Dell N1100-ON Reference Manual page 1354

Counters
Path with duplicate
attribute
Path with well-
known/optional conflict
Transitive flag not set on
transitive attr
Mandatory attribute non-
transitive or partial
Optional attribute non-
transitive and partial
Path attribute too long
Path attribute length error A received path attribute has a length value that exceeds
Invalid ORIGIN code
Unexpected first ASN in
AS path
Invalid AS path segment
type
Invalid BGP NEXT HOP
Bad BGP NEXT HOP
Invalid AGGREGATOR
attribute
Unrecognized well-known
path attribute
Missing mandatory path
attribute
Missing LOCAL PREF
attribute
Description
The peer sent an UPDATE message containing the
same path attribute more than once.
A received path attribute was flagged as both well-
known and optional or neither well-known nor optional.
A received path attribute is known to be transitive, but
the transitive flag is not set.
A mandatory path attribute was received with either the
transitive or partial flag set.
An optional path attribute has the transitive flag clear
and the partial flag set.
A received path attribute was longer than the expected
length.
the remaining length of the path attributes field.
A received UPDATE message included an invalid
ORIGIN code.
The AS Path attribute from an external peer did not
include the peer's AS number as the first AS.
The AS Path includes a segment with an invalid
segment type.
The BGP NEXT HOP is not a valid unicast address.
The BGP NEXT HOP was either the receiver's IP
address or an IP address outside the subnet to the peer.
The AGGREGATOR attribute was invalid.
An UPDATE message contained a path attribute with
the Optional flag clear, but this router does not
recognize the attribute.
An UPDATE message was received without a
mandatory path attribute.
An UPDATE message was received from an internal
peer without the LOCAL PREF attribute.
Layer 3 Routing Commands
1354