Sample Configuration - Enterasys Security Router X-PeditionTM User Manual

Configuring a Dialed Backup Line

Sample Configuration

Figure 10-8
serial lines using only one dial out line (serial interface 1).
The CLI commands shown below are those used to configure the example shown in
Configure interface dialer 1 to use dial pool 5:
XSR(config)#interface dialer1
XSR(config-if<D1>)#encapsulation ppp
XSR(config-if<D1>)#dialer pool 5
XSR(config-if<D1>)#no shutdown
Configure interface dialer 2 to use dial pool 5:
XSR(config)#interface dialer2
10-16 Configuring Dialer Services
on page 10-16 shows an example of two dialer interfaces used to back up two separate
Figure 10-8
Dialer
Dialer Interface 2
Dialer Interface 1
Dial Pool 1
PPP
Serial Interface
1/0
Backup Dial Example
XSR
PPP
Serial Interface
1/1
Backup Dialer
Interface 2
Leased line
XSRs
Site B
IP
PPP
Serial Interface
1/2
Backup Dialer
Interface 1
Leased line
Figure 10-8: