WIRELESS or WIRED INTERNET ACCESS
- Enables internet access through 4G/3G wireless broadband networks, existing WiFi, or Ethernet -based data services ( Cable / DSL / Satellite )
- Supports most wireless data modems from the leading carriers ( modem and service sold separately )
- Special Feature: Use WiFi as a Data Source
FLEXIBILITY
- Configurable Designate the Ethernet port as “WAN Mode” and create a WiFi hotspot from a wired internet connection. (Cable/DSL)
- Pass-Through VPN Connection Support Enables a laptop with a VPN client to create a secure tunnel to corporate networks. (IPSec, L2TP, PPTP)
- Network Failover Support When using a wired internet source (DSL/Cable Modem) connected to the Ethernet port, the CTR35 will detect an internet outage and switch to an attached 4G/3G data modem.
- TIP: Use your CTR35 + 4G/3G modem to back up your home network when not traveling.
RANGE & CONNECTIONS
- Wireless “N” WiFi (802.11 b/g/n)
- Up to 350-feet WiFi Range
- Supports up to 16 WiFi Connections at a Time
- Two WiFi Networks ( SSIDs ) (1 for owner / private + 1 for guests / public )
- Ethernet port to connect devices without WiFi
SECURITY
- Secure WiFi with WEP, WPA, WPA2 and AES encryption
- Prevent unwanted access to connected computers with SPI Firewall and Network Address Translation (NAT) Security features for safer internet access ( URL filtering, traffic filtering, DMZ, virtual server, port forwarding )
Tech Specs
- Wireless “N” WiFi (802.11 b/g/n)
- Up to 350-feet WiFi Range
- Supports up to 16 WiFi Connections at a Time
- Two WiFi Networks ( SSIDs ) (1 for owner / private + 1 for guests / public )
- Ethernet port to connect devices without WiFi
Features
Use a CradlePoint Wireless N Portable Router your way.
The CTR35 converts a 4G or 3G USB Data Modem into a secure 16-connection wireless network. It can also use traditional Cable/DSL Ethernet-based modems to create ~350-feet of WiFi. Or use existing WiFi to create a secure connection with an unsecure public hotspot.
CradlePoint routers are built to work with the most popular 4G/3G USB Modems from wireless operators such as: AT&T, Bell Canada, Clearwire, Cricket, Rogers, Rover, Sprint, T-Mobile, Telus, US Cellular, Verizon Wireless (Alltel), & Virgin Mobile. See "Supported Devices" tab below for the current list of supported modems.
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GUEST WIFI NETWORKS
Your router can make two WiFi networks: one private and one public. Guests on the public network have full, secure access to the internet - but are restricted from accessing the router administration or connected devices on private network.
Enable the Guest Network in Step 2 of the First Time Setup Wizard. It will appear as “Guest” in your available networks list.
PRODUCT REQUIREMENTS
Internet Service and Modem Must have at least one of the following: USB Wireless Broadband Data Modem with Active Subscription, a supported Smart Phone with Active Data + Tethering Plan, a Cable, DSL, Satellite, T1, or T3 Ethernet Modem, or access to WiFi (WiFi as WAN).
Browser (needed to configure router)
Minimum of Firefox v2.0, Chrome, Internet Explorer v7.0, or Safari v1.0
Attached Devices
WiFi-enabled or Ethernet-enabled computer/device (802.11n adapter recommended for best performance).
WiFi AS WAN
Public WiFi networks aren’t very secure, but are generally free. The CTR35 can receive a WiFi signal and use it to create internet access, allowing you to securely connect up to 16 devices using the CTR35’s security features.
Enable this feature by logging in to your router (see steps 1 & 2 on page 5) and selecting INTERNET on the top navigation bar and then WiFi as WAN Settings in the dropdown menu. Click ENABLE and select the WiFi network you’d like to use as your Internet Connection.
Below is a list of carrier-supplied modems compatible with the CTR35.
3 (Swed)
- USB
- Huawei E182E
3 (U.K.)
- USB
- Huawei E156G
- ZTE MF112
Aircel
- USB
- Micromax 352G
Airtel
- USB
- Huawei E153
- Huawei E1731
Alltel
- USB
- Pantech UM150
- Pantech UM175
- Pantech UM185
AT&T
- USB (Tethered)
- Huawei E220
- USB
- Huawei E1815 [USB Connect 900]
- Huawei E181
- Huawei E368 [Force 4G]
- LG Turbo LUU-2100TI [USBConnect Turbo]
- LG AD600 [USB Connect Adrenaline (LTE)]
- Novatel Wireless Ovation MC930D
- Novatel Wireless Ovation MC950D
- Option iCON 322 [AT&T USBConnect Quicksilver]
- Option iCON 461 [AT&T USBConnect Velocity]
- Sierra Wireless AirCard USB 306
- Sierra Wireless AirCard 313U [USB Connect Momentum 4G (LTE)]
- Sierra Wireless AirCard 875U
- Sierra Wireless AirCard 881U [USBConnect 881]
- Sierra Wireless AirCard USB 308 [Shockwave]
- Sierra Wireless Compass 888
- Sierra Wireless Compass 885 [USBConnect Mercury]
- Sierra Wireless AirCard USB 305 [USBConnect Lightning]
Bell Mobility
- USB
- Novatel Wireless Ovation MC547 [U547 Turbo Stick]
BridgeMAXX
- USB
- ZTE TU25
BSNL
- USB
- Linktop LW272
- Linktop LW273
Cellcom
- USB
- Novatel Wireless Ovation MC760
Claro (PR)
- USB
- Alcatel One Touch X220Y (TCT Mobile)
- BandRich BandLuxe C330
- Very Kool m950
Clear
- USB
- Franklin Wireless U300 [Clear 4G+ USB Modem]
- Huawei BM328 [Clear 4G USB (Series H)]
- Motorola USBw 100 [Clear USB Modem]
- Sierra Wireless 250U [CLEAR 4G+ USB (Series S)]
- Ubee PXU1930 [Rover Stick]
- Ubee PXU1900 [Clear 4G Mobile USB]
Comcast
- USB
- Franklin Wireless U301 [CMU-301 High Speed 2go]
- Franklin Wireless U300 [CMU-300 High Speed 2go]
- Novatel Wireless Ovation MC760 [Novatel MC760]
- Ubee PXU1903
- ZTE TU25
Cricket
- USB
- Cal-Comp Electronics A600
- Huawei EC1705
- Pantech UM100
- Pantech UM185 [Cricket UM185C]
- ZTE A605
MTS India
- USB
- Anydata 555C [M-Blaze Premium]
- ZTE AC2766 [M-Blaze Standard]
nTelos
- USB
- Franklin Wireless CDU-680
O2 (U.K.)
- USB
- ZTE MF100
Orange (U.K.)
- USB
- Huawei E160E
- Huawei E1752 [Orange E1752 Dongle]
- Option iCON 515M
Pioneer Cellular
- USB
- Franklin Wireless CDU-680
- Sierra Wireless AirCard USB 598
Reliance
- USB
- Huawei EC1262
- ZTE MF668
- ZTE MF190
- ZTE AC2726
Rogers
- USB
- Novatel Wireless Ovation MC950D
- Sierra Wireless AirCard USB 306
- ZTE MF668 [ZTE MF668 HSPA+ Rocket Mobile Internet Stick]
- ZTE MF636 [ZTE MF636 Rocket Stick]
Sprint
- USB
- Franklin Wireless CDU-680 [Sprint U680]
- Franklin Wireless U600
- Franklin Wireless U300 [Sprint 3G/4G USB ModemU300]
- Franklin Wireless U301 [Sprint 3G/4G USB ModemU301]
- Franklin Wireless S600C
- Novatel Wireless Ovation MC720 [Sprint U720]
- Novatel Wireless Ovation MC727 [Sprint U727]
- Novatel Wireless Ovation MC760 [Sprint U760]
- Sierra Wireless AirCard 595U
- Sierra Wireless Compass 597U [Sprint 597 USB Modem]
- Sierra Wireless AirCard USB 598 [Sprint 598U]
- Sierra Wireless 250U [3G/4G USB Modem 250U]
- Ubee PXU1901
Strata Networks
- USB
- Franklin Wireless U210
T-Mobile (U.K)
- USB
- Huawei E1750
- ZTE MF637U
T-Mobile (U.S.A)
- USB
- Huawei E181 [T-Mobile webConnect USB (UMG181)]
- Huawei E1831 [T-Mobile webConnect Rocket USB]
- Huawei E366 [Jet 2.0]
- Huawei E1691 [T-Mobile webConnect Jet USB (UMG1691)]
- ZTE MF683 [Rocket 3.0]
- ZTE MF691 [webConnect Rocket 2.0 HSPA+]
Tata Teleservices
- USB
- Epivalley SXC1080 [Tata Indicom Plug 2 Surf]
- Epivalley SEC 8380 [TATA Photon+]
- Huawei E177
- Huawei EC156
- Huawei EC1261 [TATA Photon+]
- ZTE MF631
Tele2
- USB
- Huawei E398
Telenor (Swe)
- USB
- Huawei E1750
Telus
- USB
- Huawei E372
- Sierra Wireless AirCard 319U
Time Warner
- USB
- Franklin Wireless U300 [Road Runner Franklin U300]
- Motorola USBw 100
- Sierra Wireless 250U
U.S. Cellular
- USB
- Pantech UM185 [PCD UM185]
- Pantech UM175 [UT Starcom UM175]
Verizon
- USB (Tethered)
- Novatel Wireless MiFi 2200
- USB
- LG VL600 [VL600 4G LTE USB Modem]
- Novatel Wireless Ovation MC760 [Verizon USB760]
- Novatel Wireless Ovation MC551 [ 551L 4G LTE USB Modem]
- Novatel Wireless Ovation MC720 [Verizon USB720]
- Novatel Wireless Ovation MC727 [Verizon USB727]
- Pantech UM150
- Pantech UM175
- Pantech UMW190VZ [Verizon UMW190 Global Modem]
- Pantech UML290 [UML290 4G LTE USB Modem]
- Pantech UMW190NCD [Verizon UMW190 Global Modem]
- Sierra Wireless AirCard 595U
Virgin Mobile (U.S.A.)
- USB
- Novatel Wireless Ovation MC760 [Broadband2Go]
Vodafone (U.K)
- USB
- Huawei K4505 [Vodafone ModemStick Pro]
- ZTE K3570-Z
Firmware
Product Documents
Support Links
What is the default password?
How do I setup WiFi security?
How do I update firmware?
How do I access the administration page?
How Do I Use WiFi as WAN?
How Do I Setup Private and Guest Networks?
How do I set the 4G Realm? (for use with the 4G modems only)
How Do I Change the IP Address?
How do I change the ethernet port mode?


