| Product Spec |
| General |
| Device Type |
Gateway |
| Enclosure Type |
Rack-mountable |
| Built-in Devices |
None |
| Installed Modules Qty (Max) |
7 ( 7 ) |
| Width |
17.5 in |
| Depth |
18.3 in |
| Height |
3.5 in |
| Weight |
34.8 lbs |
| Enclosure Color |
Black |
| Networking |
| Form factor |
Rack-mountable |
| Connectivity technology |
Wired |
| Digital video input format |
None |
| Line rate |
T-3 |
| Data transfer rate |
100 Mbps |
| Line coding format |
B3ZS |
| Framing format |
C-bit parity |
| Data link protocol |
Ethernet, Fast Ethernet, PPP |
| Switching protocol |
X.25 |
| Transport protocol |
AppleTalk, NetBEUI/NetBIOS, DECnet, IPX/SPX, TCP/IP |
| Routing protocol |
RIP-1, IS-IS, IGRP, RIP-2, OSPF, BGP-4 |
| Remote management protocol |
SNMP |
| Features |
PAP authentication, Firewall protection, Manageable, Modular design, CHAP authentication, NAT support |
| Authentication Method |
RADIUS, CHAP, PAP |
| Networking standards |
IEEE 802.3, IEEE 802.3u |
| Processor / Memory Storage |
| Processors Installed |
1 x QED RM7000 250 MHz RISC |
| Max Supported Qty |
1 |
| RAM Installed ( Max ) |
256 MB ( 512 MB ) - SDRAM |
| Flash Memory Installed (Max) |
32 MB ( 64 MB ) - Flash |
| Floppy Drive |
None |
| Optical Storage |
None |
| Storage Removable |
None |
| IP Telephony |
| VoIP protocols |
SIP, H.323 v2, TGCP, H.323 v4, H.323 v3, MGCP |
| Voice codecs |
G.723.1, G.726, G.711, G.729ab, T.38 |
| IP Telephony Features |
Echo cancellation (G.168), Comfort noise generation (CNG), Automatic fax/modem detection and pass-through, Voice activity detection (VAD), DTMF generation/detection, Silence suppression, Adaptative jitter buffer |
| Communications |
| Type |
6 x Fax / modem - Plug-in module |
| Max transfer rate |
56 Kbps |
| Max fax transfer rate |
14.4 Kbps |
| Digital signaling protocol |
ISDN PRI |
| Cellular enhancement protocol |
MNP-10 |
| Protocols & Specifications |
ITU V.90, ITU V.34, K56Flex , HDLC, ITU V.92, ITU V.23, ITU V.32bis, ITU V.22bis, ITU V.21, ITU V.29, ITU V.17 , V.110 (I.470), ITU V.27ter, ITU V.33 |
| Data compression protocol |
ITU V.42bis, ITU V.44 |
| Error correction protocol |
MNP-3, MNP-2, ITU V.42, MNP-4 |
| Analog ports qty |
648 |
| Expansion / Connectivity |
| Expansion Bays Total (Free) |
None |
| Expansion Slots Total (Free) |
7 ( 0 ) x Expansion slot |
| Interfaces |
1 x Management - Console - RJ-45 - 1, 1 x Network - Auxiliary - RJ-45 - 1, 2 x Network - Ethernet 10Base-T/100Base-TX - RJ-45 - 2, 2 x Serial - 2, 2 x Network - T3 - BNC - 2 |
| Compatible Slots |
None |
| Connections |
None |
| Miscellaneous |
| Rack mounting kit |
Included |
| Mean time before failure |
500,000 hour(s) |
| Power |
| Power Device |
Power supply - redundant - Plug-in module |
| Installed Qty |
2 |
| Max Supported Qty |
2 |
| Voltage Required |
AC 110/220 V ? 10% |
| Power Consumption Operational |
200 Watt |
| Compliant Standards |
CSA, UL |
| Battery |
| Type |
None |
| Software / System Requirements |
| OS provided |
Cisco IOS |
| Software type |
Drivers & Utilities |
| Min Operating system |
None |
| Environmental Parameters |
| Min operating temperature |
32 ?F |
| Max operating temperature |
104 ?F |
| Operating humidity range |
5 - 95% |
| Max operating altitude |
10170 ft |
| Sound emission |
59 dBA |
