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Cisco VISM Installation and Configuration Guide
Release 3.0, Part Number OL-2521-01 Rev. D0, June 2004
Chapter5 CLI Commands
cnfrsvprefreshmiss
cnfrsvprefreshmiss
To configure the number of times VISM waits for a missed Resource Reservation Protocol (RSVP)
minimum refresh message—a path or reservation message—(this is in addition to the time configured
for minimum refreshes) for a specified connection, use the c nfrsvprefreshmiss comman d in t he VoIP
switching/trunking and VoIP and switched ATM AAL1 SVC operating modes.
cnfrsvprefreshmiss lcn refresh-miss-num
Syntax Description
Command Modes VoIP switching/trunking, VoIP and switched ATM AAL1 SVC
Usage Guidelines VISM expects refresh messages at regular intervals, which are passed to VISM from the remote packet
module (RPM). If no refresh messages are sent to the VISM, VISM deletes the soft-state for the
corresponding connection. However, you can use this command to extend the wait time by configuring
the number of wait times VISM allows before tearing down a connection.
Examples The following example shows that LCN 142 is configured to wa it for 7 r ef resh tim e fram es be fore
allowing a connection to be torn down:
cnfrsvprefreshmiss 142 7
Related Commands
lcn The logical channel number. It can be in the range from 131 to 5 10.
refresh-miss-num The successive number of refresh message wait times that VISM allows before
deleting the soft-state for the connection. It can be in the range from 1 to 8.
(Default = 4)
Command Description
cnfrsvp Configures RSVP for a specified connection.
dsprsvpif Displays the RSVP status of a specified connection.
dsprsvpreq Displays the data associated with a specified RSVP request.
dsprsvpreqs Displays all RSVP-known requests on the current VISM card.
dsprsvpresv Displays all data associated with an RSVP bandwidth reservation.
dsprsvpresvs Displays all incoming RSVP-known reservations on the current VISM card.
dsprsvpsenders Displays all data associated with a specified RSVP pat h stat e.