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Sai Infosystems : The Emerging Sultan
Thursday, September 18, 2008
The SMB segment and major government projects gave Sai Infosystems the required push to register a solid growth of 67 percent. This not only established the SP as a leader in Ahmedabad but also helped it score over its counterparts across the country
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| All leading brands IT gizmos @ ONE PLACE |
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| ROUTERS |
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| Introduction |
| SIS Sunny R-1750 router is designed into a modular structure, which provides abundant optional WICs (WAN Interface Card). Equipped with high-speed microprocessor, Sunny R-1750 router supports the function of terminal server as well as SNA/DLSw and offers the backup solution. Sunny R-1750 supports VolP feature, IP multicast protocol, PPPoE and provides abundant QoS features. Together with Sunny series routers and the LAN Switches, R-1750 modular router provides overall, end-to-end network management solutions for the telecom, ISP & other SMEs including Finance, Tax, Police, Railway and other industrial users. |
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| Key Features and Benefits |
| 1. |
Using the network operating system platform, ROS (Routing Operating System) of BDCOM. |
| 2. |
Adopting a modular structure to provide rich and selectable modules. |
| 3. |
Data security : Supporting SAP, CHAP, RADIUS, VPN, VPDN, IPSec, IKE, firewall, backup solution. |
| 4. |
Multiple routing protocol support. |
| 5. |
Dial-on-demand Routing (DDR). |
| 6. |
Supports QoS : The router supports traffic classification and traffic policing, providing policies such as congestion management, congestion avoidance and traffic shaping. |
| 7. |
Supports services of terminal server, which is primarily applied to the Banking Services System, This function implements smooth transition from the multiplexer access mode to the IP network access mode through the virtual terminal technology. |
| 8. |
Voice features : SIS Sunny R-1750 modular router supports VoIP voice features. For different circumstances, the following 3 types of voice ports can be selected accordingly: FXS, FXO and E&M. |
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| Supported Protocols and Applications |
| Datalink Layer |
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FR, X.25, LAPB, PPP, PPPoE, HDLC, SLIP, ISDN PRI/BRI, LLC2, SDLC, DLSW-SSP, XoT, X.25-TCP Private, Vlan. |
| Network Layer |
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ARP, Proxy-ARP, DNS, NAT, ICMP, IGMP, DHCP (Server/Client/Relay), IP Multicast, DM/SM-PIM. |
| Routing Protocol |
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Static, RIP, OSPF, BEIGRP compatible With Cisco EIGRP, BGP4, DDR, DVMRP, Policy Routing. |
| Security |
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AAA Radius, TACACS+, Firewall, L2TP, GRE, IPSes, IKE. |
| Reliability Functions |
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Port Backup, HSRP, E-backup Private, Ethernet remote line auto- detected Private. |
| QoS |
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FIFO, PQ, CQ, CBWFQ, WFQ, RED, WRED, RTS, RSVP |
| Mamagement |
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SNMP V1/2/3, RMON, PDP compatible with Cisco CDP |
| VOIP |
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VoIP, FAX over IP, Gatekeeper Client |
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| Hardware Feature |
| System Configuration |
| CPU |
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Motorola MPC860T 50 MHz |
| Flash |
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8 ~ 32MB |
| SDRAM |
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32 ~ 64 MB |
| EPROM |
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512K |
| Interface |
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1 console port
1 AUX port
1 10/100M Fast Ethernet Port (Slot 1) |
| Expansibility |
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3 Network Module slots |
| Operating Temperature |
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0'c to 40'c (32 to 104 F) |
| Operating Humidity |
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10% ~ 85%, no condensation |
| Nonoperating Temperature |
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-20'c to 65'c (-4 to 149 F) |
| Relative Humidity |
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5 to 95%, no condensation |
Power Consumption AC DC
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100 264V 50 60Hz. -36 -72V 1.5A |
| Output, watts |
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50W Max |
| Dimensions (LxWxH) |
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445 mm x 310mm x 45mm |
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| WAN Interface Cards for the Sunny R-1750 series |
No. |
Name |
Description |
Slot1
WIC/VIC Slot |
Slot2
WIC/VIC Slot |
1 |
WIC-1CE1 |
1-port E1 & ISDN PRI (BNC/RJ-45) |
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Yes |
2 |
WIC-1B-S/T |
1-Port ISDN BRI S/T Interface Card |
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Yes |
3 |
WIC-1B-U |
1-Port ISDN BRI U Interface Card |
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Yes |
4 |
WIC-1DTU |
1-Port DTU Interface Card |
- |
Yes |
5 |
WIC-1T |
1-Port serial sync and async |
Yes |
Yes |
6 |
WIC-2T |
1-Port serial sync and async |
Yes |
Yes |
7 |
WIC-1T-V11 |
1-Port V11 WAN Interface Card |
Yes |
Yes |
8 |
WIC-2T-V11 |
2-Port V11 WAN Interface Card |
Yes |
Yes |
9 |
WIC-1AM |
1-Port Analog Modem WAN Interface Card |
Yes |
Yes |
10 |
WIC-1E1T |
1-Port 10Base T and One serial |
Yes |
Yes |
11 |
WIC-1ETH |
1-Port 10Base T Ethernet Interface |
Yes |
Yes |
12 |
WIC-2ETH |
2-Port 10Base T Ethernet Interface |
Yes |
Yes |
13 |
VIC-2FXS |
2-Port FXS voice/fax Interface Card |
Yes |
Yes |
14 |
VIC-2FXO |
2-Port FXO voice/fax Interface Card |
Yes |
Yes |
15 |
VIC-2E&M |
2-Port E&M voice/fax Interface Card |
Yes |
Yes |
16 |
EIC-8ASY |
8-Port Async Serial |
Yes |
Yes |
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