เฉลย Activities CCNA4 คับ

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1.1.3 The Evolving Network Model[/li]
[li]1.2.4 WAN Switching Concepts[/li]
[li]1.3.2 Dedicated Connection Link Options[/li]
[li]1.3.3 Circuit Switched Connection Options[/li]
[li]1.3.4 Packet Switched Connection Options[/li]
[li]1.3.5 Internet Connection Options[/li]
[li]1.5.1 Chapter Summary[/li]

 

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2.1.7 Troubleshooting a Serial Interface[/li]
[li]2.2.6 NCP Explained[/li]
[li]2.3.4 Troubleshooting PPP Encapsulation[/li]
[li]2.4.6 Troubleshooting a PPP Configuration with Authentication[/li]
[li]2.5.1 Basic PPP Configuration[/li]
[li]2.5.2 Challenge PPP Configuration[/li]
[li]2.5.3 Troubleshooting PPP Configuration[/li]
[li]2.6.1 Chapter Summary[/li]

 

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3.1.5 Frame Relay Address Mapping[/li]
[li]3.2.2 Configuring Static Frame Relay Maps เวลาไม่หยุด[/li]
[li]3.3.3 Frame Relay Flow Control[/li]
[li]3.4.3 Troubleshooting Frame Relay Configuration[/li]
ตัวอย่าง


Code:
interface Serial5/0/1
bandwidth 2048
no ip address
encapsulation frame-relay
serial restart-delay 0
frame-relay lmi-type ansi
frame-relay intf-type dce
!
interface Serial5/0/1.16 point-to-point
ip address x.x.x.x 255.255.255.252
frame-relay interface-dlci 16
!
interface Serial5/0/1.17 point-to-point
ip address x.x.x.x 255.255.255.252
frame-relay interface-dlci 17

 

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4.1.6 The Enterprise Security Policy[/li]
[li]4.3.2 Securing Routing Protocols[/li]
[li]4.5.4 Backing up and Upgrading Software Image[/li]
[li]4.7.1 Chapter Summary[/li]

 

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7.1.8 Troubleshooting DHCP[/li]
[li]7.2.8 Verifying and Troubleshooting NAT Configurations[/li]