Hi, I’m not sure, but are UDP ports ever listening? I don’t think so. Why not try something like netstat –aupn | grep 161 ?
But I’m just guessing. From: Simon Chamlian [mailto:simon.chaml...@mpbc.ca] Sent: Monday, 9. March 2020 14:36 To: David Moriconi (dmoricon) <dmori...@cisco.com> Cc: net-snmp-users <net-snmp-us...@lists.sourceforge.net>; Net-SNMP Coders <net-snmp-coders@lists.sourceforge.net> Subject: Re: v5.8 - Error opening specified endpoint "" NON-ANDRITZ SOURCE: BE CAUTIOUS WITH CONTENT, LINKS OR ATTACHMENTS. It is not the case! # netstat -tulpn | grep LISTEN tcp 0 0 0.0.0.0:36847<https://hes32-ctp.trendmicro.com:443/wis/clicktime/v1/query?url=http%3a%2f%2f0.0.0.0%3a36847&umid=c1dbcf7b-ca40-4e6a-a7bb-e4bc4e0fca53&auth=144056baf7302d777acad187aac74d4b9ba425e1-6fca6a6a41336a1729e1f1665cf85cf5021381a0> 0.0.0.0:* LISTEN 248/rpc.statd tcp 0 0 0.0.0.0:111<https://hes32-ctp.trendmicro.com:443/wis/clicktime/v1/query?url=http%3a%2f%2f0.0.0.0%3a111&umid=c1dbcf7b-ca40-4e6a-a7bb-e4bc4e0fca53&auth=144056baf7302d777acad187aac74d4b9ba425e1-cf21bedcb237835ec4f120f78e199d2d5616729d> 0.0.0.0:* LISTEN 238/rpcbind tcp 0 0 0.0.0.0:21<https://hes32-ctp.trendmicro.com:443/wis/clicktime/v1/query?url=http%3a%2f%2f0.0.0.0%3a21&umid=c1dbcf7b-ca40-4e6a-a7bb-e4bc4e0fca53&auth=144056baf7302d777acad187aac74d4b9ba425e1-1a75be4eafc370cdcbf4d8631655557187159b4e> 0.0.0.0:* LISTEN 246/vsftpd tcp 0 0 0.0.0.0:5355<https://hes32-ctp.trendmicro.com:443/wis/clicktime/v1/query?url=http%3a%2f%2f0.0.0.0%3a5355&umid=c1dbcf7b-ca40-4e6a-a7bb-e4bc4e0fca53&auth=144056baf7302d777acad187aac74d4b9ba425e1-c060aa48d138f615da1f982d4ccfc650c01a5786> 0.0.0.0:* LISTEN 232/systemd-resolve tcp6 0 0 :::111 :::* LISTEN 238/rpcbind tcp6 0 0 :::80 :::* LISTEN 530/httpd tcp6 0 0 :::22 :::* LISTEN 1/init tcp6 0 0 :::55423 :::* LISTEN 248/rpc.statd tcp6 0 0 :::5355 :::* LISTEN 232/systemd-resolve # # cat /etc/services | grep 161 snmp 161/tcp # Simple Net Mgmt Protocol snmp 161/udp # On Fri, Mar 6, 2020 at 4:30 PM David Moriconi (dmoricon) <dmori...@cisco.com<mailto:dmori...@cisco.com>> wrote: This error can also happen when port 161 is already in use. Make sure it is not the case. From: Simon Chamlian <simon.chaml...@mpbc.ca<mailto:simon.chaml...@mpbc.ca>> Date: Friday, March 6, 2020 at 3:50 PM To: Larry Hayes <lhay...@gmail.com<mailto:lhay...@gmail.com>> Cc: Net-SNMP Coders <net-snmp-coders@lists.sourceforge.net<mailto:net-snmp-coders@lists.sourceforge.net>>, net-snmp-users <net-snmp-us...@lists.sourceforge.net<mailto:net-snmp-us...@lists.sourceforge.net>> Subject: Re: v5.8 - Error opening specified endpoint "" when I run your suggestion, I get: Error opening specified endpoint "udp:0.0.0.0:161<https://hes32-ctp.trendmicro.com:443/wis/clicktime/v1/query?url=http%3a%2f%2f0.0.0.0%3a161&umid=c1dbcf7b-ca40-4e6a-a7bb-e4bc4e0fca53&auth=144056baf7302d777acad187aac74d4b9ba425e1-110930f61eabd9e9eb4454a219b97c12d2846ad1>" ________________________________ This message and any attachments are solely for the use of the intended recipients. They may contain privileged and/or confidential information or other information protected from disclosure. If you are not an intended recipient, you are hereby notified that you received this email in error and that any review, dissemination, distribution or copying of this email and any attachment is strictly prohibited. If you have received this email in error, please contact the sender and delete the message and any attachment from your system. ANDRITZ HYDRO GmbH Rechtsform/ Legal form: Gesellschaft mit beschränkter Haftung / Corporation Firmensitz/ Registered seat: Wien Firmenbuchgericht/ Court of registry: Handelsgericht Wien Firmenbuchnummer/ Company registration: FN 61833 g DVR: 0605077 UID-Nr.: ATU14756806 Thank You ________________________________
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