diff --git a/nmap-service-probes b/nmap-service-probes
index bf4ea4d09..a227a4236 100644
--- a/nmap-service-probes
+++ b/nmap-service-probes
@@ -781,6 +781,8 @@ match imap m|^\* OK Server Microsoft Exchange IMAP4rev1 verze ([\d.]+) \(([-\w_.
 match imap m|^\* OK La version ([\d.]+) \(([-\w_.]+)\) du serveur IMAP4rev1 Microsoft Exchange est pr\xeate\r\n| p/Microsoft Exchange Server/ v/$1/ o/Windows/ h/$2/ i/French/
 match imap m|^\* OK Microsoft Exchange Server 2003 IMAP4rev1 \xb7\xfe\xce\xf1\xc6\xf7\xb0\xe6\xb1\xbe ([\d.]+) \(([-\w_.]+)\)| p/Microsoft Exchange 2003 IMAP4rev1 server/ v/$1/ o/Windows/ h/$2/ i/Chinese/
 match imap m|^\* OK Microsoft Exchange Server 2007 IMAP4 service ready\r\n| p/Microsoft Exchange 2007 IMAP4/ o/Windows/
+match imap m|^\* OK The Microsoft Exchange IMAP4 service is ready\.\r\n| p/Microsoft Exchange 2007 IMAP4/ o/Windows/
+match imap m|^\* OK IMAP4rev1 Server DeskNow \(DeskNow ([\w-_.]+)\) ready\r\n| p/DeskNow IMAP4rev1/ v/$1/
 
 match imap m|^\* OK \[CAPABILITY (IMAP4 )?IMAP4REV1 .*IMAP4rev1 (200\d\.[-.\w]+) at| p/UW Imapd/ v/$2/
 match imap m|^\* OK ([-.\w]+) Cyrus IMAP4 v([-.\w\+]+) server ready\r\n| p/Cyrus IMAP4/ h/$1/ v/$2/
@@ -837,6 +839,7 @@ match imap m|^\* OK MERCUR IMAP4-Server \(v([\w.]+) \w+\) for Windows ready| p/A
 match imap m|^\* OK WebSTAR Mail ready\r\n| p/WebSTAR imapd/ o/Mac OS X/
 match imap m|^\* OK \[CAPABILITY IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT THREAD=REFERENCES SORT QUOTA IDLE AUTH=PLAIN ACL ACL2=UNION\] Atmail IMAP4 Server ready\. See COPYING for distribution information\.\r\n| p/Atmail imapd/
 match imap m|^\* OK Dovecot DA ready\.\r\n| p/Dovecot DirectAdmin imapd/
+match imap m|^\* OK Zarafa IMAP gateway ready\r\n| p/Zarafa imapd/
 
 # Fairly General
 match imap m|^\* OK IMAP4rev1 server ready at \d\d/\d\d/\d\d \d\d:\d\d:\d\d \r\n| p/MailEnable Professional imapd/ o/Windows/
@@ -1171,6 +1174,7 @@ match pop3 m|^\+OK POP3 Ready <\d{3,6}\.1[012]\d{8}@\w+>\r\n| p/GNU Mailutils po
 match pop3 m|^\+OK [Dd]ovecot ready\.\r\n| p/Dovecot pop3d/
 match pop3 m|^\+OK dovecot MUA ready\r\n| p/Dovecot MUA pop3d/
 match pop3 m|^\+OK [Dd]ovecot ready\. ?<.*@([-\w_.]+)>\r\n| p/Dovecot pop3d/ h/$1/
+match pop3 m|^\+OK [Dd]ovecot on ([\w-_.]+) ready\.\r\n| p/Dovecot pop3d/ h/$1/
 # teapop 0.3.5 on Linux 2.4
 match pop3 m|^\+OK Teapop \[v?(\d[-.\w ]+)\] - Teaspoon stirs around again .*\r\n| p/Teapop pop3d/ v/$1/
 # Qpopper v4.0.5 on Linux 2.4.19
@@ -1223,7 +1227,10 @@ match pop3 m|^\+OK Le serveur POP3 Microsoft Exchange Server 2003 version ([\d.]
 match pop3 m|^\+OK Le serveur POP3 Microsoft Exchange version ([\d.]+) est pr\xeat\r\n| p/MS Exchange pop3d/ v/$1/ i/French/
 match pop3 m|^\+OK Microsoft Exchange POP3 server verze ([\d.]+) je p\xf8ipraven\.\r\n| p/MS Exchange pop3d/ v/$1/ i/Czech/ o/Windows/
 match pop3 m|^\+OK Microsoft Exchange Server 2003 POP3 \xa6\xf8\xaaA\xbe\xb9\xaa\xa9\xa5\xbb ([\d.]+) \(([-\w_.]+)\) \xa5i\xa5H\xa8\xcf\xa5\xce\xa1C\r\n| p/MS Exchange 2003 pop3d/ v/$1/ i/Taiwanese?/ h/$2/ o/Windows/
+match pop3 m|^\+OK Servidor POP3 de Microsoft Exchange Server 2003 versi\xf3n ([\d.]+) \(([\w-_.]+)\) listo\.\r\n| p/MS Exchange 2003 pop3d/ v/$1/ i/Spanish/ h/$2/ o/Windows/
+
 match pop3 m|^\+OK Microsoft Exchange Server 2007 POP3 service ready\r\n| p/MS Exchange 2007 pop3d/ o/Windows/
+match pop3 m|^\+OK The Microsoft Exchange POP3 service is ready\.\r\n| p/MS Exchange 2007 pop3d/ o/Windows/
 match pop3 m/^\+OK QPOP \(version ([^)]+)\) at .*starting\./ p/Qpop pop3d/ v/$1/
 match pop3 m/^\+OK QPOP Modified by Compaq \(version ([^)]+)\) at .*starting\./ p/QPop pop3d/ v/$1/
 match pop3 m/^\+OK Qpopper .*\(version ([^)]+)\) at .*starting\./ p/Qpopper pop3d/ v/$1/
@@ -1351,6 +1358,9 @@ match pop3 m|^\+OK Dovecot DA ready\.\r\n| p/Dovecot DirectAdmin pop3d/
 match pop3 m|^Unable to open trace file \"/var/spool/popper/| p/popper pop3d/ i/Misconfigured/
 match pop3 m|^\+OK SocketMail v ([-\w_.]+) SocketMail POP3 Server Ready\r\n| p/SocketMail pop3d/ v/$1/
 match pop3 m|^\+OK ([-\w_.]+) Zimbra POP3 server ready\r\n| p/Zimbra pop3d/ h/$1/
+match pop3 m|^\+OK TMSOFT POP3 Server v([\w-_.]+) ready <\w+>\r\n| p/TMSOFT pop3d/ o/Windows/ v/$1/
+match pop3 m|^\+OK POP3D\(\*\) Server PMDFV([\w-_.]+) at .* <\w+@([\w-_.]+)>\r\n| p/PMDF pop3d/ o/OpenVMS/ v/$1/ h/$2/
+match pop3 m|^\+OK Dovecot POP3 at ([\w-_.]+) ready\.\r\n| p/Dovecot pop3d/ h/$1/
 
 match pop3-proxy m|^\+OK POP3 AnalogX Proxy (\d[-.\w]+) \(Release\) ready\.\n$| p/AnalogX POP3 proxy/ v/$1/
 match pop3-proxy m/^\+OK CCProxy (\S+) POP3 Service Ready\r\n/ p/CCProxy pop3d/ v/$1/
@@ -1569,6 +1579,7 @@ match smtp m|^220 ([-\w_.]+) Microsoft ESMTP MAIL Service ready at| p/Microsoft
 match smtp m/^220 ([-.+\w]+) ESMTP Server \(Microsoft Exchange Internet Mail Service ([-\w.]+)\) ready/ p/Microsoft Exchange/ h/$1/ v/$2/ o/Windows/
 match smtp m|^220 ([-\w_.]+) Microsoft Exchange Internet Mail Service ([-\w_.]+) ready\r\n| p/Microsoft Exchange/ h/$1/ v/$2/ o/Windows/
 match smtp m|^220 \+OK Microsoft Exchange SMTP server version ([\d.]+)| p/Microsoft Exchange/ v/$1/ o/Windows/
+match smtp m|^421 [\d.]+ Service not available, closing transmission channel\r\n| p/Microsoft Exchange/ o/Windows/ i/disabled/
 match smtp m|^220[\s-](\S+) E?SMTP Sendmail (\d[^; ]+)| p/Sendmail/ h/$1/ v/$2/ o/Unix/
 match smtp m|^220[\s-](\S+) E?SMTP Sendmail AIX([\d.]+)/(\d[^; ]+)| p/Sendmail/ h/$1/ v/$3/ i/AIX $2/ o/AIX/
 match smtp m|^220[\s-](\S+) E?SMTP Sendmail AIX([\d.]+)/UCB (\d[^; ]+);| p/Sendmail/ h/$1/ v/$3/ i/AIX $2/ o/AIX/
@@ -1619,13 +1630,14 @@ match smtp m|^220 ([-.\w]+) ESMTP VisNetic.MailServer.v([-.\w]+); | p/VisNetic M
 match smtp m|^220 ([-.\w]+) ESMTP Service. Welcome.\r\n$| p/CommuniGate Pro smtpd/ h/$1/
 match smtp m|^220 ([-.\w]+) Process Software ESMTP service V([-.\w]+) ready| p/Process Software smtpd/ h/$1/ v/$2/ o/OpenVMS/
 match smtp m|^220 ([-.\w]+) Mercury (\d[-.\w]+) ESMTP server ready\.\r\n$| p/Mercury Mail smtpd/ h/$1/ v/$2/
-match smtp m|^220 ([-.\w]+) ESMTP Service \(Lotus Domino Release (\d[-.\w]+)\) ready at | p/Lotus Domino smtpd/ h/$1/ v/$2/
+match smtp m|^220 ([-.\w]+) ESMTP Service \(Lotus Domino Release (\d[-.\w]+)\) ready| p/Lotus Domino smtpd/ h/$1/ v/$2/
 match smtp m|^220 ([-.\w]+) ESMTP Service \(Lotus Domino (\d[-.\w]+)\) ready at| p/Lotus Domino smtpd/ h/$1/ v/$2/
 match smtp m|^220  ESMTP Service \(Lotus Domino Release (\d[-.\w]+)\) ready at | p/Lotus Domino smtpd/ v/$1/
 match smtp m|^220 ([-.\w]+) ESMTP Service \(Lotus Domino Build V([\w_]+) Beta (\w+)\) ready at | p/Lotus Domino smtpd/ h/$1/ v/$2 Beta $3/
 match smtp m|^220  ESMTP Service \(Lotus Domino Build V([\w_]+) Beta (\w+)\) ready at | p/Lotus Domino smtpd/ v/$1 Beta $2/
-match smtp m|^220 ([-.\w]+) WebSTAR Mail Simple Mail Transfer Service Ready\r\n| p/WebSTAR SMTP server/ h/$1/
+match smtp m|^220 ([-.\w]+) ESMTP Service \(Lotus Domino Versione ([\w-_.]+)\) ready| p/Lotus Domino smtpd/ v/$2/ h/$1/ i/Italian/
 match smtp m|^220 ([-.\w]+) Lotus SMTP MTA Service Ready\r\n$| p/Lotus Notes SMTP/ h/$1/
+match smtp m|^220 ([-.\w]+) WebSTAR Mail Simple Mail Transfer Service Ready\r\n| p/WebSTAR SMTP server/ h/$1/
 match smtp m|^220 ([-.\w]+) SMTP NAVGW (\d[-.\w]+);| p/Norton Antivirus Gateway NAVGW/ h/$1/ v/$2/
 match smtp m|^220 ([-.\w]+) Kerio MailServer (\d[-.\w]+) ESMTP ready\r\n| p/Kerio MailServer/ h/$1/ v/$2/
 match smtp m|^220 YSmtp(\S+) ESMTP service ready| p/Yahoo! smtpd/ h/$1/
@@ -1698,6 +1710,7 @@ match smtp m|^220 ([-\w_.]+) ESMTP MDaemon ([\d.]+) UNREGISTERED; .*\r\n| p/MDae
 match smtp m|^220[ -]([-\w_.]+) ESMTP MSA MDaemon ([\d.]+);| p/MDaemon smtpd/ i/MSA support/ v/$2/ h/$1/ o/Windows/
 match smtp m|^421 Sorry, SMTP server too busy right now \(193\); try again later\r\n| p/MDaemon smtpd/ i/Server too busy error/ o/Windows/
 match smtp m|^220 ([-\w_.]+) ESMTP HT Mail Server v([\d.]+); .*\r\n| p/Icewarp smtpd/ v/$2/ h/$1/
+match smtp m|^220 ([-\w_.]+) ESMTP IceWarp ([\d.]+);| p/Icewarp smtpd/ v/$2/ h/$1/
 match smtp m|^220 ([-\w_.]+) ESMTP Gruponet IE2020 ([\d./]+);\r\n| p/Gruponet mail appliance smtpd/ v/$2/ h/$1/ d/specialized/
 match smtp m|^220 ([-\w_.]+) mailfront ESMTP\r\n| p/mailfront smtpd/ h/$1/
 match smtp m|^220 ([-\w_.]+) SMTP Server SLmail ([\d.]+) Ready ESMTP spoken here\r\n| p/SLmail smtpd/ v/$2/ h/$1/ o/Windows/
@@ -1779,9 +1792,11 @@ match smtp m|^220 ([-\w_.]+) 4D WebSTAR V Mail \(([-\w_.]+)\) Ready for action\r
 match smtp m|^220 ([-\w_.]+) ESMTP server \(Neon Mail Server System Advance ([-\w_.]+),| p/Neon Mail Server smtpd/ v/$2/ h/$1/
 match smtp m|^553 Requested action not taken; No permission\.\r\n$| p/Mitel 3300 PBX smtpd/ i/Access denied/ d/PBX/
 match smtp m|^421 [-\w_.]+ - Your name, '\[[-\w_.]+\]', is unknown to me\.\r\n| p/SCO smtpd/ i/Unknown host/ o/SCO UNIX/
-match smtp m|^220 ([-\w_.]+) SCM3300/SMTP Ready\.\r\n| p/McAfee SCM3300 smtp proxy/ d/security-misc/ h/$1/
 match smtp m|^220 Service ready KMC252 smtpd\r\n| p/Konica Minolta Bizhub KMC252 printer smtpd/ d/printer/
-match smtp m|^220 ([-\w_.]+) ESMTP SubEthaSMTP\r\n| p/SubEtha smtpd/ h/$1/
+match smtp m|^220 ([\w-_.]+) cqgreylist - minimal smptd\r\n| p/cqgreylist minimal smtpd/ h/$1/
+match smtp m|^220 ([\w-_.]+) ESMTP AnNyungSMTP ([\w-_.]+);| p/AnNyung smtpd/ h/$1/ v/$2/
+match smtp m|^220 DP-1820E\r\n| p/Panasonic DP-1820E printer smtpd/ d/printer/
+match smtp m|^220 ([\w-_.]+) -- Server ESMTP \(PMDF V([\d.]+)-| p/PMDF smtpd/ o/OpenVMS/ h/$1/ v/$2/
 
 # Giving problems: added a better match line to the Help probe -Doug
 #match smtp m|^220 ([-\w_.]+) ESMTP ([^;]+); [A-Z][a-z][a-z], .*\r\n| p/Merak Mail Server smtpd/ h/$1/ o/Windows/
@@ -1813,6 +1828,8 @@ match smtp-proxy m|^220 ([-\w_.]+) ESMTP BitDefender Proxy version ([^\r\n]+)\r\
 match smtp-proxy m|^220 Proxy\+ SMTP server at ([-\w_.]+)\. Authentication required\.\r\n| p/Proxy+ smtp proxy/ h/$1/ o/Windows/
 match smtp-proxy m|^220 [-\w_.]+ avast! SMTP proxy ready\.\r\n| p/Avast! anti-virus smtp proxy/ o/Windows/
 match smtp-proxy m|^220 UserGate: SMTP service ready\r\n| p/UserGate smtp proxy/ o/Windows/
+match smtp-proxy m|^220 ([\w-_.]+) WebShielde1000/SMTP Ready\.\r\n| p/McAfee WebShield e1000 smtp proxy/ v/$1/ d/security-misc/
+match smtp-proxy m|^220 ([-\w_.]+) SCM3300/SMTP Ready\.\r\n| p/McAfee SCM3300 smtp proxy/ d/security-misc/ h/$1/
 
 match fw1-topology m|^[QY]\0\0\0$| p/Checkpoint FW1 Topology/ d/firewall/
 
@@ -4767,11 +4784,14 @@ match imap m|^\* OK IMAP4rev1\r\nGET BAD  Invalid command\r\n\* BAD  Null comman
 # Cyrus IMAP 2.1.14
 match ssl/imap m|^\* BYE Fatal error: tls_start_servertls\(\) failed\r\n$| p/Cyrus imapd/
 match imap m|^\* OK ([-\w_.]+)\r\nGET BAD Error in IMAP command received by server\.\r\n\* BAD Error in IMAP command received by server\.\r\n| p/Dovecot imapd/ h/$1/
+match imap m|^\* OK .*\r\nGET BAD Error in IMAP command received by server\.\r\n\* BAD Error in IMAP command received by server\.\r\n| p/Dovecot imapd/
+match imap m|^\* OK .*\r\nGET BAD Please login first\r\n| p/Dovecot imapd/ i/auth required/
 match imap m|^\* OK IMAP4 IMAP4rev1 Server\r\nGET BAD Unrecognised Command\r\n| p/Floosietek FTgate imapd/
 match imap m|^\* OK IMAP4r1 server \[([-\w_.]+)\] ready\r\nGET BAD Protocol Error: \"Unidentifiable command specified\"\.\r\n\* BAD Protocol Error: \"Tag not found in command\"\.\r\n| p/Microsoft Exchange imapd/ h/$1/ i/Version masked/ o/Windows/
 match imap m|^\* OK IMAP4rev1 server ready at \d\d/\d\d/\d\d \d?\d:\d\d:\d\d\r\nGET BAD UNKNOWN Command\r\n\r\n BAD UNKNOWN Command\r\n| p/MailEnable imapd/ o/Windows/
 match imap m|^\* OK IMAP4rev1 server ready\r\nGET BAD Unknown command '/'\r\n BAD Unknown command ''\r\n| p/Kerio imapd/
 match imap m|^\* OK Gimap ready for requests from [\d\.]+ ([\w\d]+)| p/Google Gmail imapd/ i/$1/
+match imap m|^\* OK .*IMAP4rev1 Server Completed\r\nGET BAD Protocol Error: Invalid IMAP command specified\r\n| p/Cisco imapd/
 
 # Server: CUPS/1.1
 match ipp m|^HTTP/1\.0 \d\d\d .*<TITLE>Home - CUPS ([\d.]+)</TITLE>.*SUMMARY=\"Common UNIX Printing System|s p/CUPS/ v/$1/
@@ -5484,6 +5504,7 @@ match smtp m|^220\s+(DP-\d+)\r\n250-Hello\r\n250-DSN\r\n| p/Panasonic smtpd/ v/$
 match smtp m|^220 ESMTP service ready\r\n250\x20ok\r\n| p/Rustock smtp backdoor/ i/**BACKDOOR**/ o/Windows/
 match smtp m|^220 Hello [A-Z][a-z]{2}, .*\r\n501 Command \"EHLO\" requires an argument\r\n| p/Lotus Notes smtpd/
 match smtp m|^220 ([-\w_.]+) ESMTP\r\n250-[-\w_.]+\r\n250-AUTH LOGIN CRAM-MD5 PLAIN\r\n250-AUTH=LOGIN CRAM-MD5 PLAIN\r\n250-PIPELINING\r\n250 8BITMIME\r\n| p/Access Remote PC smtpd/ o/Windows/ h/$1/
+match smtp m|^220 \[[\w-_.]+\] FTGate Server Ready\r\n250-([\w-_.]+)\r\n| p/Floosietek FTGate smtpd/ o/Windows/ h/$1/
 
 match smtp-proxy m|^220 ([-\w_.]+) .*\r\n250-[-\w_.]+ supports the following ESMTP extensions:\r\n250-SIZE \d+\r\n250-DSN\r\n250-8bitmime\r\n250 OK\r\n| p/Trend Micro IMSS smtp proxy/ h/$1/
 
@@ -5679,12 +5700,14 @@ match smtp m|^220 WebMail ESMTP\r\n502 negative vibes\r\n| p/Mozilla Thunderbird
 match smtp m|^220 Mail Server\r\n211 Help:->Supported Commands: HELO,EHLO,QUIT,HELP,RCPT,MAIL,DATA,RSET,NOOP\r\n| p/MailEnable Enterprise/ v/2.0.x/ o/Windows/
 match smtp m|^220 Welcome to the mail server\.\r\n211 DATA EXPN HELO MAIL NOOP QUIT RCPT RSET SAML SEND SOML TURN VRFY\r\n| p/IPSwitch iMail smtpd/ o/Windows/
 match smtp m|^220 .*\r\n214-This is ArGoSoft Mail Server Pro for WinNT/2000/XP, Version [-\w_.]+ \(([-\w_.]+)\)\r\n| p/ArGoSoft Pro smtpd/ v/$1/ o/Windows/
-match smtp m|^220 ([-\w_.]+) Service ready\.\r\n214- Valid commands are:\r\n214- HELO  MAIL  RCPT  DATA  RSET  QUIT  NOOP\r\n214- HELP  VRFY\r\n214- Commands not valid are:\r\n214- SEND  SOML  SAML  TURN\r\n214- Mail forwarding handled by this server\.\r\n| p|i5/OS V5R4M0 smtpd| h/$1/
+match smtp m|^220 ([-\w_.]+) Service ready\.\r\n214- Valid commands are:\r\n214- HELO  MAIL  RCPT  DATA  RSET  QUIT  NOOP\r\n214- HELP  VRFY\r\n214- Commands not valid are:\r\n214- SEND  SOML  SAML  TURN\r\n214- Mail forwarding handled by this server\.\r\n| p|i5/OS V5R4M0 or OS/400 smtpd| h/$1/
 match smtp m|^220 Simple Mail Tranfer Service Ready \r\n502 Commande not implement \r\n| p/Brother printer smtpd/ d/printer/
 match smtp m|^220 ([-\w_.]+) ESMTP server is ready\r\n.*214-Copyright \(c\) 1995-2004, Stalker Software, Inc\.\r\n|s p/Stalker Software Communigate smtpd/ h/$1/
 match smtp m|^220 ([-\w_.]+) ESMTP\r\n211 DATA HELO EHLO MAIL NOOP QUIT RCPT RSET SAML TURN VRFY\r\n| p/hMailserver smtpd/ h/$1/ o/Windows/
 match smtp m|^220 \[[-\w_.]+\] Courier Mail Server ([-\w_.]+) ESMTP service ready\r\n| p/Courier MSA smtpd/ v/$1/
 match smtp m|^220 ([-\w_.]+) ESMTP\r\n214-This is qpsmtpd \r\n214-See http://smtpd\.develooper\.com/\r\n| p/qpsmtpd smtpd/ h/$1/
+match smtp m|^220 ([-\w_.]+) ESMTP Generic Ready\r\n502 Command not implemented\.\r\n| p/MailMarshal smtpd/ h/$1/
+match smtp m|^220 ([-\w_.]+) ESMTP SubEthaSMTP\r\n214-This is the SubEthaSMTP ([\w-_.]+) server| p/SubEtha smtpd/ h/$1/ v/$2/
 
 match smtp-proxy m|^220 SMTP service ready\r\n214-Commands:\r\n214-\tDATA\tRCPT\tMAIL\tQUIT\tRSET\r\n214 \tHELO\tVRFY\tEXPN\tHELP\tNOOP\r\n| p/WatchGuard smtp proxy/ d/firewall/
 match smtp-proxy m|^220 ready\r\n214-Commands:\r\n214-    HELO    MAIL    RCPT    DATA\r\n214-    RSET    NOOP    QUIT    HELP\r\n214-    VRFY    EXPN\r\n214-For more info use HELP <topic>\r\n214 End of HELP info\r\n| p/602LAN Suite smtpd/ o/Windows/
@@ -6243,7 +6266,7 @@ Probe UDP SNMPv1public q|0\x82\0/\x02\x01\0\x04\x06public\xa0\x82\0\x20\x02\x04\
 rarity 4
 ports 161
 
-match snmp m|^0.*\x02\x01\0\x04\x06public\xa2.*\x06\x08\+\x06\x01\x02\x01\x01\x05\0\x04[^\0]([^\0]+)|s p/SNMPv1 server/ i/string: public/ h/$1/
+match snmp m|^0.*\x02\x01\0\x04\x06public\xa2.*\x06\x08\+\x06\x01\x02\x01\x01\x05\0\x04[^\0]([^\0]+)|s p/SNMPv1 server/ i/public/ h/$1/
 
 match snmp m|^0.*\x02\x01\0\x04\x06public\xa2|s p/SNMPv1 server/ i/public/