CCNA-1 Lab: Final Lab

From Datateknik
Revision as of 23:27, 8 October 2017 by Anro0004 (Talk | contribs)

Jump to: navigation, search

Välkommen !

hej hej

Enkel adresskonfiguration, givet nät, välja lämpliga hostadresser,

Säkerhets-inställningar från kapitlet,

SSH vs Telnet, Wireshark titta på data i klartext och krypterat,

Felsökning? Skapa 3 fel åt varandra. T ex stänga portar, fel ip-adress (olika nät, dubbla adresser på länken, ingen adress), felkoppling, inloggning ssh, felaktig exec-timeout ssh (typ 1 sekund),

CCNA 1 Cheat Sheet

Minimum                                                  |    Maximum                                    |  Överkurs
                                                                                                         | show running | include unicast-routing 
show running                                             |   show running
                                                         |   show ip interface brief
                                                         |   show ip route
                                                         |   show ip arp
                                                         |   show mac address-table
Anything(config)# hostname Robert                        |   hostname Robert
                                                         |  
Router(config)# ipv6 unicast-routing                     |  
Router(config)# interface fastethernet 0/?               |   
Router(config-if)# ip address 1.2.3.1 255.255.240.0      |  
                                                         | Router(config-if)# ipv6 address fe80::1 link-local     
Router(config-if)# ipv6 address a:b:c:d::1234/64         |  
                                                         | 
Router(config-if)£ Description Here is PC1 connected 
Router(config-if)# no shutdown                           |   

Switch(config)# ip default-gateway 1.2.3.1
Switch(config)# interface vlan 1
Switch(config-if)# Description DETTA GÄLLER ENDAST TOMTEN
Switch(config-if)# ip address 1.2.3.5 255.255.240.0 
Switch(config-if)# ipv6 address a:b:c:d::1234/64 
                                                         | Switch(config-if)# ipv6 address fe80::5 link-local 
                                                         | Switch(config-if)# ipv6 nd autoconfig default-route                    
Switch(config-if)# no shutdown   

                                                         | copy running-config startup-config
Personal tools
Namespaces

Variants
Actions
Navigation
Tools