Interface Syntax - Cisco 10000 Series Configuration Manual

Chapter 14 1-Port OC-48/STM-16 Packet over SONET Line Card Configuration
Table 14-3
Command Name
bandwidth
crc
keepalive
mtu (maximum
transmission unit)
loopback (internal) off

Interface Syntax

Use the syntax in
number in a configuration command.
Table 14-4 OC-48 Interface Syntax
Type of Interface
Packet over SONET interface
The following example shows the syntax for an OC-48 card in slot 1:
Router(config)# interface pos 1/0/0
Router(config-if)#
Configuring the Interface
After verifying that the 1-Port OC-48/STM-16 Packet over SONET line card is installed correctly, use
the following procedure to configure the interface and specify an IP address. Be prepared with the
information you will need, such as the IP address.
Specify the MAC protocol using the hw-module slot command. In this example, the controller is
Step 1
configured for Packet over SONET:
Router(config)# hw-module slot 2 pos
At the global configuration prompt, enter interface configuration mode. In this example, the interface
Step 2
configuration mode is Packet Over SONET (POS):
Router(config)# interface pos 2/0/0
Assign an IP address and a subnet mask to the interface using the ip address command. For example:
Step 3
Router(config-if)# ip address 192.168.21.1 255.255.255.0
Specify either HDLC or PPP encapsulation. The following example specifies HDLC encapsulation:
Step 4
Router(config-if)# encapsulation hdlc
OL-8834-04
1-Port OC-48/STM-16 Packet over SONET Line Card SONET SDCC Defaults
Default
Setting Command Syntax
192
bandwidth kilobits
32
crc [16 | 32]
10
[no] keepalive period
1500
mtu size
[no] loopback
Table 14-4 to specify an 1-Port OC-48/STM-16 Packet over SONET line card interface
Slot
1 to 8/
Subslot Port
0/ 0
Cisco 10000 Series Router Line Card Configuaration Guide
Interface Syntax
Remote Side
Setting
Same
Same
Same
Same
N/A
14-3