NETGEAR M6100 Series Reference Manual page 858

IPv6 Prefix Statistics:
Prefixes Advertised
Prefixes Withdrawn
Prefixes Current
Prefixes Accepted
Prefixes Rejected
Max NLRI per Update
Min NLRI per Update
If the router receives an UPDATE message with an invalid path attribute, the router will in
most cases send a NOTIFICATION message and reset the adjacency. BGP maintains a
per-neighbor counter for each type of path attribute error. This show command lists each
non-zero counter, just after the LastSubError. The counters that may be listed are as follows.
Parameter Description
Path with duplicate The peer sent an UPDATE message containing the same path attribute more than once.
attribute
Path with A received path attribute was flagged as both well-known and optional or neither well-known nor
well-known/optional optional.
conflict
Transitive flag not A received path attribute is known to be transitive, but the transitive flag is not set.
set on transitive attr
Mandatory attribute A mandatory path attribute was received with either the transitive or partial flag set.
non-transitive or
partial
Optional attribute An optional path attribute has the transitive flag clear and the partial flag set.
non-transitive and
partial
Path attribute too A received path attribute was longer than the expected length.
long
Path attribute length A received path attribute has a length value that exceeds the remaining length of the path attributes
error field.
Invalid ORIGIN A received UPDATE message included an invalid ORIGIN code.
code
Unexpected first The AS Path attribute from an external peer did not include the peer's AS number as the first AS.
ASN in AS path
Invalid AS path The AS Path includes a segment with an invalid segment type.
segment type
Invalid BGP NEXT The BGP NEXT HOP is not a valid unicast address.
HOP
Bad BGP NEXT The BGP NEXT HOP was either the receiver's IP address or an IP address outside the subnet to
HOP the peer.
M6100 Series Switches
Inbound Outbound
1
0
1
1 N/A
1 N/A
1
1
Border Gateway Protocol Commands
858
0
0
0
0
0