Archive for February, 2024

OpenSIPS dispatching algorithms

Tuesday, February 20th, 2024

Just some explanation of dispatcher module argorithms.

hash over callid – ensures that all requests within a dialog goes to same box
hash over from uri – ensures that all requests from same user goes to same box
hash over to uri – ensures that registrations of an AoR goes to same box
hash over request-uri – ensures that requests to same destination are processes by same box
#hash over config variable – for different needs

NetBSD useful links

Tuesday, February 20th, 2024

https://netbsd.org/docs/guide/en/chap-boot.html#chap-boot-keyboard-layout

https://netbsd.org/docs/guide/en/chap-boot.html#chap-boot-system-time

https://netbsd.org/docs/guide/en/chap-boot.html#chap-boot-mount-cdrom

https://netbsd.org/docs/guide/en/chap-boot.html#chap-boot-pkgsrc

https://netbsd.org/docs/misc/index.html#wifi

https://netbsd.org/docs/misc/index.html#package-management

https://netbsd.org/docs/misc/index.html#installing-rootcerts

https://netbsd.org/docs/misc/index.html#managing-services

https://netbsd.org/docs/misc/index.html#run-on-startup

https://netbsd.org/docs/misc/index.html#viewing-disks

https://netbsd.org/docs/guide/en/chap-rmmedia.html#using-usb-flash-drives

https://netbsd.org/docs/guide/en/chap-rmmedia.html#cdrom

https://netbsd.org/docs/guide/en/chap-rmmedia.html#cdrom-users

https://netbsd.org/docs/guide/en/chap-rmmedia.html#vnconfig

NPF: NetBSD Packet Filter:

https://rmind.github.io/npf/nat.html

https://github.com/rmind/npf/tree/master/docs

https://rmind.github.io/npf/

3nmp (like LAMP)
https://wiki.netbsd.org/tutorials/services/3nmp/

how to install a lamp server
https://wiki.netbsd.org/pkgsrc/how_to_install_a_lamp_server/

setting up blocklistd (like fail2ban)
https://wiki.netbsd.org/tutorials/setting_up_blocklistd/

the netbsd system manager’s manual
https://wiki.netbsd.org/tutorials/the_netbsd_system_manager__39__s_manual/

tuning netbsd for performance
https://wiki.netbsd.org/tutorials/tuning_netbsd_for_performance/

unicode
https://wiki.netbsd.org/tutorials/unicode/

fail2ban, wordpress, lighttpd

Tuesday, February 20th, 2024

/etc/fail2ban/jail.local:

/etc/fail2ban/filter.d/botsearch-common.conf: