Caimore  Industrial  4XLAN  TD-SCDMA  3G
router(Type: CM8255R), is a wireless router by using
TD-SCDMA/HSDPA/HSUPA  3G  networks,  with
industrial design and four RJ45 Ethernet port .
 
The  equipment  adopts  high-powered  ARM9
processor and  embedded  with  real  time  operating
system  as  software  support  platform.  System
integrates full range from the logical link layer to application layer communication
protocol,  support  VPN  (including  PPTP,L2TP,MPPE,IPSEC  and  GRE),  IPTABLE
firewall, static and dynamic routing, PPP server and PPP client, DHCPD server and
DHCP client, DDNS, firewall, SNAT / DNAT, DMZ, WEB configuration, support APN /
VPDN,  supports power-on  auto-dialing,  automatic  maintenance of  communication
links, to ensure the link is always on-line, supports auto-time on-line and off-line
functions and other functions.
 
The product uses industrial design; system designed with watchdog WDT protection,
while loaded SWP(System Watch Protection); products passed 3000V power shock
test; products possesses patented technology to maintain system stability, to ensure
router always on-line; after rigorous design, testing and practical application of 8 years,
the products shows stable and reliable performance.
This product has been widely used in financial transactions, post transactions, smart
grid,  intelligent  transportation,  environmental  monitoring,  fire  monitoring,  security
monitoring, water monitoring, public safety, advertising, telemetry, industrial control,
monitoring  oil  fields,  coal  mine  monitoring,  earthquake  monitoring  ,  weather
monitoring, instrumentation monitoring, water meter reading, meter meter, gas meter,
thermal network monitoring, meter reading and other industries.