Mediant 1000B Gateway & E-SBC
Hardware Installation Manual 22 Document #: LTRT-41441
3.2.6 CRMX Module
The CRMX module provides LAN Ethernet interfaces, dry-contact alarm interfaces, and
other system functionality.
3.2.6.1 Ports Description
The port interfaces provided by the CRMX module are shown in the figure below and
described in the subsequent table.
Figure 3-7: CRMX Module Ports (without Dry-Contact Relays)
Figure 3-8: CRMX Module Ports (with Dry-Contact Relays)