Black Box LRA005A-R2 - Manual (Page 269)

ASYNC ROUTER AR-P, ASYNC ROUTER AR-5, SYNC ROUTER RELEASE NOTES
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1. On the two Routers connected together (via a phone line) enter:
dialup modemX status
where modemX is
modem0 on an AR-P or Sync Router,
and modem0 – modem4 on an AR-5.
For an AR-5, repeat the procedure for each configured modem interface and its peer. The dialup line
above will output a message like:
(tcp/ip)croy> dialup modem0 status
modem0: (28800/V1.000-V34-DP)
DTR On RTS On CTS On DSR On RI Off DCD Off
demand listening Timeout: 240 Idle: 0:00:2:16
Remote phone: 14
Total time con: 0:01:36:13 Time since last boot: 5:03:59:32
Average daily connected time: 0:00:18:37
Daily quota: 1:00:00:00 Used: 0:00:14:09 Left: 0:23:45:51
Usage warning currently set at: 0:04:00:00
(tcp/ip)croy>
2. Look for demand_backoff or demand on the first line of the output. One Router should have
demand_backoff and the other should have demand. If this is the case, you are done.
If both Routers have demand, enter (on one of the Routers):
dialup modemX demand_backoff
If both Routers have demand_backoff, enter (on one of the Routers):
dialup modemX demand
3. Issue the config show command on the pre-4.2 Router.
4. Look for lines that start with ipx wan, or this exact line:
ipx internal_net net_number
5. If you find such lines, enter the following line for the corresponding interface:
ipx ipxwan iface disable
IPXWAN is no longer supported on the Router. IPXCP will be used as the default.
6. On the Router that you changed, enter:
config save
The two Routers are now ready to route.
Using Analog Leased Lines?
If your site requires 2 or more hours per day of continuous connection time, it may be less expensive to
lease a 2-wire voice-grade line and keep the link up all the time, rather than using a dialup connection.