User manual

Verifying Connectivity
76 MM701G User Manual
VERIFYING CONNECTIVITY
After you have performed each of the previous configuration changes, verify back-to-back
communication by passing traffic over the WAN session. For example, set up a PC on the
LAN-side of the CPE modem and another PC on the LAN-side of the CO modem. Then,
transfer a file or ping between the two PCs. This generates traffic and tests connectivity.
View the SYNC LED
On the front panel of one of the MM701Gs, check the status of the SYNC LED. If it is blinking,
it is attempting to establish communication with the other modem. If it is on solid green, it has
already synchronized its connection with the other modem. See “Checking LED Indications”
on page 6 for LED descriptions.
View the ATM Statistics
1 Select DSL on the menu bar then select ATM Statistics under [ATM Statistics].
2 View the statistics. If the RX Cell and TX Cell values increment, the two modems have
established communication and are passing traffic. If they do not, refresh the page by
clicking the
Refresh button on your Web browser. If the counters still do not increment,
verify each modem for the correct configuration parameters.