Juniper Networks SRX 210 - Manual (Page 41)

• Unlocking ExpressCards — You can unlock GSM ExpressCards from the Junos OS CLI.
If the SIM is locked, you need to unlock it before making a call.
NOTE: Only GSM cards support locking and unlocking of the SIM.
• Interface support — The ExpressCard interface supports the IP over PPP interface from
the network through the wireless link.
• Dial-out support — The dialer interface can place calls and has multiple features such
as dial-backup, dialer-watchlist, and dialer-filter. The dialer interface can use the
ExpressCard to support this feature.
NOTE: The 3G ExpressCard does not support the dial-in feature.
• Card information availability — You can use CLI commands to obtain information on
the ExpressCard, such as type, version, wireless status, and user profiles.
• Security
• GSM cards support PIN lock to prevent unauthorized access and use of the wireless
account.
• You can use the CLI request commands to lock or unlock the SIM card.
• You have the option to store the PIN code you provide in the services gateway
configuration , so that the SIM can be unlocked without user intervention on each
reboot or reset on the box.
NOTE: Currently all GSM cards support PIN-protected SIMs.
Physical Specifications
Table 12 on page 25 lists the physical parameters of the 3G ExpressCard.
Table 12: 3G ExpressCard Physical Specifications
Value Specification
Standard ExpressCard with 34 modules Type
1.33 in. (34 mm) ExpressCard width
0.19 in. (5 mm) Thickness
26 Connector pins
1.3 watts Max power consumption
25 Copyright © 2013, Juniper Networks, Inc.
Chapter 3: SRX210 Services Gateway 3G ExpressCard