Computer NetworksNETWORKS

4. Solarwinds IPAM Add Subnet and Neighbor(ARP) Scanning for MAC Address

In case that all client can not be configured SNMP

1. MY DASHBOARDS – IPAM Summary – Add Subnets & IP Addresses
Discover routers & poll subnets and IP addresses from them
Add routers to scan manually (advanced)
Add nodes by IP address
Add NEW Credential
Import subnets
Edit Subnet Properties
Automatic Scanning : 10 minutes
Neighbor Scanning : 5 minutes

*Automatic Scanning and Neighbor Scanning has differenct credential for SNMP

In same subent, Every 10 minutes ARP requests are sent and when arp reply receives, ping are sent
Every 5 minutes SNMP “1.3.6.1.2.1.4.22” OID is Sent to get Mac addresses of each IP addresses

#From WireShark
get-request 1.3.6.1.2.1.1.4.0
get-response 1.3.6.1.2.1.1.4.0
get-next-request 1.3.6.1.2.1.4.1
get-response 1.3.6.1.2.1.4.1.0
getBulkRequest 1.3.6.1.2.1.4.21.1.1 :ifindex and routedest
get-response 1.3.6.1.2.1.4.21.1.1.0.0.0.0 1.3.6.1.2.1.4.21.1.1.10.63.250.8 1.3.6.1.2.1.4.21.1.1.10.63.251.0
getBulkRequest 1.3.6.1.2.1.4.21.1.1.10.63.251.0
get-response 1.3.6.1.2.1.4.21.1.1.192.168.100.149 1.3.6.1.2.1.4.21.1.2.0.0.0.0 1.3.6.1.2.1.4.21.1.2.10.63.250.8
getBulkRequest 1.3.6.1.2.1.4.21.1.11
get-response 1.3.6.1.2.1.4.21.1.11.0.0.0.0 1.3.6.1.2.1.4.21.1.11.10.63.250.8 1.3.6.1.2.1.4.21.1.11.10.63.251.0
getBulkRequest 1.3.6.1.2.1.4.21.1.11.10.63.251.0
get-response 1.3.6.1.2.1.4.21.1.11.192.168.100.149 1.3.6.1.2.1.4.21.1.12.0.0.0.0 1.3.6.1.2.1.4.21.1.12.10.63.250.8
getBulkRequest 1.3.6.1.2.1.4.24.4.1.1
get-response 1.3.6.1.2.1.5.1.0 1.3.6.1.2.1.5.2.0 1.3.6.1.2.1.5.3.0
getBulkRequest 1.3.6.1.2.1.4.24.4.1.2
get-response 1.3.6.1.2.1.5.1.0 1.3.6.1.2.1.5.2.0 1.3.6.1.2.1.5.3.0
getBulkRequest 1.3.6.1.2.1.4.21.1.7
get-response 1.3.6.1.2.1.4.21.1.7.0.0.0.0 1.3.6.1.2.1.4.21.1.7.10.63.250.8 1.3.6.1.2.1.4.21.1.7.10.63.251.0
getBulkRequest 1.3.6.1.2.1.4.21.1.7.10.63.251.0
get-response 1.3.6.1.2.1.4.21.1.7.192.168.100.149 1.3.6.1.2.1.4.21.1.8.0.0.0.0 1.3.6.1.2.1.4.21.1.8.10.63.250.8
get-request 1.3.6.1.4.1.3375.2.1.2.7.2.1.0
get-response 1.3.6.1.4.1.3375.2.1.2.7.2.1.0
get-request 1.3.6.1.4.1.3375.2.1.2.8.1.1.0
get-response 1.3.6.1.4.1.3375.2.1.2.8.1.1.0

source

mac address

Alice AUSTIN

Alice AUSTIN is studying Cisco Systems Engineering. He has passion with both hardware and software and writes articles and reviews for many IT websites.

Leave a Reply

Your email address will not be published. Required fields are marked *