Dell Command Line Reference Guide for the S4048–ON System 9.14.2.5

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tunnel allow-remote

Configure an IPv4 or IPv6 address or prefix whose tunneled packets are accepted for decapsulation. If you do not configure allow-remote entries, tunneled packets from any remote peer address is accepted.

This feature is supported on Dell EMC Networking OS.
Syntax
tunnel allow-remote {ip-address | ipv6-address} [mask]

To delete a configured allow-remote entry use the no tunnel allow-remote command. Any specified address/mask values must match an existing entry for the delete to succeed. If the address and mask are not specified, this command deletes all allow-remote entries.

Parameters
ip-address
Enter the source IPv4 address in A.B.C.D format.
ipv6–address
Enter the source IPv6 address in X:X:X:X::X format.
mask
(OPTIONAL) Enter a network mask in /prefix format (/x) or A.B.C.D to match a range of remote addresses. The default mask is /32 for IPv4 addresses and /128 for IPv6 addresses, which match only the specified address.
Defaults
If you do not configure tunnel allow remote , all traffic which is destined to tunnel source address is decapsulated.
Command Modes
INTERFACE TUNNEL
Command History

This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC Networking OS Command Line Reference Guide.

Version
Description
9.10(0.1)
Introduced on the S6010-ON and S4048T-ON.
9.10(0.0)
Introduced on the S3148.
9.10(0.0)
Introduced on the S6100–ON.
9.8(2.0)
Introduced on the S3100 series.
9.8(1.0)
Introduced on the Z9100–ON.
9.8(0.0P5)
Introduced on the S4048-ON.
9.8(0.0P2)
Introduced on the S3048-ON.
9.7(0.0)
Introduced on the S6000-ON.
9.5(0.1)
Introduced on the Z9500.
9.4(0.0)
Introduced on the S4810, S4820T, S6000 and Z9000.
9.3(0.1)
Introduced on the S6000 and Z9000.
Usage Information

You can configure up to eight allow-remote entries on any multipoint receive-only tunnel.

This command fails if the address family entered does not match the outer header address family of the tunnel mode, tunnel source, or any other tunnel allow-remote.

If you configure any allow-remote , the tunnel source or tunnel mode commands fail if the outer header address family does not match that of the configured allow-remote.


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