Users Guide

Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000–ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.8.1.0 Introduced on the S-Series.
7.7.1.0 Introduced on the C-Series.
Usage Information When you create a peer group, it is disabled (Shut mode).
Related
Commands
• neighbor peer-group (assigning peers) — assign routers to a peer group.
• neighbor remote-as — assign a indirectly connected AS to a neighbor or peer
group.
• neighbor shutdown — disable a peer or peer group.
neighbor peer-group passive
Enable passive peering on a BGP peer group, that is, the peer group does not send an OPEN message, but
responds to one.
Syntax
neighbor peer-group-name peer-group passive [limit sessions]
To delete a passive peer-group, use the no neighbor peer-group-name peer-
group passive command.
Parameters
peer-group-name Enter a text string up to 16 characters long as the name of the
peer group.
limit (Optional) Enter the keyword limit to constrain the numbers of
sessions for this peer-group. The range is from 2 to 256. The
default is 256.
Defaults Not configured.
Command Modes ROUTER BGP
Border Gateway Protocol 500