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配置FreeBSD的網(wǎng)關(guān)和網(wǎng)絡(luò)服務(wù)

來源:技術(shù)員聯(lián)盟┆發(fā)布時間:2018-10-05 00:15┆點擊:

  出現(xiàn)如下提示時就可以開始網(wǎng)關(guān)的配置了:User Confirmation Requested

  Do you want this machine to function as a network gateway?

  [ Yes ]  No如果這臺機器要作為本地網(wǎng)絡(luò)和其它機器之間傳送數(shù)據(jù)包的網(wǎng)關(guān), 請選擇 [ Yes ] 然后按 Enter。如果這臺機器只是網(wǎng)絡(luò)上的一個節(jié)點主,請選擇 [ No ] 并按Enter 繼續(xù)。

  出現(xiàn)如下提示時就可以開始網(wǎng)絡(luò)服務(wù)的配置:User Confirmation Requested

  Do you want to configure inetd and the network services that it provides?

  Yes  [ No ]如果選擇 [ No ] ,許多網(wǎng)絡(luò)服務(wù),如 telnetd 將不會啟用。這表示遠(yuǎn)端用戶將無法 telnet 進入這臺機器。本機器上的用戶還是可以 telnet到遠(yuǎn)端機器的。 這些服務(wù)可以在安裝完成后修改/etc/inetd.conf 配置文件來啟用它們。如果您想現(xiàn)在就配置這些網(wǎng)絡(luò)服務(wù),請選擇[ Yes ] ,然后會看到下面的信息:User Confirmation Requested

  The Internet Super Server (inetd) allows a number of simple Internet

  services to be enabled, including finger, ftp and telnetd. Enabling

  these services may increase risk of security problems by increasing

  the exposure of your system.

  With this in mind, do you wish to enable inetd?

  [ Yes ]  No選擇 [ Yes ] 繼續(xù)。User Confirmation Requested

  inetd(8) relies on its configuration file, /etc/inetd.conf, to determine

  which of its Internet services will be available. The default FreeBSD

  inetd.conf(5) leaves all services disabled by default, so they must be

  specifically enabled in the configuration file before they will

  function, even once inetd(8) is enabled. Note that services for

  IPv6 must be separately enabled from IPv4 services.

  Select [Yes] now to invoke an editor on /etc/inetd.conf, or [No] to

  use the current settings.

  [ Yes ]  No選擇 [ Yes ] 將允許您添加網(wǎng)絡(luò)服務(wù)(將相應(yīng)網(wǎng)絡(luò)服務(wù)每行開頭的#除掉即可)。

配置FreeBSD的網(wǎng)關(guān)和網(wǎng)絡(luò)服務(wù)   三.聯(lián)