HP VPN Firewall Appliances VPN Command Reference

1
GRE commands
display gre p2mp tunnel-table interface tunnel
Use display gre p2mp tunnel-table interface tunnel to display the tunnel entry information of a point to
multipoint (P2MP) GRE tunnel interface.
Syntax
display gre p2mp tunnel-table interface tunnel number [ | { begin | exclude | include }
regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
number: Specifies the tunnel interface number.
|: 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 the tunnel entry information of P2MP GRE tunnel interface Tunnel 0.
<Sysname> display gre p2mp tunnel-table interface tunnel 0
Dest Addr Mask Tunnel Dest Addr Gre Key
10.0.0.1 32 20.0.0.1
Table 1 Command output
Field Descri
p
tion
Dest Addr Branch network address.
Mask Mask of the branch network address.
Tunnel Dest Addr Destination address of the tunnel.
Gre Key
GRE key, which identifies the priority of the tunnel entry. This field is blank if the
peer device is not configured with a GRE key.