ZyXEL Communications EOC350 VCR User Manual


 
Chapter 13 Troubleshooting
EOC350 Series User’s Guide
75
1 Make sure you are using the correct IP address.
The default IP address is 192.168.1.1.
If you changed the IP address, use the new IP address.
If you changed the IP address and have forgotten it, see the troubleshooting suggestions for I
don’t know the IP address of my EOC350-TS.
2 Check the hardware connections, and make sure the LEDs are behaving as expected. See the Quick
Start Guide.
3 Make sure your Internet browser does not block pop-up windows and has JavaScript and Java
enabled.
4 Make sure your computer is in the same subnet as the EOC350-TS. (If you know that there are
routers between your computer and the EOC350-TS, skip this step.)
If there is a DHCP server on your network, make sure your computer is using a dynamic IP
address.
If there is no DHCP server on your network, make sure your computer’s IP address is in the
same subnet as the EOC350-TS.
5 Reset the device to its factory defaults, and try to access the EOC350-TS with the default IP
address.
6 If the problem continues, contact the network administrator or vendor, or try one of the advanced
suggestions.
I can see the Login screen, but I cannot log in to the EOC350-TS.
1 Make sure you have entered the password correctly. The default username is admin and default
password is 1234. This field is case-sensitive, so make sure [Caps Lock] is not on.
2 This can happen when you fail to log out properly from your last session. Try logging in again after
5 minutes.
3 Disconnect and re-connect the power adaptor or cord to the EOC350-TS.
4 If this does not work, you have to reset the device to its factory defaults. See Section 13.4 on page
76.
13.3 Bandwidth and Connectivity
I cannot transmit/receive data between termination system and termination adapters.
1 Make sure they are properly powered and all the cables are connected properly.