Channelized E1/T1 ISDN PRI Interface Configuration
Channelized E1/T1 ISDN PRI interfaces are not supported on Cisco 1841 routers.
Note
The following is a sample configuration for a channelized E1/T1 ISDN PRI interface:
The following ISDN switch types are available:
Choose ISDN PRI Switch Type [2]:
Configuring controller T1 1/0 in pri or channelized mode
Do you want to configure this interface controller? [no]:
Will you be using PRI on this controller? [yes]:
E1/T1 PRI Mode
The following is a sample configuration for E1/T1 PRI mode:
The following framing types are available:
Enter the framing type [esf]:
The following linecode types are available:
Enter the line code type [b8zs]:
Enter number of time slots [24]:
Do you want to configure Serial1/0:23 interface? [yes]:
Configuring the PRI D-channel
Would you like to enable multilink PPP? [yes]:
Configure IP on this interface? [no]: y
Configure IP unnumbered on this interface? [no]: y
All users dialing in through the PRI will need to be
authenticated using CHAP. The username and password are
case sensitive.
Enter more username and passwords for PPP authentication? [no]: y
Enter the username used for dial-in CHAP authentication [Router]:
Enter the PPP password of the user dialing in on PRI:
Enter more username and passwords for PPP authentication? [no]:
E1 Channelized Mode
The following is a sample configuration for E1 channelized mode:
The following framing types are available:
Enter the framing type [crc4]:
OL-5992-01
[0] none............If you do not want to configure ISDN
[1] primary-4ess....AT&T 4ESS switch type for US and Canada
[2] primary-5ess....AT&T 5ESS switch type for US and Canada
[3] primary-dms100..Northern Telecom switch type for US and Canada
[4] primary-net5....European switch type for NET5
[5] primary-ni......National ISDN Switch type for the U.S
[6] primary-ntt.....Japan switch type
[7] primary-ts014...Australian switch type
esf | sf
ami | b8zs
Assign to which interface [Ethernet0/0]:
no-crc4 | crc4
Examples of Using the Setup Command Facility to Configure Interface Parameters
Basic Software Configuration Using the Setup Command Facility
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