Configuration Guide User guide

BigIron RX Series Configuration Guide 911
53-1002484-04
Displaying BGP4 information
27
Notification Sent If the router receives a NOTIFICATION message from the neighbor, the
message contains an error code corresponding to one of the following
errors. Some errors have subcodes that clarify the reason for the error.
Where applicable, the subcode messages are listed underneath the
error code messages.
• Message Header Error
• Connection Not Synchronized
• Bad Message Length
• Bad Message Type
• Unspecified
• Open Message Error
• Unsupported Version
• Bad Peer As
• Bad BGP Identifier
• Unsupported Optional Parameter
• Authentication Failure
• Unacceptable Hold Time
• Unspecified
• Update Message Error
• Malformed Attribute List
• Unrecognized Attribute
• Missing Attribute
• Attribute Flag Error
• Attribute Length Error
• Invalid Origin Attribute
• Invalid NextHop Attribute
• Optional Attribute Error
• Invalid Network Field
• Malformed AS Path
• Unspecified
• Hold Timer Expired
• Finite State Machine Error
• Cease
• Unspecified
Notification Received See above.
TABLE 138 BGP4 neighbor information (Continued)
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