Chapter 5 Interfaces
ZyWALL (ZLD) CLI Reference Guide
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[no] band {auto|wcdma|gsm} Sets (or clears) the cellular band that the cellular interface
uses.
auto has the ZyWALL always use the fastest network that is
in range.
gsm has this interface only use a 2.5G or 2.75G network
(respectively). If you only have a GSM network available to
you, you may want to use this so the ZyWALL does not spend
time looking for a WCDMA network.
wcdma has this interface only use a 3G or 3.5G network
(respectively). You may want to use this if you want to make
sure the interface does not use the GSM network.
[no] pin <pin code> Sets (or clears) the PIN code for the cellular device’s 3G card.
Use 1-4 alphanumeric characters, underscores(
_), or dashes
(-).
[no] puk <puk code> Sets (or clears) the PUK code for the cellular device’s 3G
card. Use 1-8 alphanumeric characters, underscores(_), or
dashes (-).
connectivity {nail-up | dial-on-
demand}
Sets the connection to be always on or only when there is
traffic.
[no] local-address <ip> Sets (or clears) the cellular interface’s local (own) IP address.
[no] remote-address <ip> Sets (or clears) the IP address of the cellular interface’s peer
(like a gateway or PPPoE server).
metric <0..15> Sets the cellular interface’s priority relative to other interfaces.
The lower the number, the higher the priority
mtu <576..1492> Sets the Maximum Transmission Unit in bytes.
upstream <0..1048576> Sets the maximum amount of traffic, in kilobits per second,
the ZyWALL can send through the interface to the network.
downstream <0..1048576> Sets the maximum amount of traffic, in kilobits per second,
the ZyWALL can receive from the network through the
interface.
exit Leaves the sub-command mode.
show interface cellular
[corresponding-slot|device-
status|support-device]
Shows the status of the specified cellular interface.
Table 31 Cellular Interface Commands (continued)
COMMAND DESCRIPTION