Dynamic dns commands, Link commands, Dynamic dns commands link commands – ARRIS 2247-N8-10NA (v9.1.x) Admin Handbook User Manual
Page 51
51
Dynamic DNS Commands
set ip dynamic-dns enable [ off | on ]
Enables or disables Dynamic DNS. Dynamic DNS support allows you to use the free services of
www.dyndns.org. Dynamic DNS automatically directs any public Internet request for your computer's name to
your current dynamically-assigned IP address. This allows you to get to the IP address assigned to your gate-
way, even though your actual IP address may change as a result of a PPPoE connection to the Internet.
set ip dynamic-dns service-type [ dyndns ]
set ip dynamic-dns username myusername
set ip dynamic-dns password mypassword
set ip dynamic-dns hostname myhostname
set ip dynamic-dns retries [ 1 - 64 ]
Enables or disables dynamic DNS services. The default is
off
. If you specify
dyndns.org
, you must supply your
hostname, username for the service, and password. Number of retries defaults to
5
.
Default server settings
Set ip wan-allocation mode [ normal | defaultserver | passthrough ]
Sets the WAN mode to direct your gateway to forward all externally initiated IP traffic (TCP and UDP protocols
only) to a default host on the LAN, otherwise this feature is disabled.
defaultserver: Allows the gateway to forward all externally initiated IP traffic (TCP and UDP protocols only) to a
default host on the LAN.
passthrough: Allows the gateway public IP address to be assigned to a single LAN client.
Default is
normal
.
Link commands
link
s represent physical connections. Currently, port-based VLAN support is provided at this level. Your gate-
way is capable of adding and stripping 802.1Q tags to and from frames before transmission on its LAN inter-
faces. See also
“Filterset commands” on page 29
for more information.
set link name name type [ ethernet | ppp | atm ]
Specifies whether the
type
of the
link
named name is
ethernet
or
ppp
.
set link name name mtu-override [ 0 - 1500 ]
Specifies whether the
M
aximum
T
ransmission
U
nit value should be set to other than the standard 1500. A set-
ting of 0 (zero) turns off override.
set link name name igmp-snooping [ off | on ]
Turns
igmp-snooping
off
or
on
on the
link
named name.
set link name name port-vlan ports [ lan-1... 4 | ssid-1...4 | vc-1 | vc-2 | vc-3 | vc-4 | vc-5 |
vc-6 | vc-7 | vc-8 ]
Specifies a port-based VLAN on the selected ports on the
link
named name.