Untuk mengatur enkapsulasi PPP sebagai metode yang digunakan oleh serial atau ISDN interface, gunakan enkapsulasi ppp konfigurasi perintah interface.
Contoh berikut memungkinkan enkapsulasi PPP pada interface serial 0 / 0:
- R3#configure terminal
R3(config)#interface serial 0/0
R3(config-if)#encapsulation ppp
- Enkapsulasi default untuk interface serial adalah HLDC
To configure compression over PPP, enter the following commands:
R3(config)#interface serial 0/0
R3(config-if)#encapsulation ppp
R3(config-if)#compress [predictor | stac]
Example 3: Link Quality Monitoring
his example configuration monitors the data dropped on the link and avoids frame looping:
- R3(config)#interface serial 0/0
- R3(config-if)#encapsulation ppp
- R3(config-if)#ppp quality 80
Use the no ppp quality command to disable LQM.
Example 4: Load Balancing Across Links
The following commands perform load balancing across multiple links:
- Router(config)#interface serial 0/0
- Router(config-if)#encapsulation ppp
- Router(config-if)#ppp multilink
The multilink command has no arguments. To disable PPP multilink, use the no ppp multilink command.