Tunnel Source - Dell PowerConnect 3524 Cli Reference Manual

Command Mode
Interface Tunnel Configuration mode.
User Guidelines
• The ipv6 tunnel routers-dns command determines the string that the host uses for automatic tunnel
router lookup in IPv4 DNS procedure. By default, the string 'ISATAP' is used for the corresponding
automatic tunnel types.
• Per tunnel only one string can represent the automatic tunnel router name. Using this command
overwrites the existing entry.
Example
The following example configures a global string "Dell_Tunnel_Router" to represent a specific automatic
tunnel router domain name..
Console (config)# interface tunnel 1
Console (config-tunnel)# tunnel isatap router Dell_Tunnel_Router

tunnel source

The tunnel source Interface Tunnel Configuration mode command sets the local (source) tunnel
interface IPv4 address. Use the no form to delete the tunnel local address.
Syntax
• tunnel source { auto | ip-address ipv4-address | interface }
• no tunnel source
• auto — The system minimum IPv4 address is used as the source address for packets sent on the
tunnel interface. If the IPv4 address is changed then the local address of the tunnel interface is
also changed.
• ip4-address — Pv4 address to use as the source address for packets sent on the tunnel interface.
The tunnel interface local address is not changed when the IPv4 address is moved to another
interface.
• interface — Interface which the minimum IPv4 address is used as the source address for packets
sent on the tunnel interface. If the minimum IPv4 address is removed from the interface or moved
to another interface then the next minimum IPv4 address is chosen as the local IPv4 address. The
parameter has the following format: ethernet interface-number | vlan vlan-id | port-channel
number.
Default Configuration
No source address is defined.
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Tunnel