Status of the snmp and mini-snmp packages

[lleachii]

@AZNBCDDW

Are the packages still being maintained?

• https://openwrt.org/packages/pkgdata/mini_snmpd
  • (I don't know the location of this documentation - I think here; but I also don't suggest using this, it's larger and doesn't do 64-bit counters)
• https://openwrt.org/packages/pkgdata/snmpd
  • http://www.net-snmp.org/docs/readmefiles.html

Refer to their version and repository.

snmpd: http://www.net-snmp.org/download.html

@AZNBCDDW

"snmp": I change the WiFi interface numbers after changing the key

Indexes change on Interface reloads. A fresh reboot will present the clean indexes for your config.

@AZNBCDDW

"mini-snmp": only 4 interfaces are possible. In addition, according to the documentation, the counts overflow to 32bit.

Yep, that's why I don't suggest it. Information on this is available by searching this forum:

What is the best SNMP package to use?

As I recall, mini_snmpd only uses 32-bit counters, so is pretty much useless for many applications. Worth re-checking as I haven't looked in a year or more.

How to add snmp to TL-WR740 on 18.06?

I looked into SNMP not long ago and found that mini-snmp wasn't all that "mini" and that it only supported 32-bit counters (not terribly useful in this era, in my opinion). Both that and snmpd require libnetsnmp which is around 370 kB plus a couple other dependencies. I'd look into seeing if a custom-built image could bring the installed-flash space down as the ROM uses xz compression, last I checked. You might have to remove other "unneeded" packages in your build, such as LuCI, uhttpd, PPP an…

Difference between snmpd and mini snmpd?

At least according to what I've read, the "mini" version also only supports 32-bit counters, so today's traffic rates overflow them relatively quickly.

Hope this helps.