H3C S7500 Series Operation Manual page 292

Operation Manual - Routing Protocol
H3C S7500 Series Ethernet Switches
5.1.1 Basic Concept ......................................................................................................... 5-1
5.1.2 IS-IS Domain ........................................................................................................... 5-2
5.1.3 IS-IS Address Structure .......................................................................................... 5-4
5.1.4 IS-IS PDU Format ................................................................................................... 5-6
5.2 IS-IS Configuration Task List ............................................................................................. 5-6
5.3 IS-IS Basic Configuration................................................................................................... 5-8
5.3.1 Enabling IS-IS ......................................................................................................... 5-8
5.3.2 Configuring a NET................................................................................................... 5-9
5.3.3 Enabling IS-IS on the Specified Interface ............................................................... 5-9
5.3.4 Configuring DIS Priority........................................................................................... 5-9
5.3.5 Configuring Router Type ....................................................................................... 5-10
5.3.6 Configuring the Line Type of an Interface............................................................. 5-10
5.3.7 Configuring Route Redistribution .......................................................................... 5-11
5.3.8 Configuring Route Filtering ................................................................................... 5-11
5.3.9 Configuring Route Leaking.................................................................................... 5-12
5.3.10 Configuring Route Summarization ...................................................................... 5-13
5.3.11 Configuring Default Route Generation................................................................ 5-13
5.3.12 Configuring Protocol Priority ............................................................................... 5-13
5.3.13 Configuring a Cost Style ..................................................................................... 5-14
5.3.14 Configuring Interface Cost .................................................................................. 5-14
5.3.15 Configuring IS-IS Timer....................................................................................... 5-15
5.3.16 Configuring Authentication .................................................................................. 5-17
5.3.17 Adding an Interface to a Mesh Group ................................................................. 5-18
5.3.18 Configuring Overload Tag ................................................................................... 5-19
5.3.19 Configuring to Discard LSPs with Incorrect Checksum ...................................... 5-19
5.3.20 Configuring to Log Peer Changes....................................................................... 5-20
5.3.21 Assigning an LSP Refresh Time ......................................................................... 5-20
5.3.22 Assigning an LSP Maximum Aging Time............................................................ 5-20
5.3.23 Configuring SPF Parameters .............................................................................. 5-21
5.3.24 Enabling/Disabling Packet Transmission Through an Interface ......................... 5-22
5.3.25 Resetting all IS-IS Configuration Data ................................................................ 5-22
5.3.26 Resetting Configuration Data of an IS-IS Peer ................................................... 5-23
5.4 Displaying and Maintaining Integrated IS-IS Configuration............................................. 5-23
5.5 Integrated IS-IS Configuration Example .......................................................................... 5-24
Chapter 6 BGP Configuration ...................................................................................................... 6-1
6.1 BGP Overview ................................................................................................................... 6-1
6.1.1 Introduction to BGP................................................................................................. 6-1
6.1.2 BGP Message Type ................................................................................................ 6-2
6.1.3 BGP Routing Mechanism........................................................................................ 6-5
6.1.4 BGP Peer and Peer Group ..................................................................................... 6-6
6.2 BGP Configuration Task List ............................................................................................. 6-6
6.3 Basic BGP Configuration ................................................................................................... 6-7
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