Query IPv6 neighbour cache via SNMP?

RouterOS General
1

There is IPv6 MIB supported by routerOS 6.40, but missing ipv6NetToMediaTable table. Newer RFC 4293 ipNetToPhysicalTable is not supported at all.
Is there some other, perhaps proprietary OID, allowing to query MAC address of neigbour address?

I develop a captive portal application and need to track MAC address of client device, so i could cache it authorization data and allow it to roam in a routed environmant. It’s easy when device uses SLAAC or DHCPv6, but Windows prefer using Temporary addresses, making it difficult to figure out it MAC. One solution is to query end router via SNMP, which is done by querying ipv6NetToMediaTable or ipNetToPhysicalTable.

2

You can get the MAC addresses of the connected Wireless clients using SNMP.

3

I don’t need just MAC addresses. I need IPv6 Neighbour Cache.

4

I think you’ll need to use the network API to retrieve that…

5

Well, that could be a workaround. But developers should implement RFC 4293 in some time…better soon.

6

Is there some whish-list around?

7

Not only that, there is also the solution to all problems that has been around the corner for about 4-5 years :slight_smile: