero.
9.2.2.7.2.3 WAN Statistics screen
Go to the WAN Statistics screen from the Statistics Menu.
This read-only screen shows the total number of IP packets received from and sent to the Ethernet
Interface. These statistics are given for each Demodulator [Receive Channel], as set by the Demod
Select option, which you must select first.
WAN Rx Bad Addr Count
• The count of received frames that did not match any of the 4 HDLC addresses or the broadcast
address, configured for this Receive channel
WAN Rx Pkt Proc CRC Error Count
• Count of received frames that failed packet processor CRC check.
WAN Rx Abort/Octet Error Count
• Count of aborted frames and octet error frames.