Mphe mohlala oa subnet e sirelelitsoeng
Context:Ts'ireletseho ea marang-rang e sirelelitsoeng e bua ka ts'ebeliso ea router e le 'ngoe kapa ho feta e le firewall ho hlalosa li-subnet tse tharo tse arohaneng: router e kantle (eo ka linako tse ling e bitsoang router ea phihlello), e arohanyang marang-rang a kantle le marang-rang a marang-rang, le router ea kahare (eo ka linako tse ling e bitsoang router ea choke) e arohanyang marang-rang a marang-rang le marang-rang a kahare. Marang-rang a marang-rang, ao hape a bitsoang marang-rang a moeli kapa libaka tse se nang sesole (DMZ), a reretsoe ho amohela li-server (ka linako tse ling li bitsoa bastion hosts) tse fumanehang kapa tse nang le phihlello ho marang-rang a kahare le a kantle. Morero oa marang-rang a sirelelitsoeng kapa DMZ ke ho theha marang-rang a nang le ts'ireletso e phahameng e pakeng tsa marang-rang a kantle le a nkoang a le mabifi, joalo ka inthanete kapa extranet, le marang-rang a kahare.  Subnet e sirelelitsoeng ke mohopolo oa bohlokoa bakeng sa khoebo ea e-commerce kapa setheo sefe kapa sefe se nang le boteng ho World Wide Web kapa se sebelisang litsamaiso tsa tefo ea elektroniki kapa lits'ebeletso tse ling tsa marang-rang ka lebaka la ho ata ha basomi, litšokelo tse tsoetseng pele tse phehellang, liboko tsa likhomphutha, li-botnet le litšokelo tse ling ho litsamaiso tsa tlhaiso-leseling tse hokahaneng.
Ts'ireletseho ea marang-rang e sirelelitsoeng e bua ka ts'ebeliso ea router e le 'ngoe kapa ho feta e le firewall ho hlalosa li-subnet tse tharo tse arohaneng: router e kantle (eo ka linako tse ling e bitsoang router ea phihlello), e arohanyang marang-rang a kantle le marang-rang a marang-rang, le router ea kahare (eo ka linako tse ling e bitsoang router ea choke) e arohanyang marang-rang a marang-rang le marang-rang a kahare. Marang-rang a marang-rang, ao hape a bitsoang marang-rang a moeli kapa libaka tse se nang sesole (DMZ), a reretsoe ho amohela li-server (ka linako tse ling li bitsoa bastion hosts) tse fumanehang kapa tse nang le phihlello ho marang-rang a kahare le a kantle. Morero oa marang-rang a sirelelitsoeng kapa DMZ ke ho theha marang-rang a nang le ts'ireletso e phahameng e pakeng tsa marang-rang a kantle le a nkoang a le mabifi, joalo ka inthanete kapa extranet, le marang-rang a kahare.  Subnet e sirelelitsoeng ke mohopolo oa bohlokoa bakeng sa khoebo ea e-commerce kapa setheo sefe kapa sefe se nang le boteng ho World Wide Web kapa se sebelisang litsamaiso tsa tefo ea elektroniki kapa lits'ebeletso tse ling tsa marang-rang ka lebaka la ho ata ha basomi, litšokelo tse tsoetseng pele tse phehellang, liboko tsa likhomphutha, li-botnet le litšokelo tse ling ho litsamaiso tsa tlhaiso-leseling tse hokahaneng.