HP VPN Firewall Appliances High Availability Command Reference

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Table 8 Command output
Field Descri
p
tion
ChannelID
Channel number, which has been predefined and assigned by the
system. One channel number corresponds to one module. The display ipc
channel command displays the numbers of the current active modules.
Description
Description information, which is generated by the internal software of
the device, describes the functions of a channel. For example, "FIB4"
indicates that the channel is used for Layer 3 fast forwarding.
"Prehistorical channel, NO.2" indicates that no description is defined for
the channel, and the channel is the second channel established.
display ipc link
Use display ipc link to display the link status of the specified node.
Syntax
display ipc link { node node-id | self-node } [ | { begin | exclude | include } regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
node node-id: Displays the link status of a node. The node-id argument represents the node number,
which can be 0 or 1.
self-node: Displays the link status of the local node.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Getting Started Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Examples
# Display link status of the local node.
<Sysname> display ipc link self-node
Dst-NodeID LinkStatus
-------------------------------------------
1 UP
2 DOWN
The output shows that:
• An UP connection exists between the local node and node 1.
• A DOWN connection exists between the local node and node 2.