Video Tutorials

1a. How to insert your SIM card in the Comset CM685 or CM820 3G/4G Router

1b. How to insert your SIM card in the Comset CM210A-W Dual SIM 3G/4G/4GX Router

2. How to configure the basic settings and APN of a Comset CM685T-W or CM820T-W 3G/4G Router

3. How to setup link backup redundancy (DHCP) on a Comset CM685T-W or CM820T-W 3G/4G Router

4. How to configure wireless security on a Comset CM685T-W or CM820T-W 3G/4G Router

5. How to access a device behind the Comset CM685T-W or CM820T-W 3G/4G Router

6. How to configure DynDNS on a Comset CM685T-W or CM820T-W 3G/4G Router

7. How to configure VPN PPTP Server on a Comset CM685T-W or CM820T-W 3G/4G Router using DynDNS

8. How to configure VPN IPSEC on a Comset CM685V-W or CM820V-W 3G/4G/4GX router using DynDNS

9. How to configure WiFi on a Comset CM210A-W Dual SIM 3G/4G/4GX Router

10. How to configure Port Forwarding using DynDNS on a Comset CM685V-W or CM820V-W 3G/4G/4GX Router

11. How to configure Backup Redundancy on a Comset CM685V-W or CM820V-W 3G/4G/4GX Router

12. How to configure SMS Command on a Comset CM685V-W or CM820V-W 3G/4G/4GX Router