User manual

S9922 3G/4G Router User Manual
RICON: Mobile Connect Tecnology
Parameter
Details
Operation
Server IP or
Domain
When “custom” in “service
provider” is seleted,
“Server IP or Domain” will
be configured. Default is
standard DDNS protocol.
for customized protocol,
pls contact our engineer.
WORD type, max 64 byte,
Server Port
Set the port number of the
DDNS server provided by
the service provider. The
default port number is 80.
Value area: 1～65535
If empty, it means 80 port
User
name/Password
Set user name/password of
the DDNS service
registered in the service
provider.
Normal WORD type/CODE type, max
64 byte.
User Domain
Set the domain of the
DDNS service provided by
the service provider.
Normal WORD type, max 64 byte.
Update Interval
Set the interval of the
DDNS client obtains new IP,
suggest 240s or above.
Value area: 120～86400
Unit: seconds
Step 4 Click “save”to complete DDNS configuration

DDNS in China: 88IP (www.88ip.net), 3322 (www.3322.org)

DDNS outside of China: DNSEXIT (www.dnsexit.com), ZONEEDIT(www.zoneedti.com),
CHANGEIP(www.changeip.com), DYNDNS(www.members.dyndns.org)

Afer router reboots, IP address which SIM/UIM gets from ISPs will change. If user uses DDNS in
remote login, no matter the IP address changes, he can log on the router.
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5.3.3 SNMP configuration (optional)
SNMP（Simple Network Management Protocol）can monitor routers remotely and get
to know the status of routers (to support VPN status check, MIB of our company shall
be used).