johan@tuxera:~$ grep -i snmp /etc/services snmp 161/udp # Simple Net Mgmt Proto snmp-trap 162/udp snmptrap # Traps for SNMP smux 199/tcp # SNMP Unix Multiplexer
just block these ports outgoing on the sms machine, any NT-based windoze (NT, 2000, XP, ...) has ip filtering in it's advanced tcp/ip settings. Vachon, Scott wrote: >Our Network Operations group recently noted an increased failure on snmp >queries against our internal routers and switches. After tracking down the >offending IP address, we discovered that our Desktop group had deployed >Microsoft SMS company- wide and it was attempting network discovery by >sending snmp requests to the network equipment. Understanding that there are >some benefits to SMS, we requested they either exclude certain IP ranges >used for network equipment and/or turn off the SNMP functionality of SMS. >They don't want to exclude IP ranges . They also claimed they can not turn >off the SNMP functionality of Microsoft SMS. I "Googled" the hell out of SMS >and also dug through MS Technet, etc..I can not find a definitive answer or >set of steps regarding disabling the snmp component of Microsoft SMS. Can >anyone on the list direct me to a detailed resource or post the steps for >disabling the snmp ? TIA. > >Scott Vachon >Paymentech, LP. > > > >Learn more about Paymentech's payment processing services at www.paymentech.com >THIS MESSAGE IS CONFIDENTIAL. This e-mail message and any attachments are >proprietary and confidential information intended only for the use of the >recipient(s) named above. If you are not the intended recipient, you may not print, >distribute, or copy this message or any attachments. If you have received this >communication in error, please notify the sender by return e-mail and delete this >message and any attachments from your computer. > > -- Public GPG key at blackhole.pca.dfn.de .
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