Cisco 10000 Series Configuration Manual page 550

FRF.12 Fragmentation
Command
Step 7
Router(config-if)# interface serial
slot/module/port.T1#:channel.subinterface-
number [point-to-point]
Step 8
Router(config-subif)# ip address address
mask
Step 9
Router(config-subif)# no ip
directed-broadcast
Step 10
Router(config-subif)# frame-relay class
name
Step 11
Router(config-subif)# frame-relay
interface-dlci dlci [ietf | cisco]
Cisco 10000 Series Router Quality of Service Configuration Guide
16-46
Chapter 16 Fragmenting and Interleaving Real-Time and Nonreal-Time Packets
Purpose
Creates or modifies a serial subinterface. Enters subinterface
configuration mode.
The point-to-point subinterface is used to establish a PVC
connection to an interface on the remote end of the Frame Relay
connection.
Specifies the IP address and subnet mask assigned to the
subinterface.
address is the IP address.
mask is the subnet mask for the associated IP address.
Disables the translation of a directed broadcast to physical
broadcasts. Instead, the directed broadcasts are dropped.
Associates a map class with the subinterface.
name is the name of the map class.
The router applies the service policy configured in the
Note
map class to this subinterface and any DLCIs configured
on the subinterface.
Assigns a data-link connection identifier (DLCI) to the Frame
Relay subinterface. Enters Frame Relay DLCI configuration
mode.
dlci is a number that identifies the data-link connection on the
interface or subinterface.
(Optional) ietf sets the encapsulation method to comply with the
Internet Engineering Task Force (IETF) standard (RFC 1490).
Use this keyword when connecting to another vendor's equipment
across a Frame Relay network.
(Optional) cisco indicates to use Cisco's own encapsulation,
which is a 4-byte header, with 2 bytes to identify the data-link
connection identifier (DLCI) and 2 bytes to identify the packet
type. This is the default encapsulation type.
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