ืคืชืจื•ืŸ ืžืฉื™ืžื•ืช WorldSkills ืฉืœ ืžื•ื“ื•ืœ ื”ืจืฉืช ื‘ื›ืฉื™ืจื•ืช ืฉืœ SiSA. ื—ืœืง 2 - ื”ืชืงื ื” ื‘ืกื™ืกื™ืช

ืื ื• ืžืžืฉื™ื›ื™ื ืœื ืชื— ืืช ื”ืžืฉื™ืžื•ืช ืฉืœ ืžื•ื“ื•ืœ ื”ืจืฉืช ืฉืœ ืืœื™ืคื•ืช WorldSkills ื‘ื›ืฉื™ืจื•ืช "ื ื™ื”ื•ืœ ืจืฉืช ื•ืžืขืจื›ืช".

ื”ืžืืžืจ ื™ืขืกื•ืง ื‘ืžืฉื™ืžื•ืช ื”ื‘ืื•ืช:

  1. ื‘ื›ืœ ื”ืžื›ืฉื™ืจื™ื, ืฆื•ืจ ืžืžืฉืงื™ื ื•ื™ืจื˜ื•ืืœื™ื™ื, ืžืžืฉืงื™ ืžืฉื ื” ื•ืžืžืฉืงื™ loopback. ื”ืงืฆื” ื›ืชื•ื‘ื•ืช IP ื‘ื”ืชืื ืœื˜ื•ืคื•ืœื•ื’ื™ื”.
    • ืืคืฉืจ ืืช ืžื ื’ื ื•ืŸ SLAAC ืœื”ื ืคื™ืง ื›ืชื•ื‘ื•ืช IPv6 ื‘ืจืฉืช MNG ื‘ืžืžืฉืง ื”ื ืชื‘ RTR1;
    • ื‘ืžืžืฉืงื™ื ื•ื™ืจื˜ื•ืืœื™ื™ื ื‘-VLAN 100 (MNG) ื‘ืžืชื’ื™ื SW1, SW2, SW3, ืืคืฉืจ ืžืฆื‘ ืชืฆื•ืจื” ืื•ื˜ื•ืžื˜ื™ืช ืฉืœ IPv6;
    • ื‘ื›ืœ ื”ืžื›ืฉื™ืจื™ื (ืœืžืขื˜ PC1 ื•-WEB) ื”ืงืฆื” ื‘ืื•ืคืŸ ื™ื“ื ื™ ื›ืชื•ื‘ื•ืช ืงื™ืฉื•ืจ ืžืงื•ืžื™ื•ืช;
    • ื‘ื›ืœ ื”ืžืชื’ื™ื, ื”ืฉื‘ืช ืืช ื›ืœ ื”ื™ืฆื™ืื•ืช ืฉืื™ื ืŸ ื‘ืฉื™ืžื•ืฉ ื‘ืžืฉื™ืžื” ื•ื”ืขื‘ืจ ืœ-VLAN 99;
    • ื‘ืžืชื’ SW1, ืืคืฉืจ ื ืขื™ืœื” ืœืžืฉืš ื“ืงื” ืื ื”ืกื™ืกืžื” ื”ื•ื–ื ื” ื‘ืื•ืคืŸ ืฉื’ื•ื™ ืคืขืžื™ื™ื ืชื•ืš 1 ืฉื ื™ื•ืช;
  2. ื›ืœ ื”ืžื›ืฉื™ืจื™ื ื—ื™ื™ื‘ื™ื ืœื”ื™ื•ืช ื ื™ืชื ื™ื ืœื ื™ื”ื•ืœ ื‘ืืžืฆืขื•ืช SSH ื’ืจืกื” 2.


ื˜ื•ืคื•ืœื•ื’ื™ื™ืช ื”ืจืฉืช ื‘ืฉื›ื‘ื” ื”ืคื™ื–ื™ืช ืžื•ืฆื’ืช ื‘ืชืจืฉื™ื ื”ื‘ื:

ืคืชืจื•ืŸ ืžืฉื™ืžื•ืช WorldSkills ืฉืœ ืžื•ื“ื•ืœ ื”ืจืฉืช ื‘ื›ืฉื™ืจื•ืช ืฉืœ SiSA. ื—ืœืง 2 - ื”ืชืงื ื” ื‘ืกื™ืกื™ืช

ื˜ื•ืคื•ืœื•ื’ื™ื™ืช ื”ืจืฉืช ื‘ืจืžืช ืงื™ืฉื•ืจ ื”ื ืชื•ื ื™ื ืžื•ืฆื’ืช ื‘ืชืจืฉื™ื ื”ื‘ื:

ืคืชืจื•ืŸ ืžืฉื™ืžื•ืช WorldSkills ืฉืœ ืžื•ื“ื•ืœ ื”ืจืฉืช ื‘ื›ืฉื™ืจื•ืช ืฉืœ SiSA. ื—ืœืง 2 - ื”ืชืงื ื” ื‘ืกื™ืกื™ืช

ื˜ื•ืคื•ืœื•ื’ื™ื™ืช ื”ืจืฉืช ื‘ืจืžืช ื”ืจืฉืช ืžื•ืฆื’ืช ื‘ืชืจืฉื™ื ื”ื‘ื:

ืคืชืจื•ืŸ ืžืฉื™ืžื•ืช WorldSkills ืฉืœ ืžื•ื“ื•ืœ ื”ืจืฉืช ื‘ื›ืฉื™ืจื•ืช ืฉืœ SiSA. ื—ืœืง 2 - ื”ืชืงื ื” ื‘ืกื™ืกื™ืช

ื”ื’ื“ืจื” ืžืจืืฉ

ืœืคื ื™ ื‘ื™ืฆื•ืข ื”ืžืฉื™ืžื•ืช ืœืขื™ืœ, ื›ื“ืื™ ืœื”ื’ื“ื™ืจ ืžื™ืชื•ื’ ื‘ืกื™ืกื™ ืขืœ ืžืชื’ื™ื SW1-SW3, ืžื›ื™ื•ื•ืŸ ืฉื™ื”ื™ื” ื ื•ื— ื™ื•ืชืจ ืœื‘ื“ื•ืง ืืช ื”ื”ื’ื“ืจื•ืช ืฉืœื”ื ื‘ืขืชื™ื“. ื”ื’ื“ืจืช ื”ืžื™ืชื•ื’ ื™ืชื•ืืจ ื‘ืคื™ืจื•ื˜ ื‘ืžืืžืจ ื”ื‘ื, ืืš ืœืขืช ืขืชื” ื™ื•ื’ื“ืจื• ืจืง ื”ื”ื’ื“ืจื•ืช.

ื”ืฆืขื“ ื”ืจืืฉื•ืŸ ื”ื•ื ื™ืฆื™ืจืช vlans ืขื ืžืกืคืจื™ื 99, 100 ื•-300 ื‘ื›ืœ ื”ืžืชื’ื™ื:

SW1(config)#vlan 99
SW1(config-vlan)#exit
SW1(config)#vlan 100
SW1(config-vlan)#exit
SW1(config)#vlan 300
SW1(config-vlan)#exit

ื”ืฉืœื‘ ื”ื‘ื ื”ื•ื ื”ืขื‘ืจืช ืžืžืฉืง g0/1 ืœ-SW1 ืœ-Vlan ืžืกืคืจ 300:

SW1(config)#interface gigabitEthernet 0/1
SW1(config-if)#switchport mode access 
SW1(config-if)#switchport access vlan 300
SW1(config-if)#exit

ื™ืฉ ืœื”ืขื‘ื™ืจ ืืช ื”ืžืžืฉืงื™ื f0/1-2, f0/5-6, ื”ืคื•ื ื™ื ืœืžืชื’ื™ื ืื—ืจื™ื, ืœืžืฆื‘ ืžื˜ืขืŸ:

SW1(config)#interface range fastEthernet 0/1-2, fastEthernet 0/5-6
SW1(config-if-range)#switchport trunk encapsulation dot1q
SW1(config-if-range)#switchport mode trunk 
SW1(config-if-range)#exit

ืขืœ ืžืชื’ SW2 ื‘ืžืฆื‘ ื˜ืจืื ืง ื™ื”ื™ื• ืžืžืฉืงื™ื f0/1-4:

SW2(config)#interface range fastEthernet 0/1-4
SW2(config-if-range)#switchport trunk encapsulation dot1q
SW2(config-if-range)#switchport mode trunk 
SW2(config-if-range)#exit

ื‘ืžืชื’ SW3 ื‘ืžืฆื‘ ืžื˜ืขืŸ ื™ื”ื™ื• ืžืžืฉืงื™ื f0/3-6, g0/1:

SW3(config)#interface range fastEthernet 0/3-6, gigabitEthernet 0/1
SW3(config-if-range)#switchport trunk encapsulation dot1q
SW3(config-if-range)#switchport mode trunk 
SW3(config-if-range)#exit

ื‘ืฉืœื‘ ื–ื”, ื”ื’ื“ืจื•ืช ื”ืžืชื’ ื™ืืคืฉืจื• ื”ื—ืœืคื” ืฉืœ ืžื ื•ืช ืžืชื•ื™ื’ื•ืช, ื”ื ื“ืจืฉื•ืช ืœื”ืฉืœืžืช ืžืฉื™ืžื•ืช.

1. ืฆื•ืจ ืžืžืฉืงื™ื ื•ื™ืจื˜ื•ืืœื™ื™ื, ืžืžืฉืงื™ ืžืฉื ื” ื•ืžืžืฉืงื™ loopback ื‘ื›ืœ ื”ืžื›ืฉื™ืจื™ื. ื”ืงืฆื” ื›ืชื•ื‘ื•ืช IP ื‘ื”ืชืื ืœื˜ื•ืคื•ืœื•ื’ื™ื”.

ื ืชื‘ BR1 ื™ื•ื’ื“ืจ ืชื—ื™ืœื”. ืœืคื™ ื”ื˜ื•ืคื•ืœื•ื’ื™ื” ืฉืœ L3, ื›ืืŸ ืืชื” ืฆืจื™ืš ืœื”ื’ื“ื™ืจ ืžืžืฉืง ืžืกื•ื’ ืœื•ืœืื”, ื”ื™ื“ื•ืข ื’ื ื‘ืฉื loopback, ืžืกืคืจ 101:

// ะกะพะทะดะฐะฝะธะต loopback
BR1(config)#interface loopback 101
// ะะฐะทะฝะฐั‡ะตะฝะธะต ipv4-ะฐะดั€ะตัะฐ
BR1(config-if)#ip address 2.2.2.2 255.255.255.255
// ะ’ะบะปัŽั‡ะตะฝะธะต ipv6 ะฝะฐ ะธะฝั‚ะตั€ั„ะตะนัะต
BR1(config-if)#ipv6 enable
// ะะฐะทะฝะฐั‡ะตะฝะธะต ipv6-ะฐะดั€ะตัะฐ
BR1(config-if)#ipv6 address 2001:B:A::1/64
// ะ’ั‹ั…ะพะด ะธะท ั€ะตะถะธะผะฐ ะบะพะฝั„ะธะณัƒั€ะธั€ะพะฒะฐะฝะธั ะธะฝั‚ะตั€ั„ะตะนัะฐ
BR1(config-if)#exit
BR1(config)#

ื›ื“ื™ ืœื‘ื“ื•ืง ืืช ืžืฆื‘ ื”ืžืžืฉืง ืฉื ื•ืฆืจ, ืืชื” ื™ื›ื•ืœ ืœื”ืฉืชืžืฉ ื‘ืคืงื•ื“ื” show ipv6 interface brief:

BR1#show ipv6 interface brief 
...
Loopback101                [up/up]
    FE80::2D0:97FF:FE94:5022	//link-local ะฐะดั€ะตั
    2001:B:A::1			//IPv6-ะฐะดั€ะตั
...
BR1#

ื›ืืŸ ืืชื” ื™ื›ื•ืœ ืœืจืื•ืช ืฉ-loopback ืคืขื™ืœ, ื”ืžืฆื‘ ืฉืœื• UP. ืื ืชืกืชื›ืœ ืœืžื˜ื”, ืชื•ื›ืœ ืœืจืื•ืช ืฉืชื™ ื›ืชื•ื‘ื•ืช IPv6, ืื ื›ื™ ืจืง ืคืงื•ื“ื” ืื—ืช ืฉื™ืžืฉื” ืœื”ื’ื“ืจืช ื›ืชื•ื‘ืช IPv6. ื”ืขื•ื‘ื“ื” ื”ื™ื FE80::2D0:97FF:FE94:5022 ื”ื™ื ื›ืชื•ื‘ืช ืงื™ืฉื•ืจ ืžืงื•ืžื™ืช ื”ืžื•ืงืฆื™ืช ื›ืืฉืจ ipv6 ืžื•ืคืขืœ ื‘ืžืžืฉืง ืขื ื”ืคืงื•ื“ื” ipv6 enable.

ื•ื›ื“ื™ ืœื”ืฆื™ื’ ืืช ื›ืชื•ื‘ืช ื”-IPv4, ื”ืฉืชืžืฉ ื‘ืคืงื•ื“ื” ื“ื•ืžื”:

BR1#show ip interface brief 
...
Loopback101        2.2.2.2      YES manual up        up 
...
BR1#

ืขื‘ื•ืจ BR1, ืขืœื™ืš ืœื”ื’ื“ื™ืจ ืžื™ื“ ืืช ืžืžืฉืง g0/0; ื›ืืŸ ืืชื” ืจืง ืฆืจื™ืš ืœื”ื’ื“ื™ืจ ืืช ื›ืชื•ื‘ืช ื”-IPv6:

// ะŸะตั€ะตั…ะพะด ะฒ ั€ะตะถะธะผ ะบะพะฝั„ะธะณัƒั€ะธั€ะพะฒะฐะฝะธั ะธะฝั‚ะตั€ั„ะตะนัะฐ
BR1(config)#interface gigabitEthernet 0/0
// ะ’ะบะปัŽั‡ะตะฝะธะต ะธะฝั‚ะตั€ั„ะตะนัะฐ
BR1(config-if)#no shutdown
BR1(config-if)#ipv6 enable 
BR1(config-if)#ipv6 address 2001:B:C::1/64
BR1(config-if)#exit
BR1(config)#

ืืชื” ื™ื›ื•ืœ ืœื‘ื“ื•ืง ืืช ื”ื”ื’ื“ืจื•ืช ืขื ืื•ืชื” ืคืงื•ื“ื” show ipv6 interface brief:

BR1#show ipv6 interface brief 
GigabitEthernet0/0         [up/up]
    FE80::290:CFF:FE9D:4624	//link-local ะฐะดั€ะตั
    2001:B:C::1			//IPv6-ะฐะดั€ะตั
...
Loopback101                [up/up]
    FE80::2D0:97FF:FE94:5022	//link-local ะฐะดั€ะตั
    2001:B:A::1			//IPv6-ะฐะดั€ะตั

ืœืื—ืจ ืžื›ืŸ, ื ืชื‘ ISP ื™ื•ื’ื“ืจ. ื›ืืŸ, ืขืœ ืคื™ ื”ืžืฉื™ืžื”, ื™ื•ื’ื“ืจ loopback ืžืกืคืจ 0, ืืš ื—ื•ืฅ ืžื–ื”, ืขื“ื™ืฃ ืœื”ื’ื“ื™ืจ ืืช ืžืžืฉืง g0/0, ืฉืฆืจื™ื›ื” ืœืงื‘ืœ ืืช ื”ื›ืชื•ื‘ืช 30.30.30.1, ืžื”ืกื™ื‘ื” ืฉื‘ืžืฉื™ืžื•ืช ื”ื‘ืื•ืช ืœื ื™ื™ืืžืจ ื“ื‘ืจ ืขืœ ื”ื’ื“ืจืช ืžืžืฉืงื™ื ืืœื•. ืจืืฉื™ืช, ืžืกืคืจ ืœื•ืœืื” ื—ื•ื–ืจ ืžื•ื’ื“ืจ 0:

ISP(config)#interface loopback 0
ISP(config-if)#ip address 8.8.8.8 255.255.255.255
ISP(config-if)#ipv6 enable 
ISP(config-if)#ipv6 address 2001:A:C::1/64
ISP(config-if)#exit
ISP(config)#

ืงึฐื‘ื•ึผืฆึธื” show ipv6 interface brief ืืชื” ื™ื›ื•ืœ ืœื•ื•ื“ื ืฉื”ื’ื“ืจื•ืช ื”ืžืžืฉืง ื ื›ื•ื ื•ืช. ืœืื—ืจ ืžื›ืŸ, ืžืžืฉืง g0/0 ืžื•ื’ื“ืจ:

BR1(config)#interface gigabitEthernet 0/0
BR1(config-if)#no shutdown 
BR1(config-if)#ip address 30.30.30.1 255.255.255.252
BR1(config-if)#exit
BR1(config)#

ืœืื—ืจ ืžื›ืŸ, ื”ื ืชื‘ RTR1 ื™ื•ื’ื“ืจ. ื›ืืŸ ืืชื” ื’ื ืฆืจื™ืš ืœื™ืฆื•ืจ loopback ืžืกืคืจ 100:

BR1(config)#interface loopback 100
BR1(config-if)#ip address 1.1.1.1 255.255.255.255
BR1(config-if)#ipv6 enable 
BR1(config-if)#ipv6 address 2001:A:B::1/64
BR1(config-if)#exit
BR1(config)#

ื›ืžื• ื›ืŸ ื‘-RTR1 ืืชื” ืฆืจื™ืš ืœื™ืฆื•ืจ 2 ืžืžืฉืงื™ ืžืฉื ื” ื•ื™ืจื˜ื•ืืœื™ื™ื ืขื‘ื•ืจ vlans ืขื ืžืกืคืจื™ื 100 ื•-300. ื ื™ืชืŸ ืœืขืฉื•ืช ื–ืืช ื‘ืื•ืคืŸ ื”ื‘ื.

ืจืืฉื™ืช, ืขืœื™ืš ืœื”ืคืขื™ืœ ืืช ื”ืžืžืฉืง ื”ืคื™ื–ื™ g0/1 ืขื ื”ืคืงื•ื“ื” no shutdown:

RTR1(config)#interface gigabitEthernet 0/1
RTR1(config-if)#no shutdown
RTR1(config-if)#exit 

ืœืื—ืจ ืžื›ืŸ ื ื•ืฆืจื™ื ื•ืžื•ื’ื“ืจื™ื ืžืžืฉืงื™ ืžืฉื ื” ืขื ืžืกืคืจื™ื 100 ื•-300:

// ะกะพะทะดะฐะฝะธะต ะฟะพะดั‹ะฝั‚ะตั€ั„ะตะนัะฐ ั ะฝะพะผะตั€ะพะผ 100 ะธ ะฟะตั€ะตั…ะพะด ะบ ะตะณะพ ะฝะฐัั‚ั€ะพะนะบะต
RTR1(config)#interface gigabitEthernet 0/1.100
// ะฃัั‚ะฐะฝะพะฒะบะฐ ะธะฝะบะฐะฟััƒะปัั†ะธะธ ั‚ะธะฟะฐ dot1q ั ะฝะพะผะตั€ะพะผ vlan'a 100
RTR1(config-subif)#encapsulation dot1Q 100
RTR1(config-subif)#ipv6 enable 
RTR1(config-subif)#ipv6 address 2001:100::1/64
RTR1(config-subif)#exit
// ะกะพะทะดะฐะฝะธะต ะฟะพะดั‹ะฝั‚ะตั€ั„ะตะนัะฐ ั ะฝะพะผะตั€ะพะผ 300 ะธ ะฟะตั€ะตั…ะพะด ะบ ะตะณะพ ะฝะฐัั‚ั€ะพะนะบะต
RTR1(config)#interface gigabitEthernet 0/1.300
// ะฃัั‚ะฐะฝะพะฒะบะฐ ะธะฝะบะฐะฟััƒะปัั†ะธะธ ั‚ะธะฟะฐ dot1q ั ะฝะพะผะตั€ะพะผ vlan'a 100
RTR1(config-subif)#encapsulation dot1Q 300
RTR1(config-subif)#ipv6 enable 
RTR1(config-subif)#ipv6 address 2001:300::2/64
RTR1(config-subif)#exit

ืžืกืคืจ ืžืžืฉืง ื”ืžืฉื ื” ืขืฉื•ื™ ืœื”ื™ื•ืช ืฉื•ื ื” ืžืžืกืคืจ ื”-Vlan ื‘ื• ื”ื•ื ื™ืขื‘ื•ื“, ืืš ืžื˜ืขืžื™ ื ื•ื—ื•ืช ืขื“ื™ืฃ ืœื”ืฉืชืžืฉ ื‘ืžืกืคืจ ื”ืžืฉื ื” ื”ืชื•ืื ืœืžืกืคืจ ื”-Vlan. ืื ืืชื” ืžื’ื“ื™ืจ ืืช ืกื•ื’ ื”-encapsulation ื‘ืขืช ื”ื’ื“ืจืช ืžืžืฉืง ืžืฉื ื”, ืขืœื™ืš ืœืฆื™ื™ืŸ ืžืกืคืจ ื”ืชื•ืื ืœืžืกืคืจ ื”-vlan. ืื– ืื—ืจื™ ื”ืคืงื•ื“ื” encapsulation dot1Q 300 ืžืžืฉืง ื”ืžืฉื ื” ื™ืขื‘ื•ืจ ืจืง ื“ืจืš ืžื ื•ืช vlan ืขื ืžืกืคืจ 300.

ื”ืฉืœื‘ ื”ืื—ืจื•ืŸ ื‘ืžืฉื™ืžื” ื–ื• ื™ื”ื™ื” ื”ื ืชื‘ RTR2. ื”ื—ื™ื‘ื•ืจ ื‘ื™ืŸ SW1 ืœ-RTR2 ื—ื™ื™ื‘ ืœื”ื™ื•ืช ื‘ืžืฆื‘ ื’ื™ืฉื”, ืžืžืฉืง ื”ื‘ื•ืจืจ ื™ืขื‘ื•ืจ ืœื›ื™ื•ื•ืŸ RTR2 ืจืง ืžื ื•ืช ื”ืžื™ื•ืขื“ื•ืช ืœ-vlan ืžืกืคืจ 300, ื–ื” ืžืฆื•ื™ืŸ ื‘ืžืฉื™ืžื” ืขืœ ื˜ื•ืคื•ืœื•ื’ื™ื™ืช L2. ืœื›ืŸ, ืจืง ื”ืžืžืฉืง ื”ืคื™ื–ื™ ื™ื•ื’ื“ืจ ื‘ื ืชื‘ RTR2 ืžื‘ืœื™ ืœื™ืฆื•ืจ ืžืžืฉืงื™ ืžืฉื ื”:

RTR2(config)#interface gigabitEthernet 0/1
RTR2(config-if)#no shutdown 
RTR2(config-if)#ipv6 enable
RTR2(config-if)#ipv6 address 2001:300::3/64
RTR2(config-if)#exit
RTR2(config)#

ืœืื—ืจ ืžื›ืŸ, ืžืžืฉืง g0/0 ืžื•ื’ื“ืจ:

BR1(config)#interface gigabitEthernet 0/0
BR1(config-if)#no shutdown 
BR1(config-if)#ip address 30.30.30.2 255.255.255.252
BR1(config-if)#exit
BR1(config)#

ื–ื” ืžืฉืœื™ื ืืช ื”ืชืฆื•ืจื” ืฉืœ ืžืžืฉืงื™ ื”ื ืชื‘ ืขื‘ื•ืจ ื”ืžืฉื™ืžื” ื”ื ื•ื›ื—ื™ืช. ืฉืืจ ื”ืžืžืฉืงื™ื ื™ื•ื’ื“ืจื• ืชื•ืš ื›ื“ื™ ื”ืฉืœืžืช ื”ืžืฉื™ืžื•ืช ื”ื‘ืื•ืช.

ื. ืืคืฉืจ ืืช ืžื ื’ื ื•ืŸ SLAAC ืœื”ื ืคื™ืง ื›ืชื•ื‘ื•ืช IPv6 ื‘ืจืฉืช MNG ื‘ืžืžืฉืง ื”ื ืชื‘ RTR1
ืžื ื’ื ื•ืŸ SLAAC ืžื•ืคืขืœ ื›ื‘ืจื™ืจืช ืžื—ื“ืœ. ื”ื“ื‘ืจ ื”ื™ื—ื™ื“ ืฉืืชื” ืฆืจื™ืš ืœืขืฉื•ืช ื”ื•ื ืœื”ืคืขื™ืœ ื ื™ืชื•ื‘ IPv6. ืืชื” ื™ื›ื•ืœ ืœืขืฉื•ืช ื–ืืช ืขื ื”ืคืงื•ื“ื” ื”ื‘ืื”:

RTR1(config-subif)#ipv6 unicast-routing

ืœืœื ืคืงื•ื“ื” ื–ื•, ื”ืฆื™ื•ื“ ืคื•ืขืœ ื›ืžืืจื—. ื‘ืžื™ืœื™ื ืื—ืจื•ืช, ื”ื•ื“ื•ืช ืœืคืงื•ื“ื” ืœืขื™ืœ, ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืคื•ื ืงืฆื™ื•ืช ื ื•ืกืคื•ืช ืฉืœ ipv6, ืœืจื‘ื•ืช ื”ื ืคืงืช ื›ืชื•ื‘ื•ืช ipv6, ื”ื’ื“ืจืช ื ื™ืชื•ื‘ ื•ื›ื•'.

ื‘. ื‘ืžืžืฉืงื™ื ื•ื™ืจื˜ื•ืืœื™ื™ื ื‘-VLAN 100 (MNG) ื‘ืžืชื’ื™ื SW1, SW2, SW3, ืืคืฉืจ ืžืฆื‘ ืชืฆื•ืจื” ืื•ื˜ื•ืžื˜ื™ืช ืฉืœ IPv6
ืžื”ื˜ื•ืคื•ืœื•ื’ื™ื” ืฉืœ L3 ื‘ืจื•ืจ ืฉื”ืžืชื’ื™ื ืžื—ื•ื‘ืจื™ื ืœ-VLAN 100. ื–ื” ืื•ืžืจ ืฉื™ืฉ ืฆื•ืจืš ืœื™ืฆื•ืจ ืžืžืฉืงื™ื ื•ื™ืจื˜ื•ืืœื™ื™ื ืขืœ ื”ืžืชื’ื™ื, ื•ืจืง ืื– ืœื”ืงืฆื•ืช ืื•ืชื ืœืงืœื™ื˜ืช ื›ืชื•ื‘ื•ืช IPv6 ื›ื‘ืจื™ืจืช ืžื—ื“ืœ. ื”ืชืฆื•ืจื” ื”ืจืืฉื•ื ื™ืช ื ืขืฉืชื” ื‘ื“ื™ื•ืง ื›ื“ื™ ืฉื”ืžืชื’ื™ื ื™ื•ื›ืœื• ืœืงื‘ืœ ื›ืชื•ื‘ื•ืช ื‘ืจื™ืจืช ืžื—ื“ืœ ืž-RTR1. ืืชื” ื™ื›ื•ืœ ืœื”ืฉืœื™ื ืžืฉื™ืžื” ื–ื• ื‘ืืžืฆืขื•ืช ืจืฉื™ืžืช ื”ืคืงื•ื“ื•ืช ื”ื‘ืื”, ื”ืžืชืื™ืžื•ืช ืœื›ืœ ืฉืœื•ืฉืช ื”ืžืชื’ื™ื:

// ะกะพะทะดะฐะฝะธะต ะฒะธั€ั‚ัƒะฐะปัŒะฝะพะณะพ ะธะฝั‚ะตั€ั„ะตะนัะฐ
SW1(config)#interface vlan 100
SW1(config-if)#ipv6 enable
// ะŸะพะปัƒั‡ะตะฝะธะต ipv6 ะฐะดั€ะตัะฐ ะฐะฒั‚ะพะผะฐั‚ะธั‡ะตัะบะธ
SW1(config-if)#ipv6 address autoconfig
SW1(config-if)#exit

ืืชื” ื™ื›ื•ืœ ืœื‘ื“ื•ืง ื”ื›ืœ ืขื ืื•ืชื” ืคืงื•ื“ื” show ipv6 interface brief:

SW1#show ipv6 interface brief
...
Vlan100                [up/up]
    FE80::A8BB:CCFF:FE80:C000		// link-local ะฐะดั€ะตั
    2001:100::A8BB:CCFF:FE80:C000	// ะฟะพะปัƒั‡ะตะฝะฝั‹ะน IPv6-ะฐะดั€ะตั

ื‘ื ื•ืกืฃ ืœื›ืชื•ื‘ืช ื”ืงื™ืฉื•ืจ ื”ืžืงื•ืžื™, ื”ื•ืคื™ืขื” ื›ืชื•ื‘ืช ipv6 ืฉื”ืชืงื‘ืœื” ืž-RTR1. ืžืฉื™ืžื” ื–ื• ื”ื•ืฉืœืžื” ื‘ื”ืฆืœื—ื”, ื•ื™ืฉ ืœื›ืชื•ื‘ ืืช ืื•ืชืŸ ืคืงื•ื“ื•ืช ืขืœ ื”ืžืชื’ื™ื ื”ื ื•ืชืจื™ื.

ืขื. ื‘ื›ืœ ื”ืžื›ืฉื™ืจื™ื (ืœืžืขื˜ PC1 ื•-WEB) ื”ืงืฆื” ื‘ืื•ืคืŸ ื™ื“ื ื™ ื›ืชื•ื‘ื•ืช ืงื™ืฉื•ืจ ืžืงื•ืžื™ื•ืช
ื›ืชื•ื‘ื•ืช IPv6 ื‘ื ื•ืช ืฉืœื•ืฉื™ื ืกืคืจื•ืช ืื™ื ืŸ ืžื”ื ื•ืช ืœืžื ื”ืœื™ ืžืขืจื›ืช, ื›ืš ืฉื ื™ืชืŸ ืœืฉื ื•ืช ื‘ืื•ืคืŸ ื™ื“ื ื™ ืืช ื”ืงื™ืฉื•ืจ-ืžืงื•ืžื™, ื•ืœืฆืžืฆื ืืช ืื•ืจื›ื• ืœืขืจืš ืžื™ื ื™ืžืœื™. ื”ืžื˜ืœื•ืช ืœื ืื•ืžืจื•ืช ืฉื•ื ื“ื‘ืจ ืœื’ื‘ื™ ื”ื›ืชื•ื‘ื•ืช ืœื‘ื—ื•ืจ, ืœื›ืŸ ื ื™ืชื ืช ื›ืืŸ ื‘ื—ื™ืจื” ื—ื•ืคืฉื™ืช.

ืœื“ื•ื’ืžื”, ืขืœ ืžืชื’ SW1 ืืชื” ืฆืจื™ืš ืœื”ื’ื“ื™ืจ ืืช ื”ื›ืชื•ื‘ืช ื”ืงื™ืฉื•ืจ ื”ืžืงื•ืžื™ fe80::10. ื ื™ืชืŸ ืœืขืฉื•ืช ื–ืืช ืขื ื”ืคืงื•ื“ื” ื”ื‘ืื” ืžืžืฆื‘ ื”ืชืฆื•ืจื” ืฉืœ ื”ืžืžืฉืง ื”ื ื‘ื—ืจ:

// ะ’ั…ะพะด ะฒ ะฒะธั€ั‚ัƒะฐะปัŒะฝั‹ะน ะธะฝั‚ะตั€ั„ะตะนั vlan 100
SW1(config)#interface vlan 100
// ะ ัƒั‡ะฝะฐั ัƒัั‚ะฐะฝะพะฒะบะฐ link-local ะฐะดั€ะตัะฐ 
SW1(config-if)#ipv6 address fe80::10 link-local
SW1(config-if)#exit

ื›ืขืช ื”ื”ืชื™ื™ื—ืกื•ืช ื ืจืื™ืช ื”ืจื‘ื” ื™ื•ืชืจ ืื˜ืจืงื˜ื™ื‘ื™ืช:

SW1#show ipv6 interface brief
...
Vlan100                [up/up]
    FE80::10		//link-local ะฐะดั€ะตc
    2001:100::10	//IPv6-ะฐะดั€ะตั

ื‘ื ื•ืกืฃ ืœื›ืชื•ื‘ืช ื”ืงื™ืฉื•ืจ ื”ืžืงื•ืžื™, ื’ื ื›ืชื•ื‘ืช ื”-IPv6 ืฉื”ืชืงื‘ืœื” ื”ืฉืชื ืชื”, ืžื›ื™ื•ื•ืŸ ืฉื”ื›ืชื•ื‘ืช ืžื•ื ืคืงืช ืขืœ ืกืžืš ื”ื›ืชื•ื‘ืช ื”ืžืงื•ืžื™ืช ืฉืœ ื”ืงื™ืฉื•ืจ.

ื‘ืžืชื’ SW1 ื”ื™ื” ืฆื•ืจืš ืœื”ื’ื“ื™ืจ ืจืง ื›ืชื•ื‘ืช ืงื™ืฉื•ืจ ืžืงื•ืžื™ืช ืื—ืช ื‘ืžืžืฉืง ืื—ื“. ืขื ื”ื ืชื‘ RTR1 ืฆืจื™ืš ืœื‘ืฆืข ื”ื’ื“ืจื•ืช ื ื•ืกืคื•ืช - ืฆืจื™ืš ืœื”ื’ื“ื™ืจ ืงื™ืฉื•ืจ-ืœื•ืงืืœื™ ื‘ืฉื ื™ ืžืžืฉืงื™ ืžืฉื ื”, ื‘-loopback, ื•ื‘ื”ื’ื“ืจื•ืช ื”ื‘ืื•ืช ื™ื•ืคื™ืข ื’ื ืžืžืฉืง ื”ืžื ื”ืจื” 100.

ื›ื“ื™ ืœืžื ื•ืข ื›ืชื™ื‘ื” ืžื™ื•ืชืจืช ืฉืœ ืคืงื•ื“ื•ืช, ื ื™ืชืŸ ืœื”ื’ื“ื™ืจ ืืช ืื•ืชื” ื›ืชื•ื‘ืช ืงื™ืฉื•ืจ ืžืงื•ืžื™ืช ื‘ื›ืœ ื”ืžืžืฉืงื™ื ื‘ื‘ืช ืื—ืช. ืืชื” ื™ื›ื•ืœ ืœืขืฉื•ืช ื–ืืช ื‘ืืžืฆืขื•ืช ืžื™ืœืช ืžืคืชื— range ื•ืœืื—ืจ ืžื›ืŸ ืคื™ืจื•ื˜ ื›ืœ ื”ืžืžืฉืงื™ื:

// ะŸะตั€ะตั…ะพะด ะบ ะฝะฐัั‚ั€ะพะนะบะต ะฝะตัะบะพะปัŒะบะธั… ะธะฝั‚ะตั€ั„ะตะนัะพะฒ
RTR1(config)#interface range gigabitEthernet 0/1.100, gigabitEthernet 0/1.300, loopback 100
// ะ ัƒั‡ะฝะฐั ัƒัั‚ะฐะฝะพะฒะบะฐ link-local ะฐะดั€ะตัะฐ 
RTR1(config-if)#ipv6 address fe80::1 link-local
RTR1(config-if)#exit

ื‘ืขืช ื‘ื“ื™ืงืช ื”ืžืžืฉืงื™ื, ืชืจืื” ืฉื”ื›ืชื•ื‘ื•ืช ื”ืžืงื•ืžื™ื•ืช ืฉืœ ืงื™ืฉื•ืจื™ื ืฉื•ื ื• ื‘ื›ืœ ื”ืžืžืฉืงื™ื ืฉื ื‘ื—ืจื•:

RTR1#show ipv6 interface brief
gigabitEthernet 0/1.100		[up/up]
    FE80::1
    2001:100::1
gigabitEthernet 0/1.300		[up/up]
    FE80::1
    2001:300::2
Loopback100            		[up/up]
    FE80::1
    2001:A:B::1

ื›ืœ ืฉืืจ ื”ืžื›ืฉื™ืจื™ื ืžื•ื’ื“ืจื™ื ื‘ืฆื•ืจื” ื“ื•ืžื”

ื“. ื‘ื›ืœ ื”ืžืชื’ื™ื, ื”ืฉื‘ืช ืืช ื›ืœ ื”ื™ืฆื™ืื•ืช ืฉืื™ื ืŸ ื‘ืฉื™ืžื•ืฉ ื‘ืขื‘ื•ื“ื” ื•ื”ืขื‘ืจ ืœ-VLAN 99
ื”ืจืขื™ื•ืŸ ื”ื‘ืกื™ืกื™ ื”ื•ื ืื•ืชื” ื“ืจืš ืฉืœ ื‘ื—ื™ืจืช ืžืžืฉืงื™ื ืžืจื•ื‘ื™ื ืœื”ื’ื“ืจื” ื‘ืืžืฆืขื•ืช ื”ืคืงื•ื“ื” range, ื•ืจืง ืื– ื›ื“ืื™ ืœื›ืชื•ื‘ ืคืงื•ื“ื•ืช ืœื”ืขื‘ื™ืจ ืœ-vlan ื”ืจืฆื•ื™ ื•ืื– ืœื›ื‘ื•ืช ืืช ื”ืžืžืฉืงื™ื. ืœื“ื•ื’ืžื”, ืœืžืชื’ SW1, ืขืœ ืคื™ ื˜ื•ืคื•ืœื•ื’ื™ื™ืช L1, ื™ื”ื™ื• ื™ืฆื™ืื•ืช f0/3-4, f0/7-8, f0/11-24 ื•-g0/2 ืžื•ืฉื‘ืชื•ืช. ืขื‘ื•ืจ ื“ื•ื’ืžื” ื–ื• ื”ื”ื’ื“ืจื” ืชื”ื™ื” ื›ื“ืœืงืžืŸ:

// ะ’ั‹ะฑะพั€ ะฒัะตั… ะฝะตะธัะฟะพะปัŒะทัƒะตะผั‹ั… ะฟะพั€ั‚ะพะฒ
SW1(config)#interface range fastEthernet 0/3-4, fastEthernet 0/7-8, fastEthernet 0/11-24, gigabitEthernet 0/2
// ะฃัั‚ะฐะฝะพะฒะบะฐ ั€ะตะถะธะผะฐ access ะฝะฐ ะธะฝั‚ะตั€ั„ะตะนัะฐั…
SW1(config-if-range)#switchport mode access 
// ะŸะตั€ะตะฒะพะด ะฒ VLAN 99 ะธะฝั‚ะตั€ั„ะตะนัะพะฒ
SW1(config-if-range)#switchport access vlan 99
// ะ’ั‹ะบะปัŽั‡ะตะฝะธะต ะธะฝั‚ะตั€ั„ะตะนัะพะฒ
SW1(config-if-range)#shutdown
SW1(config-if-range)#exit

ื›ืืฉืจ ื‘ื•ื“ืงื™ื ืืช ื”ื”ื’ื“ืจื•ืช ืขื ืคืงื•ื“ื” ื™ื“ื•ืขื” ื›ื‘ืจ, ื›ื“ืื™ ืœืฉื™ื ืœื‘ ืฉืœื›ืœ ื”ื™ืฆื™ืื•ืช ืฉืื™ื ืŸ ื‘ืฉื™ืžื•ืฉ ื—ื™ื™ื‘ ืœื”ื™ื•ืช ืกื˜ื˜ื•ืก ื™ืจื™ื“ื” ืžื ื”ืœื™ืช, ื”ืžืฆื™ื™ืŸ ืฉื”ื™ืฆื™ืื” ืžื•ืฉื‘ืชืช:

SW1#show ip interface brief
Interface          IP-Address   OK? Method   Status                  Protocol
...
fastEthernet 0/3   unassigned   YES unset    administratively down   down

ื›ื“ื™ ืœืจืื•ืช ื‘ืื™ื–ื” vlan ื ืžืฆื ื”ื™ืฆื™ืื”, ืืชื” ื™ื›ื•ืœ ืœื”ืฉืชืžืฉ ื‘ืคืงื•ื“ื” ืื—ืจืช:

SW1#show ip vlan
...
99   VLAN0099     active    Fa0/3, Fa0/4, Fa0/7, Fa0/8
                            Fa0/11, Fa0/12, Fa0/13, Fa0/14
                            Fa0/15, Fa0/16, Fa0/17, Fa0/18
                            Fa0/19, Fa0/20, Fa0/21, Fa0/22
                            Fa0/23, Fa0/24, Gig0/2
...                          

ื›ืœ ื”ืžืžืฉืงื™ื ืฉืื™ื ื ื‘ืฉื™ืžื•ืฉ ืฆืจื™ื›ื™ื ืœื”ื™ื•ืช ื›ืืŸ. ืจืื•ื™ ืœืฆื™ื™ืŸ ืฉืœื ื ื™ืชืŸ ื™ื”ื™ื” ืœื”ืขื‘ื™ืจ ืžืžืฉืงื™ื ืœ-vlan ืื ืœื ื ื•ืฆืจ vlan ื›ื–ื”. ืœืฉื ื›ืš ื ื•ืฆืจื• ื‘ื”ื’ื“ืจื” ื”ืจืืฉื•ื ื™ืช ื›ืœ ื”-Vlans ื”ื“ืจื•ืฉื™ื ืœืคืขื•ืœื”.

ื”. ื‘ืžืชื’ SW1, ืืคืฉืจ ื ืขื™ืœื” ืœืžืฉืš ื“ืงื” ืื—ืช ืื ื”ืกื™ืกืžื” ื”ื•ื–ื ื” ื‘ืื•ืคืŸ ืฉื’ื•ื™ ืคืขืžื™ื™ื ืชื•ืš 1 ืฉื ื™ื•ืช
ืืชื” ื™ื›ื•ืœ ืœืขืฉื•ืช ื–ืืช ืขื ื”ืคืงื•ื“ื” ื”ื‘ืื”:

// ะ‘ะปะพะบะธั€ะพะฒะบะฐ ะฝะฐ 60ั; ะŸะพะฟั‹ั‚ะบะธ: 2; ะ’ ั‚ะตั‡ะตะฝะธะต: 30ั
SW1#login block-for 60 attempts 2 within 30

ืืชื” ื™ื›ื•ืœ ื’ื ืœื‘ื“ื•ืง ืืช ื”ื”ื’ื“ืจื•ืช ื”ืืœื” ื‘ืื•ืคืŸ ื”ื‘ื:

SW1#show login
...
   If more than 2 login failures occur in 30 seconds or less,
     logins will be disabled for 60 seconds.
...

ื›ืืฉืจ ื”ื•ืกื‘ืจ ื‘ื‘ื™ืจื•ืจ ื›ื™ ืœืื—ืจ ืฉื ื™ ื ื™ืกื™ื•ื ื•ืช ื›ื•ืฉืœื™ื ืชื•ืš 30 ืฉื ื™ื•ืช ืื• ืคื—ื•ืช, ื™ื›ื•ืœืช ื”ื›ื ื™ืกื” ืชื™ื—ืกื ืœืžืฉืš 60 ืฉื ื™ื•ืช.

2. ื›ืœ ื”ืžื›ืฉื™ืจื™ื ื—ื™ื™ื‘ื™ื ืœื”ื™ื•ืช ื ื™ืชื ื™ื ืœื ื™ื”ื•ืœ ื‘ืืžืฆืขื•ืช SSH ื’ืจืกื” 2

ืขืœ ืžื ืช ืฉื”ืžื›ืฉื™ืจื™ื ื™ื”ื™ื• ื ื’ื™ืฉื™ื ื“ืจืš SSH ื’ืจืกื” 2, ื™ืฉ ืฆื•ืจืš ืœื”ื’ื“ื™ืจ ืชื—ื™ืœื” ืืช ื”ืฆื™ื•ื“, ื•ืœื›ืŸ ืœืžื˜ืจื•ืช ืžื™ื“ืข, ืชื—ื™ืœื” ื ื’ื“ื™ืจ ืืช ื”ืฆื™ื•ื“ ืขื ื”ื’ื“ืจื•ืช ื”ื™ืฆืจืŸ.

ืืชื” ื™ื›ื•ืœ ืœืฉื ื•ืช ืืช ื’ืจืกืช ื”ืคื ืฆ'ืจ ื‘ืื•ืคืŸ ื”ื‘ื:

// ะฃัั‚ะฐะฝะพะฒะธั‚ัŒ ะฒะตั€ัะธัŽ SSH ะฒะตั€ัะธะธ 2
Router(config)#ip ssh version 2
Please create RSA keys (of at least 768 bits size) to enable SSH v2.
Router(config)#

ื”ืžืขืจื›ืช ืžื‘ืงืฉืช ืœื™ืฆื•ืจ ืžืคืชื—ื•ืช RSA ื›ื“ื™ ืฉ-SSH ื’ืจืกื” 2 ื™ืคืขืœื•. ื‘ื”ืชืื ืœืขืฆืช ื”ืžืขืจื›ืช ื”ื—ื›ืžื”, ื ื™ืชืŸ ืœื™ืฆื•ืจ ืžืคืชื—ื•ืช RSA ื‘ืคืงื•ื“ื” ื”ื‘ืื”:

// ะกะพะทะดะฐะฝะธะต RSA ะบะปัŽั‡ะตะน
Router(config)#crypto key generate rsa
% Please define a hostname other than Router.
Router(config)#

ื”ืžืขืจื›ืช ืœื ืžืืคืฉืจืช ืืช ื‘ื™ืฆื•ืข ื”ืคืงื•ื“ื” ืžื›ื™ื•ื•ืŸ ืฉืฉื ื”ืžืืจื— ืœื ืฉื•ื ื”. ืœืื—ืจ ืฉื™ื ื•ื™ ืฉื ื”ืžืืจื—, ืขืœื™ืš ืœื›ืชื•ื‘ ืฉื•ื‘ ืืช ืคืงื•ื“ืช ื™ืฆื™ืจืช ื”ืžืคืชื—:

Router(config)#hostname R1
R1(config)#crypto key generate rsa 
% Please define a domain-name first.
R1(config)#

ื›ืขืช ื”ืžืขืจื›ืช ืœื ืžืืคืฉืจืช ืœื™ืฆื•ืจ ืžืคืชื—ื•ืช RSA ืขืงื‘ ื”ื™ืขื“ืจ ืฉื ื“ื•ืžื™ื™ืŸ. ื•ืœืื—ืจ ื”ืชืงื ืช ืฉื ื”ื“ื•ืžื™ื™ืŸ, ื ื™ืชืŸ ื™ื”ื™ื” ืœื™ืฆื•ืจ ืžืคืชื—ื•ืช RSA. ืžืคืชื—ื•ืช RSA ื—ื™ื™ื‘ื™ื ืœื”ื™ื•ืช ื‘ืื•ืจืš ืฉืœ ืœืคื—ื•ืช 768 ืกื™ื‘ื™ื•ืช ื›ื“ื™ ืฉ-SSH ื’ืจืกื” 2 ืชืขื‘ื•ื“:

R1(config)#ip domain-name wsrvuz19.ru
R1(config)#crypto key generate rsa
How many bits in the modulus [512]: 1024
% Generating 1024 bit RSA keys, keys will be non-exportable...[OK]

ื›ืชื•ืฆืื” ืžื›ืš, ืžืชื‘ืจืจ ืฉื›ื“ื™ ืฉ-SSHv2 ื™ืคืขืœ ื™ืฉ ืฆื•ืจืš:

  1. ืฉื ื” ืืช ืฉื ื”ืžืืจื—;
  2. ืฉื ื” ืฉื ื“ื•ืžื™ื™ืŸ;
  3. ืฆื•ืจ ืžืคืชื—ื•ืช RSA.

ื”ืžืืžืจ ื”ืงื•ื“ื ื”ืจืื” ื›ื™ืฆื“ ืœืฉื ื•ืช ืืช ืฉื ื”ืžืืจื— ื•ืฉื ื”ื“ื•ืžื™ื™ืŸ ื‘ื›ืœ ื”ืžื›ืฉื™ืจื™ื, ื›ืš ืฉื‘ื–ืžืŸ ื”ืžืฉืš ืงื‘ื™ืขืช ื”ืชืฆื•ืจื” ืฉืœ ื”ืžื›ืฉื™ืจื™ื ื”ื ื•ื›ื—ื™ื™ื, ืืชื” ืจืง ืฆืจื™ืš ืœื™ืฆื•ืจ ืžืคืชื—ื•ืช RSA:

RTR1(config)#crypto key generate rsa
How many bits in the modulus [512]: 1024
% Generating 1024 bit RSA keys, keys will be non-exportable...[OK]

ื’ืจืกื” 2 ืฉืœ SSH ืคืขื™ืœื”, ืืš ื”ืžื›ืฉื™ืจื™ื ืขื“ื™ื™ืŸ ืœื ืžื•ื’ื“ืจื™ื ื‘ืžืœื•ืื. ื”ืฉืœื‘ ื”ืื—ืจื•ืŸ ื™ื”ื™ื” ื”ื’ื“ืจืช ืงื•ื ืกื•ืœื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช:

// ะŸะตั€ะตั…ะพะด ะบ ะฝะฐัั‚ั€ะพะนะบะต ะฒะธั€ั‚ัƒะฐะปัŒะฝั‹ั… ะบะพะฝัะพะปะตะน
R1(config)#line vty 0 4
// ะ ะฐะทั€ะตัˆะตะฝะธะต ัƒะดะฐะปะตะฝะฝะพะณะพ ะฟะพะดะบะปัŽั‡ะตะฝะธั ั‚ะพะปัŒะบะพ ะฟะพ ะฟั€ะพั‚ะพะบะพะปัƒ SSH
RTR1(config-line)#transport input ssh
RTR1(config-line)#exit

ื‘ืžืืžืจ ื”ืงื•ื“ื, ื”ื•ื’ื“ืจ ืžื•ื“ืœ AAA, ืฉื‘ื• ื”ืื™ืžื•ืช ื”ื•ื’ื“ืจ ืขืœ ืงื•ื ืกื•ืœื•ืช ื•ื™ืจื˜ื•ืืœื™ื•ืช ื‘ืืžืฆืขื•ืช ืžืกื“ ื ืชื•ื ื™ื ืžืงื•ืžื™, ื•ื”ืžืฉืชืžืฉ, ืœืื—ืจ ื”ืื™ืžื•ืช, ื”ื™ื” ืฆืจื™ืš ืœื”ื™ื›ื ืก ืžื™ื“ ืœืžืฆื‘ ืžื™ื•ื—ืก. ื”ืžื‘ื—ืŸ ื”ืคืฉื•ื˜ ื‘ื™ื•ืชืจ ืฉืœ ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช SSH ื”ื•ื ืœื ืกื•ืช ืœื”ืชื—ื‘ืจ ืœืฆื™ื•ื“ ืฉืœืš. ืœ-RTR1 ื™ืฉ ืœื•ืœืื” ืขื ื›ืชื•ื‘ืช IP 1.1.1.1, ืืชื” ื™ื›ื•ืœ ืœื ืกื•ืช ืœื”ืชื—ื‘ืจ ืœื›ืชื•ื‘ืช ื–ื•:

//ะŸะพะดะบะปัŽั‡ะตะฝะธะต ะฟะพ ssh
RTR1(config)#do ssh -l wsrvuz19 1.1.1.1
Password: 
RTR1#

ืื—ืจื™ ื”ืžืคืชื— -l ื”ื–ืŸ ืืช ืคืจื˜ื™ ื”ื›ื ื™ืกื” ืฉืœ ื”ืžืฉืชืžืฉ ื”ืงื™ื™ื ื•ืœืื—ืจ ืžื›ืŸ ืืช ื”ืกื™ืกืžื”. ืœืื—ืจ ื”ืื™ืžื•ืช, ื”ืžืฉืชืžืฉ ืขื•ื‘ืจ ืžื™ื“ ืœืžืฆื‘ ืžื•ืขื“ืฃ, ื›ืœื•ืžืจ SSH ืžื•ื’ื“ืจ ื›ื”ืœื›ื”.

ืžืงื•ืจ: www.habr.com

ื”ื•ืกืคืช ืชื’ื•ื‘ื”