ืœื™ื™ื–ื•ื ื’ ืคื•ืŸ ื•ื•ืึธืจืœื“ืกืงื™ืœืก ื˜ืึทืกืงืก ืคื•ืŸ ื“ื™ ื ืขื˜ื•ื•ืึธืจืง ืžืึธื“ื•ืœืข ืื™ืŸ ื“ื™ ืงืึทืžืคึผืึทื˜ื™ื ืก ืคื•ืŸ "ืกื™ืกืึท". ื˜ื™ื™ืœ 1 - ื™ืงืขืจื“ื™ืง ืกืขื˜ืึทืคึผ

ื“ื™ WorldSkills ื‘ืึทื•ื•ืขื’ื•ื ื’ ืื™ื– ืึทื™ืžืขื“ ืฆื• ื‘ืึทืงื•ืžืขืŸ ื“ื•ืจืš ืคึผืึทืจื˜ื™ืกืึทืคึผืึทื ืฅ ื“ืขืจ ื”ื•ื™ืคึผื˜ ืคึผืจืึทืงื˜ื™ืฉ ืกืงื™ืœื– ื•ื•ืึธืก ื–ืขื ืขืŸ ืื™ืŸ ืžืึธื ืขืŸ ืื™ืŸ ื“ื™ ืžืึธื“ืขืจืŸ ืึทืจื‘ืขื˜ ืžืึทืจืง. ื“ื™ ื ืขื˜ื•ื•ืึธืจืง ืื•ืŸ ืกื™ืกื˜ืขื ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ื™ืึธืŸ ืงืึทืžืคึผืึทื˜ื™ื ืก ื‘ืืฉื˜ื™ื™ื˜ ืคื•ืŸ ื“ืจื™ื™ ืžืึทื“ื–ืฉื•ืœื–: ื ืขืฅ, ื•ื•ื™ื ื“ืึธื•ื–, ืœื™ื ื•ืงืก. ื˜ืึทืกืงืก ื˜ื•ื™ืฉืŸ ืคื•ืŸ ื˜ืฉืึทืžืคึผื™ืึทื ืฉื™ืคึผ ืฆื• ื˜ืฉืึทืžืคึผื™ืึทื ืฉื™ืคึผ, ื“ื™ ื‘ืื“ื™ื ื’ื•ื ื’ืขืŸ ืคื•ืŸ ื“ื™ ืคืึทืจืžืขืกื˜ ื˜ื•ื™ืฉืŸ, ืึธื‘ืขืจ ื“ื™ ืกื˜ืจื•ืงื˜ื•ืจ ืคื•ืŸ ื˜ืึทืกืงืก ืคึฟืึทืจ ื“ื™ ืžืขืจืกื˜ ื˜ื™ื™ืœ ื‘ืœื™ื™ื‘ื˜ ื“ื™ ื–ืขืœื‘ืข.

ื“ื™ ื ืขื˜ื•ื•ืึธืจืง ืื™ื ื–ืœ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ืขืจ ืขืจืฉื˜ืขืจ ืจืขื›ื˜ ืฆื• ื–ื™ื™ืŸ ืคึผืึทืฉื˜ืขืก ืงืึธืจืขื•ื• ืฆื• ื“ื™ ืœื™ื ื•ืงืก ืื•ืŸ Windows ืื™ื ื–ืœืขืŸ.

ื“ื™ ืคืืœื’ืขื ื“ืข ื˜ืึทืกืงืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืงืึทื ืกื™ื“ืขืจื“ ืื™ืŸ ื“ืขื ืึทืจื˜ื™ืงืœ:

  1. ื ืึธืžืขืŸ ืึทืœืข ื“ืขื•ื•ื™ืกืขืก ืœื•ื™ื˜ ื“ื™ ื˜ืึธืคึผืึธืœืึธื’ื™
  2. ื‘ืึทืฉื˜ื™ืžืขืŸ ื“ื™ ืคืขืœื“ ื ืึธืžืขืŸ wsrvuz19.ru ืคึฟืึทืจ ืึทืœืข ื“ืขื•ื•ื™ืกืขืก
  3. ืฉืึทืคึฟืŸ ื‘ืึทื ื™ืฆืขืจ wsrvuz19 ืื•ื™ืฃ ืึทืœืข ื“ืขื•ื•ื™ืกืขืก ืžื™ื˜ ืคึผืึทืจืึธืœ ืกื™ืกืงืึธ
    • ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ืคึผืึทืจืึธืœ ืžื•ื–ืŸ ื–ื™ื™ืŸ ืกื˜ืึธืจื“ ืื™ืŸ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื•ื•ื™ ื“ืขืจ ืจืขื–ื•ืœื˜ืึทื˜ ืคื•ืŸ ืึท ื”ืึทืฉ ืคึฟื•ื ืงืฆื™ืข.
    • ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ืžื•ื–ืŸ ื”ืึธื‘ืŸ ื“ื™ ื”ืขื›ืกื˜ืŸ ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืžื“ืจื’ื”.
  4. ืคึฟืึทืจ ืึทืœืข ื“ืขื•ื•ื™ืกืขืก, ื™ื ืกื˜ืจื•ืžืขื ื˜ ื“ื™ AAA ืžืึธื“ืขืœ.
    • ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืื•ื™ืฃ ื“ื™ ื•ื•ื™ื™ึทื˜ ืงืึทื ืกืึธื•ืœ ืžื•ื–ืŸ ื–ื™ื™ืŸ ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืžื™ื˜ ื“ื™ ื”ื™ื’ืข ื“ืึทื˜ืึทื‘ื™ื™ืก (ืึทื—ื•ืฅ ืคึฟืึทืจ RTR1 ืื•ืŸ RTR2 ื“ืขื•ื•ื™ืกืขืก)
    • ื ืึธืš ื’ืขืจืึธื˜ืŸ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ, ื•ื•ืขืŸ ืœืึธื’ื™ื ื’ ืื™ืŸ ืึท ื•ื•ื™ื™ึทื˜ ืงืึทื ืกืึธื•ืœ, ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ื–ืึธืœ ืžื™ื“ ืึทืจื™ื™ึทืŸ ื“ื™ ืžืึธื“ืข ืžื™ื˜ ื“ื™ ืžืึทืงืกื™ืžื•ื ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืžื“ืจื’ื”.
    • ืฉื˜ืขืœืŸ ื“ื™ ื ื•ื™ื˜ ืคึฟืึทืจ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืื•ื™ืฃ ื“ื™ ื”ื™ื’ืข ืงืึทื ืกืึธื•ืœ.
    • ื ืึธืš ื’ืขืจืึธื˜ืŸ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืฆื• ื“ื™ ื”ื™ื’ืข ืงืึทื ืกืึธื•ืœ, ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ื–ืึธืœ ืึทืจื™ื™ึทืŸ ื“ื™ ืงืœืขื ืกื˜ืขืจ ืคึผืจื™ื•ื•ืœื™ื“ื–ืฉื“ ืžืึธื“ืข.
    • ืื•ื™ืฃ BR1, ื ืึธืš ื’ืขืจืึธื˜ืŸ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืื•ื™ืฃ ื“ื™ ื”ื™ื’ืข ืงืึทื ืกืึธื•ืœ, ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ื–ืึธืœ ืึทืจื™ื™ึทืŸ ื“ื™ ืžืึธื“ืข ืžื™ื˜ ื“ื™ ืžืึทืงืกื™ืžื•ื ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืžื“ืจื’ื”
  5. ืื•ื™ืฃ ืึทืœืข ื“ืขื•ื•ื™ืกืขืก, ืฉื˜ืขืœืŸ ื“ื™ wsr ืคึผืึทืจืึธืœ ืฆื• ืึทืจื™ื™ึทืŸ ืคึผืจื™ื•ื•ืœื™ื“ื–ืฉื“ ืžืึธื“ืข.
    • ื“ื™ ืคึผืึทืจืึธืœ ืžื•ื–ืŸ ื–ื™ื™ืŸ ืกื˜ืึธืจื“ ืื™ืŸ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื ื™ื˜ ื•ื•ื™ ื“ืขืจ ืจืขื–ื•ืœื˜ืึทื˜ ืคื•ืŸ ืึท ื”ืึทืฉ ืคึฟื•ื ืงืฆื™ืข.
    • ืฉื˜ืขืœืŸ ื“ื™ ืžืึธื“ืข ืื™ืŸ ื•ื•ืึธืก ืึทืœืข ืคึผืึทืกื•ื•ืขืจื“ื– ืื™ืŸ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื–ืขื ืขืŸ ืกื˜ืึธืจื“ ืื™ืŸ ื™ื ืงืจื™ืคึผื˜ื™ื“ ืคืึธืจืขื.


ื“ื™ ื ืขืฅ ื˜ืึทืคึผืึทืœืึทื“ื–ืฉื™ ืื™ืŸ ื“ื™ ื’ืฉืžื™ื•ืช ืฉื™ื›ื˜ืข ืื™ื– ื“ืขืจืœืื ื’ื˜ ืื™ืŸ ื“ื™ ืคืืœื’ืขื ื“ืข ื“ื™ืึทื’ืจืึทืžืข:

ืœื™ื™ื–ื•ื ื’ ืคื•ืŸ ื•ื•ืึธืจืœื“ืกืงื™ืœืก ื˜ืึทืกืงืก ืคื•ืŸ ื“ื™ ื ืขื˜ื•ื•ืึธืจืง ืžืึธื“ื•ืœืข ืื™ืŸ ื“ื™ ืงืึทืžืคึผืึทื˜ื™ื ืก ืคื•ืŸ "ืกื™ืกืึท". ื˜ื™ื™ืœ 1 - ื™ืงืขืจื“ื™ืง ืกืขื˜ืึทืคึผ

1. ื ืึธืžืขืŸ ืึทืœืข ื“ืขื•ื•ื™ืกืขืก ืœื•ื™ื˜ ื“ื™ ื˜ืึธืคึผืึธืœืึธื’ื™

ืฆื• ืฉื˜ืขืœืŸ ื“ื™ ืžื™ื˜ืœ ื ืึธืžืขืŸ (ื”ืึธืกื˜ื ืึทืžืข), ืึทืจื™ื™ึทืŸ ื“ื™ ื‘ืึทืคึฟืขืœ ืคึฟื•ืŸ ื“ื™ ื’ืœืื‘ืืœืข ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืžืึธื“ืข hostname SW1, ืฐืื• ืื ืฉื˜ืื˜ ืกื•ื•ืงืกื ื•ืžืงืก ืื™ืจ ืžื•ื–ืŸ ืฉืจื™ื™ึทื‘ืŸ ื“ื™ ื ืึธืžืขืŸ ืคื•ืŸ ื“ื™ ืขืงื•ื•ื™ืคึผืžืขื ื˜ ื’ืขื’ืขื‘ืŸ ืื™ืŸ ื“ื™ ื˜ืึทืกืงืก.

ืื™ืจ ืงืขื ืขืŸ ืืคื™ืœื• ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื“ื™ ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ื•ื•ื™ื–ืฉื•ื•ืึทืœื™ - ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ื“ื™ ืคึผืจื™ืกืขื˜ ื™ื‘ืขืจื‘ื™ื™ึทื˜ ืื™ื– ื’ืขื•ื•ืขืŸ ืกื•ื•ืงืกื ื•ืžืงืก:

Switch(config)# hostname SW1
SW1(config)#

ื“ื™ ื”ื•ื™ืคึผื˜ ืึทืจื‘ืขื˜ ื ืึธืš ืžืื›ืŸ ืงื™ื™ืŸ ืกืขื˜ื˜ื™ื ื’ืก ืื™ื– ืฆื• ืจืึทื˜ืขื•ื•ืขืŸ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ.

ื“ืขื ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื˜ืืŸ ืคึฟื•ืŸ ื“ื™ ื’ืœืื‘ืืœืข ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืžืึธื“ืข ืžื™ื˜ ื“ื™ ื‘ืึทืคึฟืขืœ do write:

SW1(config)# do write
Building configuration...
Compressed configuration from 2142 bytes to 1161 bytes[OK]

ืึธื“ืขืจ ืคึฟื•ืŸ ืคึผืจื™ื•ื•ืœื™ื“ื–ืฉื“ ืžืึธื“ืข ืžื™ื˜ ื“ื™ ื‘ืึทืคึฟืขืœ write:

SW1# write
Building configuration...
Compressed configuration from 2142 bytes to 1161 bytes[OK]

2. ื‘ืึทืฉื˜ื™ืžืขืŸ ื“ื™ ืคืขืœื“ ื ืึธืžืขืŸ wsrvuz19.ru ืคึฟืึทืจ ืึทืœืข ื“ืขื•ื•ื™ืกืขืก

ืื™ืจ ืงืขื ืขืŸ ืฉื˜ืขืœืŸ ื“ื™ ืคืขืœื“ ื ืึธืžืขืŸ wsrvuz19.ru ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜ ืคึฟื•ืŸ ื“ื™ ื’ืœืื‘ืืœืข ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืžืึธื“ืข ืžื™ื˜ ื“ื™ ื‘ืึทืคึฟืขืœ ip domain-name wsrvuz19.ru.

ื“ื™ ื˜ืฉืขืง ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ื“ื•ืจืš ื“ื™ ื˜ืึธืŸ ื•ื•ื™ื™ึทื–ืŸ ื”ืึธืกืฅ ืงื™ืฆืขืจ ื‘ืึทืคึฟืขืœ ืคึฟื•ืŸ ื“ื™ ื’ืœืื‘ืืœืข ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืžืึธื“ืข:

SW1(config)# ip domain-name wsrvuz19.ru
SW1(config)# do show hosts summary
Name lookup view: Global
Default domain is wsrvuz19.ru
...

3. ืฉืึทืคึฟืŸ ื‘ืึทื ื™ืฆืขืจ wsrvuz19 ืื•ื™ืฃ ืึทืœืข ื“ืขื•ื•ื™ืกืขืก ืžื™ื˜ ืคึผืึทืจืึธืœ ืกื™ืกืงืึธ

ืขืก ืื™ื– ื ื™ื™ื˜ื™ืง ืฆื• ืฉืึทืคึฟืŸ ืึทื–ืึท ืึท ื‘ืึทื ื™ืฆืขืจ ืึทื–ื•ื™ ืึทื– ืขืจ ื”ืื˜ ื“ื™ ืžืึทืงืกื™ืžื•ื ืžื“ืจื’ื” ืคื•ืŸ ืคึผืจื™ื•ื•ื™ืœืึทื“ื–ืฉืึทื–, ืื•ืŸ ื“ื™ ืคึผืึทืจืึธืœ ืื™ื– ืกื˜ืึธืจื“ ืื™ืŸ ื“ื™ ืคืึธืจืขื ืคื•ืŸ ืึท ื”ืึทืฉ ืคึฟื•ื ืงืฆื™ืข. ืึทืœืข ื“ื™ ื‘ืื“ื™ื ื’ื•ื ื’ืขืŸ ื–ืขื ืขืŸ ื’ืขื ื•ืžืขืŸ ืื™ืŸ ื—ืฉื‘ื•ืŸ ื“ื•ืจืš ื“ื™ ืžืึทื ืฉืึทืคึฟื˜ username wsrvuz19 privilege 15 secret cisco.

ื“ืึธ:

username wsrvuz19 - ื ืืžืขืŸ;
privilege 15 - ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืžื“ืจื’ื” (0 - ืžื™ื ื™ืžื•ื ืžื“ืจื’ื”, 15 - ืžืึทืงืกื™ืžื•ื ืžื“ืจื’ื”);
secret cisco - ืกื˜ืึธืจื™ื ื’ ื“ื™ ืคึผืึทืจืึธืœ ืื™ืŸ ื“ื™ ืคืึธืจืขื ืคื•ืŸ ืึท MD5 ื”ืึทืฉ ืคื•ื ืงืฆื™ืข.

ื•ื•ื™ื™ึทื–ืŸ ื‘ืึทืคึฟืขืœ running-config ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื“ื™ ืงืจืึทื ื˜ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืกืขื˜ื˜ื™ื ื’ืก, ื•ื•ื• ืื™ืจ ืงืขื ืขืŸ ื’ืขืคึฟื™ื ืขืŸ ื“ื™ ืฉื•ืจื” ืžื™ื˜ ื“ื™ ืฆื•ื’ืขืœื™ื™ื’ื˜ ื‘ืึทื ื™ืฆืขืจ ืื•ืŸ ืžืึทื›ืŸ ื–ื™ื›ืขืจ ืึทื– ื“ื™ ืคึผืึทืจืึธืœ ืื™ื– ืกื˜ืึธืจื“ ืื™ืŸ ื™ื ืงืจื™ืคึผื˜ื™ื“ ืคืึธืจืขื:

SW1(config)# username wsrvuz19 privilege 15 secret cisco
SW1(config)# do show running-config
...
username wsrvuz19 privilege 15 secret 5 $1$EFRK$RNvRqTPt5wbB9sCjlBaf4.
...

4. ืคึฟืึทืจ ืึทืœืข ื“ืขื•ื•ื™ืกืขืก, ื™ื ืกื˜ืจื•ืžืขื ื˜ ื“ื™ ืึทืึทืึท ืžืึธื“ืขืœ

ื“ื™ ืึทืึทืึท ืžืึธื“ืขืœ ืื™ื– ืึท ืกื™ืกื˜ืขื ืคื•ืŸ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ, ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ ืื•ืŸ ืึทืงืึทื•ื ื˜ื™ื ื’ ืคื•ืŸ ื’ืขืฉืขืขื ื™ืฉืŸ. ืฆื• ืคืึทืจืขื ื“ื™ืงืŸ ื“ืขื ืึทืจื‘ืขื˜, ื“ืขืจ ืขืจืฉื˜ืขืจ ืฉืจื™ื˜ ืื™ื– ืฆื• ื’ืขื‘ืŸ ื“ื™ AAA ืžืึธื“ืขืœ ืื•ืŸ ืกืคึผืขืฆื™ืคื™ืฆื™ืจืŸ ืึทื– ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืžื™ื˜ ืึท ื”ื™ื’ืข ื“ืึทื˜ืึทื‘ื™ื™ืก:

SW1(config)# aaa new-model
SW1(config)# aaa authentication login default local

ื. ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืื•ื™ืฃ ื“ื™ ื•ื•ื™ื™ึทื˜ ืงืึทื ืกืึธื•ืœ ืžื•ื–ืŸ ื–ื™ื™ืŸ ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืžื™ื˜ ื“ื™ ื”ื™ื’ืข ื“ืึทื˜ืึทื‘ื™ื™ืก (ืึทื—ื•ืฅ ืคึฟืึทืจ RTR1 ืื•ืŸ RTR2 ื“ืขื•ื•ื™ืกืขืก)
ื“ื–ืฉืึธื‘ืก ื“ืขืคื™ื ื™ืจืŸ ืฆื•ื•ื™ื™ ืžื™ื ื™ื ืคื•ืŸ ืงืึทื ืกืึธื•ืœื–: ื”ื™ื’ืข ืื•ืŸ ื•ื•ื™ื™ึทื˜. ื“ื™ ื•ื•ื™ื™ึทื˜ ืงืึทื ืกืึธื•ืœ ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื™ื ืกื˜ืจื•ืžืขื ื˜ ื•ื•ื™ื™ึทื˜ ืงืึทื ืขืงืฉืึทื ื–, ืœืžืฉืœ, ื“ื•ืจืš ื“ื™ SSH ืึธื“ืขืจ Telnet ืคึผืจืึธื˜ืึธืงืึธืœืก.

ืฆื• ืคืึทืจืขื ื“ื™ืงืŸ ื“ืขื ืึทืจื‘ืขื˜, ืึทืจื™ื™ึทืŸ ื“ื™ ืคืืœื’ืขื ื“ืข ืงืึทืžืึทื ื“ื–:

SW1(config)# line vty 0 4
SW1(config-line)# login authentication default
SW1(config-line)# exit
SW1(config)#

ืžืึทื ืฉืึทืคึฟื˜ line vty 0 4 ืœื™ื™ื–ื•ื ื’ ืฆื• ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืคื•ืŸ ื•ื•ื™ืจื˜ื•ืึทืœ ื•ื•ืึธืงื–ืึทืœ ืฉื•ืจื•ืช ืคื•ืŸ 0 ืฆื• 4.

ืงืึธืœืขืงื˜ื™ื•ื• login authentication default ื˜ื•ืจื ืก ืื•ื™ืฃ ื“ื™ ืคืขืœื™ืงื™ื™ึทื˜ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืžืึธื“ืข ืื•ื™ืฃ ื“ื™ ื•ื•ื™ืจื˜ื•ืึทืœ ืงืึทื ืกืึธื•ืœ, ืื•ืŸ ื“ื™ ืคืขืœื™ืงื™ื™ึทื˜ ืžืึธื“ืข ืื™ื– ื‘ืึทืฉื˜ื™ืžื˜ ืื™ืŸ ื“ื™ ืœืขืฆื˜ืข ืึทืจื‘ืขื˜ ืžื™ื˜ ื“ื™ ื‘ืึทืคึฟืขืœ aaa authentication login default local.

ืึทืจื•ื™ืกื’ืึทื ื’ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืžืึธื“ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ื•ื•ื™ื™ึทื˜ ืงืึทื ืกืึธื•ืœ ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืžื™ื˜ ื“ืขื ื‘ืึทืคึฟืขืœ exit.

ื ืคืึทืจืœืึธื–ืœืขืš ื˜ืฉืขืง ื•ื•ืขื˜ ื–ื™ื™ืŸ ืึท ืคึผืจืึธื‘ืข ืงืฉืจ ื“ื•ืจืš ื“ื™ ื˜ืขืœื ืขื˜ ืคึผืจืึธื˜ืึธืงืึธืœ ืคื•ืŸ ืื™ื™ืŸ ืžื™ื˜ืœ ืฆื• ืื ื“ืขืจืŸ. ืขืก ื–ืึธืœ ื–ื™ื™ืŸ ื’ืขื˜ืจืื’ืŸ ืื™ืŸ ืžื™ื™ื ื•ื ื’ ืึทื– ื™ืงืขืจื“ื™ืง ืกื•ื•ื™ื˜ืฉื™ื ื’ ืื•ืŸ ื™ืคึผ-ืึทื“ืจืขืกื™ื ื’ ืื•ื™ืฃ ื“ื™ ืื•ื™ืกื’ืขืงืœื™ื‘ืŸ ื•ื™ืกืจื™ื›ื˜ ืžื•ื–ืŸ ื–ื™ื™ืŸ ืงืึทื ืคื™ื’ื™ืขืจื“ ืคึฟืึทืจ ื“ืขื.

SW3#telnet 2001:100::10
User Access Verification
Username: wsrvuz19
Password:
SW1>

ื‘. ื ืึธืš ื’ืขืจืึธื˜ืŸ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ, ื•ื•ืขืŸ ืœืึธื’ื™ื ื’ ืื™ืŸ ืึท ื•ื•ื™ื™ึทื˜ ืงืึทื ืกืึธื•ืœ, ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ื–ืึธืœ ืžื™ื“ ืึทืจื™ื™ึทืŸ ื“ื™ ืžืึธื“ืข ืžื™ื˜ ื“ื™ ืžืึทืงืกื™ืžื•ื ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืžื“ืจื’ื”
ืฆื• ืกืึธืœื•ื•ืข ื“ืขื ืคึผืจืึธื‘ืœืขื, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื’ื™ื™ืŸ ืฆื•ืจื™ืง ืฆื• ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ื•ื•ื™ืจื˜ื•ืึทืœ ื•ื•ืึธืงื–ืึทืœ ืฉื•ืจื•ืช ืื•ืŸ ืฉื˜ืขืœืŸ ื“ื™ ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืžื“ืจื’ื” ืžื™ื˜ ื“ื™ ื‘ืึทืคึฟืขืœ. privilege level 15, ื•ื•ื• 15 ืื™ื– ื•ื•ื™ื“ืขืจ ื“ื™ ืžืึทืงืกื™ืžื•ื ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืžื“ืจื’ื” ืื•ืŸ 0 ืื™ื– ื“ื™ ืžื™ื ื™ืžื•ื ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืžื“ืจื’ื”:

SW1(config)# line vty 0 4
SW1(config-line)# privilege level 15
SW1(config-line)# exit
SW1(config)#

ื“ื™ ืคึผืจืึธื‘ืข ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ื™ ืœื™ื™ื–ื•ื ื’ ืคื•ืŸ ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ืกื•ื‘ืคึผืึทืจืึทื’ืจืึทืฃ - ื•ื•ื™ื™ึทื˜ ืงืฉืจ ื“ื•ืจืš ื˜ืขืœื ืขื˜:

SW3#telnet 2001:100::10
User Access Verification
Username: wsrvuz19
Password:
SW1#

ื ืึธืš ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ, ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ื’ืœื™ื™ืš ื’ื™ื™ื˜ ืืจื™ื™ืŸ ืื™ืŸ ื“ื™ ืคึผืจื™ื•ื•ืœื™ื“ื–ืฉื“ ืžืึธื“ืข, ื‘ื™ื™ืคึผืึทืกื™ื ื’ ื“ื™ ืึทื ืคึผืจื™ื•ื•ื™ืœื™ื“ื–ืฉื“, ื•ื•ืึธืก ืžื™ื˜ืœ ืึทื– ื“ื™ ืึทืจื‘ืขื˜ ืื™ื– ื’ืขื•ื•ืขืŸ ื’ืขืขื ื“ื™ืงื˜ ืจื™ื›ื˜ื™ืง.

cd. ืฉื˜ืขืœืŸ ื“ื™ ื ื•ื™ื˜ ืื•ื™ืฃ ื“ื™ ื”ื™ื’ืข ืงืึทื ืกืึธื•ืœ ืื•ืŸ ื ืึธืš ื’ืขืจืึธื˜ืŸ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ, ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ื–ืึธืœ ืึทืจื™ื™ึทืŸ ื“ื™ ืžื™ื ื™ืžื•ื ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืžืึธื“ืข
ื“ื™ ื‘ืึทืคึฟืขืœ ืกื˜ืจื•ืงื˜ื•ืจ ืื™ืŸ ื“ื™ ื˜ืึทืกืงืก ืื™ื– ื“ื™ ื–ืขืœื‘ืข ื•ื•ื™ ืคืจื™ืขืจ ืกืึทืœื•ื•ื“ ื˜ืึทืกืงืก 4.a ืื•ืŸ 4.b. ืžืึทื ืฉืึทืคึฟื˜ line vty 0 4 ืื™ื– ืจื™ืคึผืœื™ื™ืกื˜ ื“ื•ืจืš console 0:

SW1(config)# line console 0
SW1(config-line)# login authentication default
SW1(config-line)# privilege level 0
SW1(config-line)# exit
SW1(config)#

ื•ื•ื™ ืฉื•ื™ืŸ ื“ืขืจืžืื ื˜, ื“ื™ ืžื™ื ื™ืžื•ื ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืžื“ืจื’ื” ืื™ื– ื‘ืืฉืœืืกืŸ ื“ื•ืจืš ื“ื™ ื ื•ืžืขืจ 0. ื“ื™ ื˜ืฉืขืง ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื˜ืืŸ ื•ื•ื™ ื’ื™ื™ื˜:

SW1# exit
User Access Verification
Username: wsrvuz19
Password:
SW1>

ื ืึธืš ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ, ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ื’ื™ื™ื˜ ืืจื™ื™ืŸ ืื™ืŸ ื ื™ื˜-ืคึผืจื™ื•ื•ืœื™ื“ื–ืฉื“ ืžืึธื“ืข, ื•ื•ื™ ืกื˜ื™ื™ื˜ื™ื“ ืื™ืŸ ื“ื™ ื˜ืึทืกืงืก.

E. ืื•ื™ืฃ BR1, ื ืึธืš ื’ืขืจืึธื˜ืŸ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืื•ื™ืฃ ื“ื™ ื”ื™ื’ืข ืงืึทื ืกืึธื•ืœ, ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ ื–ืึธืœ ืึทืจื™ื™ึทืŸ ื“ื™ ืžืึธื“ืข ืžื™ื˜ ื“ื™ ืžืึทืงืกื™ืžื•ื ืคึผืจื™ื•ื•ื™ืœืขื’ื™ืข ืžื“ืจื’ื”
ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ืึท ื”ื™ื’ืข ืงืึทื ืกืึธื•ืœ ืื•ื™ืฃ BR1 ื•ื•ืึธืœื˜ ืงื•ืง ื•ื•ื™ ื“ืึธืก:

BR1(config)# line console 0
BR1(config-line)# login authentication default
BR1(config-line)# privilege level 15
BR1(config-line)# exit
BR1(config)#

ื“ื™ ื˜ืฉืขืง ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืื™ืŸ ื“ื™ ื–ืขืœื‘ืข ื•ื•ืขื’ ื•ื•ื™ ืื™ืŸ ื“ื™ ืคืจื™ืขืจื“ื™ืงืข ืคึผืึทืจืึทื’ืจืึทืฃ:

BR1# exit
User Access Verification
Username: wsrvuz19
Password:
BR1#

ื ืึธืš ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ, ื˜ืจืึทื ื–ื™ืฉืึทื ื– ืฆื• ืคึผืจื™ื•ื•ืœื™ื“ื–ืฉื“ ืžืึธื“ืข ืคืึทืœืŸ.

5. ืื•ื™ืฃ ืึทืœืข ื“ืขื•ื•ื™ืกืขืก, ืฉื˜ืขืœืŸ ืคึผืึทืจืึธืœ ื•ืกืจ ืฆื• ืึทืจื™ื™ึทืŸ ืคึผืจื™ื•ื•ืœื™ื“ื–ืฉื“ ืžืึธื“ืข

ื“ื™ ื˜ืึทืกืงืก ื–ืึธื’ืŸ ืึทื– ื“ื™ ืคึผืึทืจืึธืœ ืคึฟืึทืจ ื“ื™ ืคึผืจื™ื•ื•ืœื™ื“ื–ืฉื“ ืžืึธื“ืข ื–ืึธืœ ื–ื™ื™ืŸ ืกื˜ืึธืจื“ ื•ื•ื™ ื ืึธืจืžืึทืœ ืื™ืŸ ืงืœืึธืจ ื˜ืขืงืกื˜, ืึธื‘ืขืจ ื“ื™ ืขื ืงืจื™ืคึผืฉืึทืŸ ืžืึธื“ืข ืคื•ืŸ โ€‹โ€‹ืึทืœืข ืคึผืึทืกื•ื•ืขืจื“ื– ื•ื•ืขื˜ ื ื™ืฉื˜ ืœืึธื–ืŸ ืื™ืจ ืฆื• ื–ืขืŸ ื“ื™ ืคึผืึทืจืึธืœ ืื™ืŸ ืงืœืึธืจ ื˜ืขืงืกื˜. ืฆื• ืฉื˜ืขืœืŸ ืึท ืคึผืึทืจืึธืœ ืฆื• ืึทืจื™ื™ึทืŸ ืคึผืจื™ื•ื•ืœื™ื“ื–ืฉื“ ืžืึธื“ืข, ื ื•ืฆืŸ ื“ืขื ื‘ืึทืคึฟืขืœ enable password wsr. ื ื™ืฆืŸ ืงื™ื•ื•ืขืจื“ password, ื“ื™ื˜ืขืจืžืึทื ื– ื“ื™ ื˜ื™ืคึผ ืื™ืŸ ื•ื•ืึธืก ื“ื™ ืคึผืึทืจืึธืœ ื•ื•ืขื˜ ื–ื™ื™ืŸ ืกื˜ืึธืจื“. ืื•ื™ื‘ ื“ื™ ืคึผืึทืจืึธืœ ืžื•ื–ืŸ ื–ื™ื™ืŸ ื™ื ืงืจื™ืคึผื˜ื™ื“ ื•ื•ืขืŸ ืงืจื™ื™ื™ื˜ื™ื ื’ ืึท ื‘ืึทื ื™ืฆืขืจ, ื“ื™ ืงื™ื•ื•ืขืจื“ ืื™ื– ื’ืขื•ื•ืขืŸ ื“ื™ ื•ื•ืึธืจื˜ secret, ืื•ืŸ ืคึฟืึทืจ ืกื˜ืึธืจื™ื“ื–ืฉ ืื™ืŸ ืึท ืขืคืขื ืขืŸ ืคืึธืจืขื ืื™ื– ื’ืขื ื™ืฆื˜ password.

ืื™ืจ ืงืขื ืขืŸ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื“ื™ ืกืขื˜ื˜ื™ื ื’ืก ืคึฟื•ืŸ ื“ื™ ืงืจืึทื ื˜ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืžื™ื™ื ื•ื ื’:

SW1(config)# enable password wsr
SW1(config)# do show running-config
...
enable password wsr
!
username wsrvuz19 privilege 15 secret 5 $1$5I66$TB48YmLoCk9be4jSAH85O0
...

ืื™ืจ ืงืขื ืขืŸ ื–ืขืŸ ืึทื– ื“ืขืจ ื‘ืึทื ื™ืฆืขืจ 'ืก ืคึผืึทืจืึธืœ ืื™ื– ืกื˜ืึธืจื“ ืื™ืŸ ื™ื ืงืจื™ืคึผื˜ื™ื“ ืคืึธืจืขื, ืื•ืŸ ื“ื™ ืคึผืึทืจืึธืœ ืฆื• ืึทืจื™ื™ึทืŸ ื“ื™ ืคึผืจื™ื•ื•ืœื™ื“ื–ืฉื“ ืžืึธื“ืข ืื™ื– ืกื˜ืึธืจื“ ืื™ืŸ ืงืœืึธืจ ื˜ืขืงืกื˜, ื•ื•ื™ ืกื˜ื™ื™ื˜ื™ื“ ืื™ืŸ ื“ื™ ื˜ืึทืกืงืก.
ื›ึผื“ื™ ืึทืœืข ืคึผืึทืกื•ื•ืขืจื“ื– ืฆื• ื–ื™ื™ืŸ ืกื˜ืึธืจื“ ืื™ืŸ ื™ื ืงืจื™ืคึผื˜ื™ื“ ืคืึธืจืขื, ืื™ืจ ื–ืึธืœ ื ื•ืฆืŸ ื“ืขื ื‘ืึทืคึฟืขืœ service password-encryption. ื“ื™ ืื™ืฆื˜ื™ืงืข ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื•ื•ืขื˜ ืื™ืฆื˜ ืงื•ืงืŸ ื•ื•ื™ ื“ืึธืก:

SW1(config)# do show running-config
...
enable password 7 03134819
!
username wsrvuz19 privilege 15 secret 5 $1$5I66$TB48YmLoCk9be4jSAH85O0
...

ื“ื™ ืคึผืึทืจืึธืœ ืื™ื– ื ื™ื˜ ืžืขืจ ืงืขื ื˜ื™ืง ืื™ืŸ ืงืœืึธืจ.

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’