Enterasys-networks Security Router X-PeditionTM Instrukcja Użytkownika Strona 239

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
  • Strona
    / 466
  • Spis treści
  • BOOKMARKI
  • Oceniono. / 5. Na podstawie oceny klientów
Przeglądanie stron 238
Overview of Dial on Demand/Bandwidth on Demand
XSR User’s Guide 10-17
XSR(config-if<D2>)#encapsulation ppp
XSR(config-if<D2>)#dialer pool 5
XSR(config-if<D2>)#no shutdown
Configure backup serial port for dial purposes to belong to dial pool 5:
XSR(config)#interface serial 1/0
XSR(config-if<S1/0>)#dialer pool-member 5
XSR(config-if<S1/0>)#no shutdown
Configure primary serial port to use dialer 1 as its backup interface:
XSR(config)#interface serial 1/1
XSR(config-if<S1/1>)#backup interface dialer1
XSR(config-if<S1/1>)#backup delay 110
XSR(config-if<S1/1>)#no shutdown
Configure primary serial port to use dialer 2 as its backup interface:
XSR(config)#interface serial 1/2
XSR(config-if<S1/2>)#backup interface dialer2
XSR(config-if<S1/2>)#backup delay 1 10
XSR(config-if<S1/2>)#no shutdown
Overview of Dial on Demand/Bandwidth on Demand
The XSR’s Dial on Demand/Bandwidth on Demand applications provide high-speed, available-
when-needed dial services over point-to-point or multipoint PPP ISDN connections. Different
network topologies can be configured for different applications - mainly under Dialer Interface
configuration mode - including the following:
Dial on Demand
PPP Point to Multipoint
PPP Multi to Multipoint
MLPPP Point to Multipoint
MLPPP Multi to Multipoint
Incoming Call Mapping
Switched PPP Multilink
–Bandwidth on Demand
Backup
Backup using ISDN
Backup with MLPPP
The caveats below apply to the XSR’s support of switched multilink connections:
They use the dialer, they are set up in Dialer interface mode and must include an ISDN
interface or associated modem.
Configuring switched connections on a Serial line is unnecessary, the process is performed
automatically.
Leased-line connections are supported and must be configured in Multilink interface mode.
Support on FastEthernet/GigabitEthernet ports is not available.
Przeglądanie stron 238
1 2 ... 234 235 236 237 238 239 240 241 242 243 244 ... 465 466

Komentarze do niniejszej Instrukcji

Brak uwag