RSVP Per-Session Statistics and their Applicability

The table below illustrates the collection of RSVP protocol statistics to the session available at the global, interface, and session levels.

Table 1. RSVP statistics and their applicability

Statistics Name	Global	Interface	Session
Protocol Packet (stats-Path, Resv, PathErr, ResvErr, PathTear, ResvTear, pathconf)	Yes	Yes	Yes
Path Expired	Yes	No	Yes
Resv Expired	Yes	No	Yes
Unknown Message Type	Yes	Yes	No
Bundle, Ack, Hello, Sumrefresh Packets	Yes	Yes	No
Bad Authorization	Yes	Yes	No
Message Id Error	Yes	Yes	No
Summary Refresh Error	Yes	Yes	No
Nack	Yes	Yes	No
Errored Protocol Packets	Yes	No	Yes
Errored length	Not Applicable	Not Applicable	Not Applicable
Errored version	Not Applicable	Not Applicable	Not Applicable
Errored chksum	Not Applicable	Not Applicable	Not Applicable
Errored malloc	Not Applicable	Not Applicable	Not Applicable