Netgear XCM8806 Chassis Hardware Installation Guide - Page 1264

NETGEAR 8800 Chassis Switch CLI Manual Usage Guidelines The ASPLAIN and ASDOT formats are described in RFC 5396, Textual Representation of Autonomous System (AS) Numbers. Examples The following command selects the ASDOT 4-byte AS number format: configure msdp as-display-format asdot configure msdp max-rejected-cache configure msdp max-rejected-cache {vr } Description Configures the maximum limit on rejected SA cache entries that an MSDP router will store in its database. Syntax Description max-cache vrname Specifies the maximum number of rejected SA cache entries that the MSDP router will store in its database. To remove the limit, enter 0 (zero) for the value. Specifies the name of the virtual router to which this command applies. If a name is not specified, it is extracted from the current CLI context. Default By default, the maximum cache entries stored is zero. That is, rejected SA cache entries are not stored. Any SA cache entries that are stored and not refreshed for six minutes are removed. Usage Guidelines SA cache are rejected because of: • Peer-RPF failure • Policy denied When a previously rejected SA cache entry is accepted because of an RP reachability change or policy rule change, the rejected SA cache entry is moved to the accepted SA cache list. By default, rejected SA cache entries are discarded. You can configure a limit for rejected cache entries to store them, which will help debug/diagnose some issues; however, it consumes extra memory. 1264 | Chapter 28. MSDP Commands