Configuration Examples - Cisco 3640 User Manual

Step 2
Configuration Examples
The following examples show configuration of just the Modem over ISDN BRI feature using the
interface configuration commands for each interface, as well as a complete configuration example
showing global configuration, BRI interfaces, and modem configuration.
Example 1: BRI Interfaces
The example below shows how to configure each BRI interface on a Cisco 3640 router for the
Modem over ISDN BRI feature.
The show interfaces bri number command displays information about the physical
attributes of the ISDN BRI B and D channels. number is the slot location of the BRI
module. Valid values are from 0 to 3.
BRI0:1 is down, line protocol is down
Hardware is BRI
MTU 1500 bytes, BW 64 Kbit, DLY 20000 usec, rely 255/255, load 1/255
Internet address is 10.1.1.3/27
Encapsulation PPP, loopback not set, keepalive not set
LCP Closed
Closed: IPCP
Last input never, output never, output hang never
Last clearing of "show interface" counters never
Queueing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
0 packets output, 0 bytes, 0 underruns
0 output errors, 0 collisions, 7 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
interface BRI0/0
no ip address
no ip directed-broadcast
encapsulation ppp
isdn switch-type basic-ni
isdn spid1 0444000101 9194440001
isdn spid2 0444001101 9194440011
isdn incoming-voice modem
no shut
!
interface BRI0/1
no ip address
no ip directed-broadcast
encapsulation ppp
isdn switch-type basic-ni
isdn spid1 0444000201 9194440002
isdn spid2 0444001201 9194440012
isdn incoming-voice modem
no shut
!
Example 1: BRI Interfaces
Modem over ISDN BRI for the Cisco 3640 Router 9