Huawei v200r001 user manual DDR in Which the Router Calls Back PC, DDR Configuration

User Manual -Configuration Guide (Volume 3)
Versatile Routing Platform	Table of Contents

Table of Contents

Chapter 1 DDR Configuration			1-1
1.1	Brief Introduction to Dial Configuration		1-1
1.2	Introduction to DDR Technology		1-1
1.3	Preparing DDR Configuration		1-2
1.4 Configuring DDR			1-3
	1.4.1	Configuring Legacy DDR	1-3
	1.4.2	Configuring Dialer Profile	1-11
	1.4.3	Configuring Callback	1-13
	1.4.4	Configuring DDR Special Functions	1-18
1.5	Monitoring and Maintenance of DDR		1-20
1.6 DDR Typical Configuration Example			1-21
	1.6.1 Legacy DDR		1-21
	1.6.2	Dialer Profile	1-23
	1.6.3	Point-to-Point DDR	1-25
	1.6.4	Point-to-Multipoint DDR	1-28
	1.6.5	Multipoint-to-Multipoint DDR	1-31
	1.6.6 DDR Bearing IPX		1-37
	1.6.7 DDR Bearing IP and IPX at the Same Time		1-41
	1.6.8	Flow Control of Dialer Profile (MP over Dialer Profile)-Case 1	1-45
	1.6.9	B Channels for Dial-up and Connection to the Remote End - Case 2	1-47
	1.6.10	Two Serial Ports for Dial-up and Remote Dial Connection – Case 3	1-49
	1.6.11	One Serial Port for Dial-up and Remote Dial Connection – Case 4	1-50
	1.6.12 DDR for Access Service		1-52
	1.6.13	DDR for Inter-Router Callback	1-57
	1.6.14 DDR in Which the Router Calls Back PC		1-59
	1.6.15	DDR for Autodial	1-61
	1.6.16	DDR Using Dialer Map Cyclically	1-62
	1.6.17 DDR Using Dialer Map as Backup		1-63
1.7	Precautions for DDR Configuration		1-65
	1.7.1	Configuring Dialer-group	1-65
	1.7.2	Configuring Synchronous/Asynchronous Serial Port Using DDR	1-65
	1.7.3	Configuring Network Layer Address	1-66
	1.7.4	Configuring PPP In Dialer Profile Configuration Mode	1-67
	1.7.5	Configuring PPP In Legacy DDR Configuration Mode	1-71
	1.7.6	Configure Dialer-list	1-75

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