32FXS (32-Port FXS Voice Interface Card)
Card Overview
The 32FXS is a voice service module for a router and provides 32 FXS channels. Using 32FXS cards, an enterprise can connect a large number of analog voice terminals to its network.
A 32FXS card can be installed in a WSIC slot of a router.
Figure 7-179 shows the appearance of a 32FXS card.
Version Mapping
Table 7-392 lists the device models and software versions supporting the 32FXS.
Functions and Features
Table 7-393 describes the functions and features of a 32FXS card.
Function and Feature |
Description |
|---|---|
Basic function |
Provides 32 FXS channels for analog voice terminals, delivering high-density voice services for an enterprise. |
Branch Exchange for Survivable Telephony (BEST) |
Ensures normal local voice communication in an enterprise if a WAN network failure occurs. |
Smooth upgrade to VoIP |
An enterprise can implement the VoIP function on its IP network by simply deploying 32FXS cards. Use of the 32FXS cards protects previous investment of the enterprise and enables a convenient network upgrade. |
Cost reduction |
Provides the VoIP function that allows users to make toll calls at a cost similar to local calls, significantly reducing communication fees. |
Extensive specialized services |
Provides specialized services such as call center, secretary, wakeup, blacklist and whitelist, three-party conference, and one number link you (ONLY). These services make daily work more convenient, secure, and efficient. |
Diagnosis |
Provides comprehensive diagnosis functions, including signal tracing, simulation, diagnostic testing, and remote collection of packet header information. |
Panel
Figure 7-180 shows the indicators on a 32FXS card, and Table 7-394 describes the indicator states and meanings.
Number |
Indicator |
Color |
Description |
|---|---|---|---|
1 |
STAT |
Green |
Slow blinking: The system is running properly. Fast blinking: The system is being powered on or restarting. |
Red |
Steady on: A fault that affects services has occurred and cannot be rectified automatically. The fault needs to be rectified manually. |
||
Off |
The system software is not running or is resetting. |
Figure 7-181 shows the interface on a 32FXS card.
1. One 32FXS interface |
32FXS interface
Technical Specifications
Table 7-396 lists the technical specifications of a 32FXS card.
Item |
Specification |
|---|---|
Card type |
WSIC |
Hot swap |
Supported |
Physical specifications |
|
Environment parameters |
|
Ordering Information
To place an order, visit https://e.huawei.com/en/how-to-buy to find the local supplier or submit your inquiries online.
Table 7-397 provides 32FXS card ordering information.