Table of Contents
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Chapter 5
Setup and Configuration
no tunnel [ ip6in4 | ip4in6 ] tunnel name
Where:
• name is the name of the tunnel
Type commit and press Enter to save the changes, or type revert and press Enter to abort.
3.
Section 5.31
Managing Layer 2 Tunnels
RUGGEDCOM ROX II is capable of extending the range of services that communicate solely via Layer 2
protocols (i.e. at the level of Ethernet) by tunnelling them over routed IP networks. The Layer 2 Tunnel Daemon
supports the IEC61850 GOOSE protocol as well as a generic mechanism for tunnelling by Ethernet type.
The following sections describe how to configure and manage Layer 2 tunnels:
•
Section 5.31.1, "Viewing the Round Trip Time Statistics"
•
Section 5.31.2, "Configuring L2TP Tunnels"
•
Section 5.31.3, "Configuring L2TPv3 Tunnels"
•
Section 5.31.4, "Configuring the Layer 2 Tunnel Daemon"
•
Section 5.31.5, "Managing GOOSE Tunnels"
•
Section 5.31.6, "Managing Remote Daemons for GOOSE Tunnels"
•
Section 5.31.7, "Managing Generic Tunnels"
•
Section 5.31.8, "Managing Remote Daemon IP Addresses for Generic Tunnels"
•
Section 5.31.9, "Managing Remote Daemon Egress Interfaces for Generic Tunnels"
•
Section 5.31.10, "Managing Ethernet Types for Generic Tunnels"
Section 5.31.1
Viewing the Round Trip Time Statistics
The round trip time statistics reflect the measured round trip time to each remote daemon. The minimum,
average, maximum and standard deviation of times is presented. Entries with a large difference between the
transmitted and received parameters indicate potential problems.
To view the round trip time statistics, type:
NOTE
Round trip time statistics are only available when remote daemon IP addresses are configured for
generic tunnels. For more information about remote daemon IP addresses, refer to
"Managing Remote Daemon IP Addresses for Generic
show tunnel l2tunneld status round-trip-time
A table or list similar to the following example appears:
ruggedcom# show tunnel l2tunneld status round-trip-time
REMOTE IP
TRANSMITTED
476
MINIMUM
AVERAGE
RECEIVED
RTT
RTT
Tunnels".
MAXIMUM
RTT
DEVIATION
RUGGEDCOM ROX II
CLI User Guide
Section 5.31.8,
Managing Layer 2 Tunnels
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Table of Contents
Troubleshooting
