Ni-Enabled Isdn Bri Configuration Example - HPE FlexNetwork MSR series Configuration Manual

[RouterB-Serial2/3/0:15] dialer route ip 202.38.154.1 8810152
[RouterB-Serial2/3/0:15] dialer-group 1
3. Verify the configuration:
# Ping 202.38.154.2 from Router A to verify that the state of a B-channel on E1 2/3/0 changes to
Line up.
# Ping 202.38.154.2 again to verify that the ISDN PRI line transfers data without any losses.

NI-enabled ISDN BRI configuration example

Network requirements
As shown in
data transmission.
Figure 39 Network diagram
Bri2/4/0
202.38.154.1/16
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Configuration procedure
In this example, the ISDN BRI interfaces on Router A and Router B are operating on the user side
(the default). You must configure the ISDN PRI interfaces as the network side on the service provider
switches connected to the routers.
1. Configure Router A:
# Configure dialer-group 1 to allow any IP packets to trigger a call setup.
<RouterA> system-view
[RouterA] dialer-group 1 rule ip permit
# Assign interface BRI 2/4/0 an IP address.
[RouterA] interface bri 2/4/0
[RouterA-Bri2/4/0] ip address 202.38.154.1 255.255.0.0
# Enable C-DDR on the interface, configure the route to Router B, and assign the interface to
dialer-group 1.
[RouterA-Bri2/4/0] dialer circular enable
[RouterA-Bri2/4/0] dialer route ip 202.38.154.2 8810154
[RouterA-Bri2/4/0] dialer-group 1
# Set the switch type to NI on the BRI interface.
[RouterA-Bri2/4/0] isdn protocol-type ni
# Assign SPID 54321 to the B1 channel and SPID 65432 to the B2 channel.
[RouterA-Bri2/4/0] isdn spid1 54321
[RouterA-Bri2/4/0] isdn spid2 65432
# Set the maximum number of INFORMATION retransmissions to 2.
Figure 39, configure an NI-enabled ISDN BRI line between Router A and Router B for
Router A
ISDN network
Router B
Bri2/4/0
202.38.154.2/16
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