I have cisco, zte, huawei routers..How can i get the traffic information of every interfaces of these routers. I donot have mib file of zte and huawei. So, i want a generic mib file which can monitor every interfaces of these routers
Cisco – how to get interface traffic snmp information for routers ( cisco, zte, huawei …)
ciscomibnetworkingroutersnmp
Best Answer
As Nick R already mentioned, you need IF-MIB... details matter though.
You can correlate all OIDs to an interface name below by snmp walking
ifName
:1.3.6.1.2.1.31.1.1.1.1
.High Speed interfaces
For high-speed interfaces (100Mbps or above) you should use 64-bit counters if the device supports them:
ifHCInOctets
:1.3.6.1.2.1.31.1.1.1.6
(64-bit Octets in counter)ifHCOutOctets
:1.3.6.1.2.1.31.1.1.1.10
(64-bit Octets out counter)ifHCInUcastPkts
:1.3.6.1.2.1.31.1.1.1.7
(64-bit Packets in counter)ifHCOutUcastPkts
:1.3.6.1.2.1.31.1.1.1.11
(64-bit Packets out counter)ifHighSpeed
:1.3.6.1.2.1.31.1.1.1.15
(An estimate of the interface's current bandwidth in units of 1Mbps)Low Speed interfaces
Lower speed interfaces can get by with 32-bit counters. If you use 32-bit counters on high-speed interfaces, they can wrap quickly; a 10 Mbps stream of back-to-back, full-size packets causes
ifInOctets
to wrap in just over 57 minutes. At 100 Mbps, the minimum wrap time is 5.7 minutes, and at 1 Gbps, the minimum is 34 seconds Note 1ifInOctets
:1.3.6.1.2.1.2.2.1.10
(32-bit Octets in counter)ifOutOctets
:1.3.6.1.2.1.2.2.1.16
(32-bit Octets out counter)ifInUcastPkts
:1.3.6.1.2.1.2.2.1.11
(32-bit Packets in counter)ifOutUcastPkts
:1.3.6.1.2.1.2.2.1.17
(32-bit Packets out counter)ifSpeed
:1.3.6.1.2.1.2.2.1.5
(Currently negotiated speed of the interface - Max: 4.294 Gbps)Note 1: Quoted from Cisco's SNMP FAQ