Secure postfix gateway

Im doing this entirely for the masochistic pleasure/learningexercise 
I have a cheap small VPS that I want to act as an SMTP relay to forward emails to my own server on a dynamic ip connection (the VPS has a static address). I want it to act as a gateway - so IMAP is on my server, which then forwards to the gateway, which then sends emalis out to the world from my domain name.
But Ive hit a snag..
I want to secure both servers, so they dont become spam bots and I get black-listed... I was thinking SASL and SSL on both servers, but I cant get my mind around it.
* The gateway only has postfix. It forwards mail to the host, and the host forwards (outbound) mail to it. Can/should I use SASL here or just SSL?
* The host has postfix+dovecot. Obviously Ill need SASL for IMAP, and SSL.
* Presumably Ill need one SSL certificate per server?
Any advice is very much welcome!

The instructions on that web page aren't applicable to your case. Don't follow them.

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    Aug 10 03:30:27 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 03:30:27 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 03:34:38 gateway bootpd[1477]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 03:34:38 gateway bootpd[1477]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 03:34:38 gateway bootpd[1477]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 03:34:38 gateway bootpd[1477]: server name <my server's hostname>\
    Aug 10 03:53:35 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 03:53:35 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 04:02:43 gateway ipfw: limit 1000 reached on entry 1030
    Aug 10 04:04:20 gateway bootpd[1480]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 04:04:20 gateway bootpd[1480]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 04:04:20 gateway bootpd[1480]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 04:04:20 gateway bootpd[1480]: server name <my server's hostname>
    Aug 10 04:17:13 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 04:17:13 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 04:30:53 gateway bootpd[1484]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 04:30:53 gateway bootpd[1484]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 04:30:53 gateway bootpd[1484]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 04:30:53 gateway bootpd[1484]: server name <my server's hostname>
    Aug 10 04:41:11 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 04:41:11 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 04:55:37 gateway bootpd[1487]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 04:55:37 gateway bootpd[1487]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 04:55:37 gateway bootpd[1487]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 04:55:37 gateway bootpd[1487]: server name <my server's hostname>
    Aug 10 05:03:44 gateway bootpd[1488]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 05:03:44 gateway bootpd[1488]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 05:03:44 gateway bootpd[1488]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 05:03:44 gateway bootpd[1488]: server name <my server's hostname>
    Aug 10 05:05:34 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 05:05:34 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job remova
    Aug 10 05:23:29 gateway bootpd[1491]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 05:23:29 gateway bootpd[1491]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 05:23:29 gateway bootpd[1491]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 05:23:29 gateway bootpd[1491]: server name <my server's hostname>
    Aug 10 05:30:27 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 05:30:27 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 05:33:26 gateway bootpd[1494]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 05:33:26 gateway bootpd[1494]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 05:33:26 gateway bootpd[1494]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 05:33:26 gateway bootpd[1494]: server name <my server's hostname>
    Aug 10 05:50:20 gateway bootpd[1495]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 05:50:20 gateway bootpd[1495]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 05:50:20 gateway bootpd[1495]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 05:50:20 gateway bootpd[1495]: server name <my server's hostname>
    Aug 10 05:55:41 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 05:55:41 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 06:00:40 gateway bootpd[1511]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 06:00:40 gateway bootpd[1511]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 06:00:40 gateway bootpd[1511]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 06:00:40 gateway bootpd[1511]: server name <my server's hostname>
    Aug 10 06:17:57 gateway bootpd[1512]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 06:17:57 gateway bootpd[1512]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 06:17:57 gateway bootpd[1512]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 06:17:57 gateway bootpd[1512]: server name <my server's hostname>
    Aug 10 06:17:57 gateway bootpd[1512]: DHCP REQUEST [en1]: 1,0:14:a5:73:ba:4c
    Aug 10 06:17:57 gateway bootpd[1512]: ACK sent <no hostname> 10.1.123.3 pktsize 300
    Aug 10 06:21:19 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 06:21:19 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 06:22:27 gateway bootpd[1512]: DHCP REQUEST [en1]: 1,0:a:95:f3:cf:ac <D.PowerBook.Bean>
    Aug 10 06:22:27 gateway bootpd[1512]: ACK sent D.PowerBook.Bean 10.1.123.10 pktsize 342
    Aug 10 06:26:11 gateway bootpd[1512]: DHCP REQUEST [en1]: 1,0:14:a5:73:ba:4c
    Aug 10 06:26:11 gateway bootpd[1512]: ACK sent <no hostname> 10.1.123.3 pktsize 300
    Aug 10 06:32:50 gateway bootpd[1515]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 06:32:50 gateway bootpd[1515]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 06:32:50 gateway bootpd[1515]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 06:32:50 gateway bootpd[1515]: server name <my server's hostname>
    Aug 10 06:47:27 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 06:47:27 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 06:49:50 gateway bootpd[1524]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 06:49:50 gateway bootpd[1524]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 06:49:50 gateway bootpd[1524]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 06:49:50 gateway bootpd[1524]: server name <my server's hostname>
    Aug 10 07:02:32 gateway bootpd[1525]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 07:02:32 gateway bootpd[1525]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 07:02:32 gateway bootpd[1525]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 07:02:32 gateway bootpd[1525]: server name <my server's hostname>
    Aug 10 07:13:56 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 07:13:56 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 07:20:09 gateway natd[261]: failed to write packet back (No route to host)
    Aug 10 07:20:09 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 07:20:09 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 07:20:09 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 07:26:06 gateway natd[261]: failed to write packet back (No route to host)
    Aug 10 07:26:06 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 07:26:07 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 07:26:07 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 07:26:07 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 07:26:07 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 07:32:14 gateway bootpd[1546]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 07:32:14 gateway bootpd[1546]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 07:32:14 gateway bootpd[1546]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 07:32:14 gateway bootpd[1546]: server name <my server's hostname>
    Aug 10 07:40:49 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 07:40:49 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 07:55:31 gateway bootpd[1550]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 07:55:31 gateway bootpd[1550]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 07:55:31 gateway bootpd[1550]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 07:55:31 gateway bootpd[1550]: server name <my server's hostname>
    Aug 10 08:08:12 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 08:08:12 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 08:10:36 gateway sshd[1554]: fatal: Timeout before authentication for 10.1.123.1
    Aug 10 08:25:11 gateway natd[261]: failed to write packet back (No route to host)
    Aug 10 08:25:11 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 08:25:12 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 08:25:12 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 08:25:12 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 08:25:12 gateway natd[261]: failed to write packet back (Host is down)
    Aug 10 08:26:51 gateway bootpd[1580]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 08:26:51 gateway bootpd[1580]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 08:26:51 gateway bootpd[1580]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 08:26:51 gateway bootpd[1580]: server name <my server's hostname>
    Aug 10 08:35:56 gateway launchd: com.apple.servermgrd: exited abnormally: Broken pipe
    Aug 10 08:35:56 gateway launchd: com.apple.servermgrd: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 08:49:03 localhost kernel[0]: standard timeslicing quantum is 10000 us
    Aug 10 08:49:03 localhost lookupd[54]: lookupd (version 365) starting - Thu Aug 10 08:49:03 2006
    Aug 10 08:49:03 localhost kernel[0]: vmpagebootstrap: 509454 free pages
    Aug 10 08:49:03 localhost watchdogtimerd: Automatic reboot timer enabled.
    Aug 10 08:49:03 localhost kernel[0]: migtable_maxdispl = 70
    Aug 10 08:49:03 localhost kernel[0]: 90 prelinked modules
    Aug 10 08:49:03 localhost kernel[0]: Copyright (c) 1982, 1986, 1989, 1991, 1993
    Aug 10 08:49:03 localhost kernel[0]: The Regents of the University of California. All rights reserved.
    Aug 10 08:49:03 localhost kernel[0]: using 5242 buffer headers and 4096 cluster IO buffer headers
    Aug 10 08:49:03 localhost kernel[0]: DART enabled
    Aug 10 08:49:03 localhost kernel[0]: MacRISC4CPU: publishing BootCPU
    Aug 10 08:49:03 localhost kernel[0]: Enabling ECC Error Notifications
    Aug 10 08:49:03 localhost kernel[0]: FireWire (OHCI) Apple ID 42 built-in now active, GUID 001124ff fe401f72; max speed s800.
    Aug 10 08:49:03 localhost kernel[0]: Security auditing service present
    Aug 10 08:49:03 localhost kernel[0]: BSM auditing present
    Aug 10 08:49:03 localhost kernel[0]: disabled
    Aug 10 08:49:03 localhost kernel[0]: rooting via boot-uuid from /chosen: 022D55F8-6B93-3998-98BF-77A1364E9099
    Aug 10 08:49:03 localhost kernel[0]: Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
    Aug 10 08:49:03 localhost kernel[0]: Got boot device = IOService:/MacRISC4PE/ht@0,f2000000/AppleMacRiscHT/pci@7/IOPCI2PCIBridge/k2-sat a-root@C/AppleK2SATARoot/k2-sata@0/AppleK2SATA/ATADeviceNub@0/IOATABlockStorageD river/IOATABlockStorageDevice/IOBlockStorageDriver/HDS728080PLA380 Media/IOApplePartitionScheme/AppleHFS_Untitled1@3
    Aug 10 08:49:03 localhost kernel[0]: BSD root: disk0s3, major 14, minor 2
    Aug 10 08:49:03 localhost kernel[0]: jnl: replay_journal: from: 6860800 to: 5859328 (joffset 0x267000)
    Aug 10 08:49:03 localhost kernel[0]: hfs mount: enabling extended security on Gateway
    Aug 10 08:49:03 localhost kernel[0]: HFS: Removed 2 orphaned unlinked files
    Aug 10 08:49:03 localhost kernel[0]: Jettisoning kernel linker.
    Aug 10 08:49:03 localhost kernel[0]: Resetting IOCatalogue.
    Aug 10 08:49:03 localhost kernel[0]: Matching service count = 0
    Aug 10 08:49:03 localhost kernel[0]: Matching service count = 10
    Aug 10 08:49:03 localhost kernel[0]: Matching service count = 10
    Aug 10 08:49:03 localhost kernel[0]: Matching service count = 10
    Aug 10 08:49:03 localhost kernel[0]: Matching service count = 10
    Aug 10 08:49:03 localhost kernel[0]: AppleRS232Serial: 44277020 80013020 chip base, virtual, physical
    Aug 10 08:49:03 localhost kernel[0]: IOPlatformControl::registerDriver Control Driver AppleSlewClock did not supply target-value, using default
    Aug 10 08:49:03 localhost kernel[0]: BCM5701Enet: Ethernet address 00:0d:93:9d:98:05
    Aug 10 08:49:03 localhost kernel[0]: BCM5701Enet: Ethernet address 00:0d:93:9d:98:06
    Aug 10 08:49:04 localhost diskarbitrationd[36]: disk0s3 hfs 022D55F8-6B93-3998-98BF-77A1364E9099 Gateway /
    Aug 10 08:49:04 localhost launchd: org.postfix.master: exited with exit code: 1
    Aug 10 08:49:04 localhost launchd: org.postfix.master: respawning too quickly! throttling
    Aug 10 08:49:04 localhost launchd: org.postfix.master: 9 more failures without living at least 60 seconds will cause job removal
    Aug 10 08:49:04 localhost launchd: org.postfix.master: will restart in 10 seconds
    Aug 10 08:49:04 localhost kernel[0]: AppleBCM5701Ethernet - en0 link active, 100-Mbit, full duplex, no flow control
    Aug 10 08:49:05 localhost servermgrd: servermgr_dns: Couldn't get the primary address
    Aug 10 08:49:05 gateway kernel[0]: AppleBCM5701Ethernet - en1 link active, 100-Mbit, full duplex, no flow control
    Aug 10 08:49:05 gateway configd[34]: setting hostname to "<my server's hostname>"
    Aug 10 08:49:05 gateway servermgrd: cupsd's bootstrap server port not found
    Aug 10 08:49:05 gateway servermgrd: cupsd's bootstrap server port not found
    Aug 10 08:49:05 gateway servermgrd: cupsd's bootstrap server port not found
    Aug 10 08:49:05 gateway servermgrd: cupsd's bootstrap server port not found
    Aug 10 08:49:06 gateway mDNSResponder: Adding browse domain local.
    Aug 10 08:49:06 gateway kernel[0]: AppleBCM5701Ethernet - en0 link active, 100-Mbit, full duplex, no flow control
    Aug 10 08:49:08 gateway kernel[0]: AppleBCM5701Ethernet - en1 link active, 100-Mbit, full duplex, no flow control
    Aug 10 08:49:08 gateway configd[34]: executing /System/Library/SystemConfiguration/Kicker.bundle/Contents/Resources/enable-net work
    Aug 10 08:49:08 gateway configd[34]: posting notification com.apple.system.config.network_change
    Aug 10 08:49:08 gateway lookupd[76]: lookupd (version 365) starting - Thu Aug 10 08:49:08 2006
    Aug 10 08:49:09 gateway squid[138]: Squid Parent: child process 141 started
    Aug 10 08:49:09 gateway servermgrd: servermgr_dns: Reloaded named
    Aug 10 08:49:10 gateway kernel[0]: ATY,Bugsy_A: vram [a8000000:08000000]
    Aug 10 08:49:11 gateway kernel[0]: ATY,Bugsy_B: vram [a0000000:08000000]
    Aug 10 08:49:11 gateway /System/Library/CoreServices/loginwindow.app/Contents/MacOS/loginwindow: Login Window Application Started
    Aug 10 08:49:11 gateway automount[197]: deferring user logout notification while init is in progress...
    Aug 10 08:49:11 gateway loginwindow[200]: Login Window Started Security Agent
    Aug 10 08:49:12 gateway automount[197]: reposting deferred logout notification.
    Aug 10 08:49:12 gateway servermgrd: servermgr_dns: Reloaded named
    Aug 10 08:49:16 gateway /usr/sbin/serialnumberd[190]: serialnumberd: Firewall rule #1 added to allow port 626.
    Aug 10 08:49:17 gateway ARDAgent [219]: ******ARDAgent Launched******
    Aug 10 08:49:17 gateway ARDAgent [219]: ******ARDAgent Ready******
    Aug 10 08:49:19 gateway ntpdate[88]: no server suitable for synchronization found
    Aug 10 08:49:20 gateway configd[34]: target=enable-network: disabled
    Aug 10 08:49:20 gateway /usr/sbin/serveradmin: servermgr_ipfilter:ipfw config:Notice:Disabled firewall
    Aug 10 08:49:20 gateway /usr/sbin/serveradmin: servermgr_ipfilter:ipfw config:Notice:Flushed rules
    Aug 10 08:49:21 gateway /usr/sbin/serveradmin: servermgr_nat: nat config:Notice:nat divert rule for interface 'en0' added to firewall
    Aug 10 08:49:21 gateway /usr/sbin/serveradmin: servermgr_ipfilter:ipfw config:Notice:Enabled firewall
    Aug 10 08:49:21 gateway /usr/sbin/serveradmin: servermgr_nat: nat config:Notice:natd launch requested
    Aug 10 08:49:21 gateway /usr/sbin/serveradmin: servermgr_nat: nat config:Notice:Deleted old NAT rule
    Aug 10 08:49:21 gateway /usr/sbin/serveradmin: servermgr_nat: nat config:Notice:nat divert rule for interface 'en0' added to firewall
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:27 gateway /Applications/Server/Server Admin.app/Contents/MacOS/Server Admin: HTTPREQUESTFAILED: https://gateway.local:311/commands/servermgr_info: authorization required
    Aug 10 08:49:28 gateway DirectoryService[42]: Failed Authentication return is being delayed due to over five recent auth failures for username: admin.
    Aug 10 08:50:11 gateway servermgrd: servermgr_ipfilter:ipfw config:Notice:Disabled firewall
    Aug 10 08:50:11 gateway servermgrd: servermgr_ipfilter:ipfw config:Notice:Flushed rules
    Aug 10 08:50:12 gateway /usr/sbin/serveradmin: servermgr_nat: nat config:Notice:nat divert rule for interface 'en0' added to firewall
    Aug 10 08:50:12 gateway servermgrd: servermgr_ipfilter:ipfw config:Notice:Enabled firewall
    Aug 10 08:50:25 gateway sudo: admin : TTY=ttyp1 ; PWD=/Users/admin ; USER=root ; COMMAND=/usr/bin/killall dansguardian
    Aug 10 08:50:53 gateway kernel[0]: arp: 10.1.96.17 moved from 00:0d:93:69:7a:58 to 00:0d:93:69:78:58 on en1
    Aug 10 08:50:56 gateway bootpd[299]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 08:50:56 gateway bootpd[299]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 08:50:56 gateway bootpd[299]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 08:50:56 gateway bootpd[299]: server name <my server's hostname>
    Aug 10 08:51:19 gateway /usr/sbin/serialnumberd[190]: serialnumberd: Firewall rule #1 added to allow port 626.
    Aug 10 09:01:21 gateway bootpd[362]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 09:01:21 gateway bootpd[362]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 09:01:21 gateway bootpd[362]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 09:01:21 gateway bootpd[362]: server name <my server's hostname>
    Aug 10 09:20:03 gateway bootpd[471]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 09:20:03 gateway bootpd[471]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 09:20:03 gateway bootpd[471]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 09:20:03 gateway bootpd[471]: server name <my server's hostname>
    Aug 10 09:26:44 gateway bootpd[514]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 09:26:44 gateway bootpd[514]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 09:26:44 gateway bootpd[514]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 09:26:44 gateway bootpd[514]: server name <my server's hostname>
    Aug 10 10:00:46 gateway bootpd[711]: interface en0: ip <external ip> mask 255.255.25.0
    Aug 10 10:00:46 gateway bootpd[711]: interface en1: ip <internal ip1> mask 255.255.224.0
    Aug 10 10:00:46 gateway bootpd[711]: interface en1: ip <internal ip2> mask 255.255.224.0
    Aug 10 10:00:46 gateway bootpd[711]: server name <my server's hostname>
    Aug 10 10:11:06 gateway servermgrd: [47] error in getAndLockContext: flock(servermgr_netboot) FATAL time out
    Aug 10 10:11:06 gateway servermgrd: [47] process will force-quit to avoid deadlock
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