Users Guide

Parameters
network (OPTIONAL) Enter the IPv6 network address in x:x:x:x::x format to clear flap
statistics.
filter-list list (OPTIONAL) Enter the keywords filter-list followed by the name of a
configured AS-PATH list (maximum 16 characters).
regexp regexp (OPTIONAL) Enter the keyword regexp followed by regular expressions. Use one
or a combination of the following:
● . (period) matches on any single character, including white space.
● * (asterisk) matches on sequences in a pattern (zero or more sequences).
● + (plus sign) matches on sequences in a pattern (one or more sequences).
● ? (question mark) matches sequences in a pattern (0 or 1 sequences).
● [ ] (brackets) matches a range of single-character patterns.
● ^ (caret) matches the beginning of the input string. (If the caret is used at the
beginning of a sequence or range, it matches on everything BUT the characters
specified.)
● $ (dollar sign) matches the end of the output string.
Command Modes EXEC Privilege
Command
History
Version 8.4.2.1 Introduced on the C-Series and S4810.
Version 7.4.1.0 Introduced on the E-Series TeraScale.
debug ip bgp ipv6 unicast dampening
View information on routes being dampened.
Syntax
debug ip bgp ipv6 unicast dampening
To disable debugging, use the no debug ip bgp ipv6 unicast dampening command.
Parameters
dampening Enter the keyword dampening to clear route flap dampening information.
Command Modes EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.4.2.1 Introduced on the C-Series and S4810.
Version 7.4.1.0 Introduced on the E-Series TeraScale.
debug ip bgp ipv6 unicast peer-group updates
View information about BGP peer-group updates.
Syntax
debug ip bgp ipv6 unicast peer-group peer-group-name updates [in | out]
To disable debugging, use the no debug ip bgp ipv6 unicast peer-group peer-group-
name updates [in | out] command.
IPv6 Border Gateway Protocol (IPv6 BGP) 905