Cpos-E3 Configuration Example - HP HSR6800 Configuration Manual

CPOS-E3 configuration example

Network requirements
Expand the link bandwidth of Router H and Router B in
requirement, you need at least 16 E1 links. To avoid the complexity of configuring so many E1 links, you
can use an E3 link instead as shown in
Figure 15 Network diagram
Configuration procedure
When connecting the device to a SONET/SDH device, configure the clock mode of the SONET/SDH
device as master, because the clock source of a SONET/SDH network is more precise than the internal
clock source of the device.
1. Configure Router A:
# Configure the E3 channels of CPOS interface CPOS 2/0/0 to operate in unframed mode.
<RouterA> system-view
[RouterA] controller cpos 2/0/0
[RouterA-Cpos2/0/0] using e3 1
[RouterA-Cpos2/0/0] using e3 2
# Configure IP addresses for Serial 2/0/0/1:0 and Serial 2/0/0/2:0.
[RouterA] interface serial2/0/0/1:0
[RouterA-Serial2/0/0/1:0] ip address 11.1.1.2 24
[RouterA-Serial2/0/0/1:0] quit
[RouterA] interface serial2/0/0/2:0
[RouterA-Serial2/0/0/2:0] ip address 12.1.1.2 24
[RouterA-Serial2/0/0/2:0] quit
2. Configure Router B:
# Create the serial interface corresponding to the E3 interface.
<RouterB> system-view
[RouterB] controller e3 2/0/1
[RouterB-E3 2/0/1] using e3
[RouterB-E3 2/0/1] quit
# Configure interface Serial 2/0/1/0:0.
[RouterB] interface serial2/0/1/0:0
[RouterB-Serial2/0/1/0:0] ip address 11.1.1.8 24
[RouterB-Serial2/0/1/0:0] quit
Figure 14
Figure 15.
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from 2 Mbps to 32 Mbps. To meet the