HUAWEI eSpace IAD Series Access Devices eSpace IAD1224
Huawei eSpace Integrated Access Device (IAD) is used in Huawei IP telephony and Unified Communications (UC) solution to connect traditional analog users to IP telephony networks.
By reusing legacy analog endpoints, eSpace IAD helps reduce initial investments in building IP telephony networks. eSpace IAD also reduces analog lines' routing and maintenance costs and enterprises' Total Cost of Ownership (TCO) by fully leveraging the transmission resources of IP networks.
The full series of eSpace IAD products support 2 to 224 analog user channels to fit the access scenarios of different user capacities.
Interface/Features | IAD104H | IAD132E(T) | IAD196 | IAD1224 | |
User Interfaces | FXS | 4 | 8 to 32 | 32 to 96 | 32 to 224 |
Physical Ports | WAN | 1 | 1 | 1 | 1 |
LAN | 1 | 3 | 2 | 2 | |
Console | 1 | 1 | 1 | 1 | |
Supported Protocols | SIP | √ | √ | √ | √ |
MGCP | √ | √ | √ | √ | |
Reliability | Local switch | × | √ | √ | √ |
Triple-homing | √ | √ | √ | √ | |
Physical Specifications | Dimensions (H x W x D) mm3 | 36 x 234 x 170 | 1U subrack of standard 19-inch chassis, 44 x 436 x 365 | 1U subrack of standard 19-inch chassis, 44 x 442 x 310 | 2U subrack of standard 19-inch chassis, 86.1 x 442 x 310 |
Weight | 480g | 5 kg | 8 kg | 10 kg | |
Power supply | Input: 100V/240V AC; Output: 12V DC | Input: 100V/240V AC | Input: 100V/240V AC; or -48V DC | Input: 100V/240V AC; or -48V DC | |
Power consumption | 7.4W | 86W | 150W | 200W |