RUGGEDCOM ROX II
CLI User Guide
Chapter 12
Tunneling and VPNs
Adding a GRE Tunnel
401
Section 12.7.3
Adding a GRE Tunnel
To add a GRE tunnel, do the following:
1. Make sure the CLI is in Configuration mode.
2. Add the GRE tunnel by typing:
tunnel
gre
name
Where:
•
name
is the interface name of the GRE tunnel network. The interface name must start with a lowercase
letter, but may contain any combination of lowercase letters, numbers and dashes up to a maximum of 10
characters. The prefix
gre-
will be added to this interface name.
3. Configure the following parameter(s) as required:
Parameter
Description
local-ip { local-ip }
Synopsis:
A string 7 to 15 characters long or a string 6 to 40 characters long
The IP address of the local end of the tunnel.
This parameter is mandatory.
remote-ip { remote-ip }
Synopsis:
A string 7 to 15 characters long or a string 6 to 40 characters long
The IP address of the remote end of the tunnel.
This parameter is mandatory.
remote-net { remote-net }
Synopsis:
A string 9 to 18 characters long or a string 4 to 43 characters long
The target network of remote end of the tunnel.
mtu { mtu }
Synopsis:
A 32-bit signed integer
Default:
1476
The MTU of the GRE interface.
multicast
Enables multicast traffic on the tunnel interface.
cost { cost }
Synopsis:
A 32-bit signed integer between 1 and 255
Default:
1
The routing cost associated with networking routing that directs traffic through the
tunnel.
key { key }
Synopsis:
{ none, input, output, both }
Default:
none
The key for tunneled packets
key-id { key-id }
Synopsis:
A 32-bit unsigned integer between 0 and 4294967295
Default:
0
The key ID for tunneled packets
checksum { checksum }
Synopsis:
{ none, input, output, both }
Default:
none
The checksum for tunneled packets
sequence { sequence }
Synopsis:
{ none, input, output, both }
Default:
none
The sequence number for tunneled packets
tunnel-alarms
Synopsis:
{ true, false }
Default:
false
Summary of Contents for RUGGEDCOM ROX II
Page 2: ...RUGGEDCOM ROX II CLI User Guide ii ...
Page 4: ...RUGGEDCOM ROX II CLI User Guide iv ...
Page 39: ...RUGGEDCOM ROX II CLI User Guide Table of Contents xxxix 19 5 VLANs 752 ...
Page 40: ...Table of Contents RUGGEDCOM ROX II CLI User Guide xl ...
Page 46: ...Preface RUGGEDCOM ROX II CLI User Guide xlvi Customer Support ...
Page 170: ...Chapter 5 System Administration RUGGEDCOM ROX II CLI User Guide 124 Deleting a Scheduled Job ...
Page 256: ...Chapter 6 Security RUGGEDCOM ROX II CLI User Guide 210 Enabling Disabling a Firewall ...
Page 402: ...Chapter 11 Wireless RUGGEDCOM ROX II CLI User Guide 356 Managing Cellular Modem Profiles ...
