Dell S4820T Configuration Manual page 8

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Origin
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AS Path
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Next Hop
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Multiprotocol BGP
Implement BGP with Dell Networking OS
Additional Path (Add-Path) Support
Advertise IGP Cost as MED for Redistributed Routes
Ignore Router-ID for Some Best-Path Calculations
Four-Byte AS Numbers
AS4 Number Representation
AS Number Migration
BGP4 Management Information Base (MIB)
Important Points to Remember
Configuration Information
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BGP Configuration
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Enabling BGP
Configuring AS4 Number Representations
Configuring Peer Groups
Configuring BGP Fast Fall-Over
Configuring Passive Peering
Maintaining Existing AS Numbers During an AS Migration
Allowing an AS Number to Appear in its Own AS Path
Enabling Graceful Restart
Enabling Neighbor Graceful Restart
Filtering on an AS-Path Attribute
Regular Expressions as Filters
Redistributing Routes
Enabling Additional Paths
Configuring IP Community Lists
Configuring an IP Extended Community List
Filtering Routes with Community Lists
Manipulating the COMMUNITY Attribute
Changing MED Attributes
Changing the LOCAL_PREFERENCE Attribute
Changing the NEXT_HOP Attribute
Changing the WEIGHT Attribute
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Enabling Multipath
Filtering BGP Routes
Filtering BGP Routes Using Route Maps
Filtering BGP Routes Using AS-PATH Information
Configuring BGP Route Reflectors
Aggregating Routes
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