SRC NAT the SNMP port to the loopback IP.
----- Mike Hammett Intelligent Computing Solutions Midwest Internet Exchange The Brothers WISP ----- Original Message ----- From: "George Skorup" <[email protected]> To: "Animal Farm" <[email protected]> Sent: Thursday, October 19, 2017 3:12:12 PM Subject: [AFMUG] Stupid MikroTik SNMP I know Nate has mentioned this before. Wondering if there's a solution. This has been driving me nuts for years. A large/complicated OSPF design may have some asymmetric paths between A and Z. But the problem comes down to asymmetry at the router you're trying to poll. For example, SNMP polling a router to its loopback IP, requests come in on say ether1, but the replies go out ether2 = SNMP timeout. In and out same interface works fine. Everything else to the router works fine, like WWW, telnet, winbox, etc. but obviously those are TCP, so this has me wondering if it's a UDP thing or just SNMP...?
