Reference Guide

Simple Network Management Protocol | 1005
Troubleshooting SNMP Operation
When you use SNMP to retrieve management data from an SNMP agent on a Dell Networking router, take
into account the following behavior:
• When you query an IPv4 icmpMsgStatsInPkts object in the ICMP table by using the
snmpwalk
command, the output for echo replies may be incorrectly displayed. Use the
show ip traffic command to
correctly display this information under ICMP statistics in the command output.
• When you query an icmpStatsInErrors object in the icmpStats table by using the
snmpget or snmpwalk
command, the output for IPv4 addresses may be incorrectly displayed. Use the
show ip traffic
command to correctly display this information under IP and ICMP statistics.
• When you query an IPv4 icmpMsgStatsInPkts object in the ICMP table by using the
snmpwalk
command, the echo response output may not be displayed. Use the
show ip traffic command to
correctly display ICMP statistics, such as echo response.