Object ID Item Description
20 ipAddrTable (NA) Management Table of addressing information relevant to
this entity’s IP addresses.
20.1 IpAddrEntry (NA) Components of ipAddrTable.
20.1.1 IpAdEntAddr IP Address.
20.1.2 IpAdEntIfindex Index value of the Interface which is assigned to IP
address.
20.1.3 IpAdEntNetMask The Subnet Mask associated with IP address.
20.1.4 ipAdEntBcastAddr Broadcast Address Value associated with IP Address.
20.1.5 IpAdEntReasmMaxSize The size of the largest IP Datagram which can be sent/
received through IP Address.
ICMP Group (1.3.6.1.2.1.5)
Object ID Item Description
1 cmpInMsgs The total number of ICMP messages received (excluded,
with error).
2 icmpInErrors The total number of ICMP messages received which
contained error.
8 icmpInEchos The total number of ICMP echo request messages
received.
9 icmpInEchoReps The total number of ICMP echo answering messages
received.
14 icmpOutMsgs The number of ICMP messages which were sent.
15 icmpOutErrors The number of ICMP messages which were not sent
because of error.
21 icmpOutEchos The number of ICMP Echo request messages sent.
22 icmpOutEchoReps The number of ICMP Echo Reply messages sent.
TCP Group (1.3.6.1.2.1.6)
Object ID Item Description
1 tcpRtoAlgorithm The algorithm used to determine the timing of
retransmitting when a response was unacknowledged.
2 tcpRtoMin Minimum value permitted for retransmission timeout (in
milliseconds).
3 tcpRtoMax Maximum value permitted for retransmission timeout (in
milliseconds).
4 tcpMaxConn Maximum number of TCP connections which can be
supported.
5 tcpActiveOpens The total number of Active open TCP connections.
6 tcpPassiveOpens The total number of Passive open TCP connections.
470 Feature Manual Document Version 2016-03
23.4 Supported Management Information Base (MIB) Table