Specifications

show issu negotiated
MP-573
Cisco IOS Multiprotocol Label Switching Command Reference
January 2010
The following example displays the results of a negotiation about the client application’s capabilities:
router# show issu negotiated capability 39
Session_ID = 39 :
Negotiated_Cap_Entry = 1
Table 84 describes the significant fields shown in the display.
Related Commands
Negotiated_Version The message version that was decided upon, for use during the
soft
ware upgrade process.
Message_Mtu Maximum size (in bytes) of the transmitted message.
A value of 0 means there is no restriction on size. In that case,
fra
gmentation and reassembly are handled in a manner transparent to
the ISSU infrastructure.
Table 83 show issu negotiated version Field Descriptions (continued)
Field Description
Ta b l e 84 show issu negotiated capability Field Descriptions
Field Description
Session_ID The identification number of the session being reported on.
Negotiated_Cap_Entry A numeral that stands for a list of the negotiated capabilities in the
spe
cified client session.
Command Description
show issu clients Lists the current ISSU clients—that is, the applications on this network
supp
orted by ISSU.
show issu message types Displays the formats, versions, and maximum packet size of ISSU
me
ssages supported by a particular client.
show issu sessions Displays detailed information about a particular ISSU client, including
w
hether the client status is compatible for the impending software
upgrade.