Juniper JUNOSE 11.1.X - LINK LAYER CONFIGURATION 4-7-2010, Configuration Manual

Page: 144 / 774

13.
Assign a local IP address to the circuit.
host1(config-subif)# ip address 192.32.10.2 255.255.255.0
14.
(Optional) Use show commands to verify that your configuration changes are
correct by checking the state of the interfaces.
host1# show frame-relay lmi
host1# show frame-relay map
host1# show frame-relay pvc
15.
(Optional) Disable the local management interface.
host1# no frame-relay keepalive
16.
(Optional) Disable the interface.
host1(config-if)# shutdown
crc
■
Use to set the number of bits used for CRC.
■
The CRC is an error-checking technique that uses a calculated numeric value to
detect errors in transmitted data.
■
16 and 32 indicate the number of bits per frame that are used to calculate the
frame check sequence (FCS).
■
A 32-bit CRC transmits longer streams at faster rates and therefore provides
better ongoing error detection, such as for an OC12/STM4 POS module.
■
The default is 16. You must configure CRC (CRC16 or CRC32) to match the
configuration on the other side of the Frame Relay connection.
■
Example
host1(config-if)# crc 32
■
Use the no version to set the CRC to the default value.
■
See crc.
encapsulation frame-relay ietf
■
Use to specify Frame Relay as the encapsulation method for the interface.
■
The router uses IETF format (RFC 2427 encapsulation).
■
Example
host1(config-if)# encapsulation frame-relay ietf
■
Use the no version to remove Frame Relay configuration from an interface.
■
See encapsulation frame-relay ietf.
frame-relay description
112 ■
Configuring Frame Relay
JUNOSe 11.1.x Link Layer Configuration Guide