Tunnel Allow-Remote - Dell S6100 Configuration Manual

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To ping the unnumbered tunnels, the logical address route information must be present at both the ends.

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 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
ipv6–address
mask
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 Networking
OS Command Line Reference Guide.
Version
9.10(0.0)
9.8(1.0)
9.8(0.0P5)
9.8(0.0P2)
9.7(0.0)
9.5(0.1)
9.4(0.0)
9.3(0.1)
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.
1630 Tunneling
If Tunnel mode is ipv6ip (where ip address over tunnel interface is not possible).
NOTE: The ipv6 unnumbered command can specify an interface name that does not exist or does
not have a configured IPv6 address. The tunnel interface is not changed to operationally up until the
logical IP address is identified from one of the address family.
Enter the source IPv4 address in A.B.C.D format.
Enter the source IPv6 address in X:X:X:X::X format.
(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.
Description
Introduced on the S6100–ON.
Introduced on the Z9100–ON.
Introduced on the S4048-ON.
Introduced on the S3048-ON.
Introduced on the S6000-ON.
Introduced on the Z9500.
Introduced on the S4810, S4820T, S6000 and Z9000.
Introduced on the S6000 and Z9000.