Juniper JUNOSE 11.1.X - LINK LAYER CONFIGURATION 4-7-2010, Руководство по настройке

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Configuring Frame Relay
Configure a Frame Relay interface by entering Interface Configuration mode. The
procedure that follows is an example of a Frame Relay configuration on a serial
interface. All tasks are mandatory unless otherwise noted.
To configure a Frame Relay interface:
1.
From Configuration mode, enter the physical interface on which you want to
configure Frame Relay.
host1(config)# interface serial 3/1:2/1
2.
Select Frame Relay as the encapsulation method for the interface.
host1(config-if)# encapsulation frame-relay ietf
3.
(Optional) Assign a text description or an alias to the major interface.
host1(config-if)# frame-relay description boston01
4.
(Optional) Enable SNMP link status processing on the major interface.
host1(config-if)# snmp trap frame-relay link-status
5.
Configure the interface as a DTE, DCE, or NNI.
host1(config-if)# frame-relay intf-type dte
6.
Configure the LMI type.
host1(config-if)# frame-relay lmi-type ansi
7.
(Optional) Configure Frame Relay counters and timers.
host1(config-if)# frame-relay lmi-n391dte 20
8.
Configure the cyclic redundancy check (CRC).
host1(config-if)# crc 32
9.
Create a subinterface.
host1(config)# interface serial 3/1:2/1.1
10.
(Optional) Assign a text description or an alias to the subinterface.
host1(config-subif)# frame-relay description westford011
11.
(Optional) Enable SNMP link status processing on the subinterface.
host1(config-subif)# snmp trap frame-relay link-status
12.
Add a circuit to a subinterface.
host1(config-subif)# frame-relay interface-dlci 17 ietf
Configuring Frame Relay
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Chapter 2: Configuring Frame Relay