2.1. ±âº»ÀûÀÎ »ç¿ë ¹æ¹ý

openSSH Ŭ¶óÀÌ¾ðÆ®´Â ssh1,ssh2 ÇÁ·ÎÅäÄÝÀ» ¸ðµÎ Áö¿øÇϹǷÎ, ¼­¹ö°¡ Áö¿øÇÏ´Â ssh ÇÁ·ÎÅäÄÝ¿¡ »ó°ü¾øÀÌ Á¢¼ÓÇÒ¼ö ÀÖ´Ù. ¿¹¸¦ µé¾î, Á¢¼ÓÇÒ ssh¼­¹ö°¡ gate.eunjea.org ÀÌ°í °èÁ¤¸íÀÌ silver ¶ó¸é

[foo@home silver]$ ssh -l silver gate.eunjea.org

¶Ç´Â

[foo@home silver]$ ssh silver@gate.eunjea.org

ÀÌÁ¦ ´ÙÀ½°ú °°Àº ¸Þ¼¼Áö¿Í ÇÔ²² Á¢¼ÓÀÌ ÁøÇàµÉ °ÍÀÌ´Ù.

The authenticity of host 'gate.eunjea.org (192.168.1.1)' can't be established.
RSA1 key fingerprint is e3:56:xx:b4:19:7e:xx:b1:7e:cd:xx:fe:5e:5b:17:66.
Are you sure you want to continue connecting (yes/no)?

À§ ¸Þ¼¼Áö´Â ssh·Î ÇØ´ç ¼­¹ö¿¡ óÀ½ Á¢¼ÓÇÒ¶§¸¸ ³ª¿À´Â ¸Þ¼¼ÁöÀ̸ç, Á¢¼ÓÇÒ ¼­¹öÀÇ È£½ºÆ® ۰¡ ~/.ssh/known_hosts (ssh2ÀÇ °æ¿ì known_hosts2) ÆÄÀÏ¿¡ ÀúÀåµÈ´Ù. yes·Î ´ë´äÇØÁÖ¸é, ´ÙÀ½°ú °°ÀÌ °èÁ¤ ¾ÏÈ£¸¦ ¹°¾î¿À°í, ÀÌÁ¦ Åڳݰú µ¿ÀÏÇÑ ÀÛ¾÷À» ÇÒ¼ö ÀÖ´Ù.

Warning: Permanently added 'gate.eunjea.org,192.168.1.1' (RSA1) to the list of known hosts.
silver@gate.eunjea.org's password: