R3721-F3210-F3171-HP High-End Firewalls VPN Command Reference-6PW101

1
GRE configuration commands
display gre p2mp tunnel-table interface tunnel
Syntax
display gre p2mp tunnel-table interface tunnel number [ | { begin | exclude | include }
regular-expression ]
View
Any view
Default level
1: Monitor level
Parameters
number: 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.
Description
Use display gre p2mp tunnel-table interface tunnel to display the tunnel entry information of a point to
multipoint (P2MP) GRE tunnel interface.
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. If the
peer device is not configured with a GRE key, this field is empty.