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Technical Details for Huawei Quidway AR 28-12


Technical Details for Huawei Quidway AR 28-12 Bridge / Router
Huawei Quidway AR 28-12 
Description: Model ID 0231A329 / Huawei Quidway AR 28-12 - Router - EN, ATM, Fast EN, HDLC, Frame Relay, X.25, PPP, SLIP, LAPB - rack-mountable / Quidway AR28-1x series routers are modular rack-mounting routers. Beside fixed Fast Ethernet interface, AUX interface, synchronous/asynchronous ... more
Huawei Quidway AR 28-12 ... serial port, or E1/T1 port, the routers provide sufficient Smart Interface Cards (SIC) and Multifunctional Interface Modules (MIM), offering comprehensive network solution for carrier, enterprise and SMB users. In addition, Quidway AR28-1x series routers provide a DC power supply host, applicable to the telecom network environment such as telecom management network and charging network.

Quidway AR28-1x series routers adopt Huawei-3Com VRP platform. They support Dynamic VPN, BIMS (Branch Intelligent Management System) and EAD (Endpoint Access Defense) features and applications of ADSL, GE, ATM and Ethernet switching interface modules. In addition, they are scalable and cost-effective and can fully satisfy the application demand of enterprises.

Quidway AR28 routers inherit the design advantages of Huawei Quidway NetEngine high-end router in four highs - high performance, high quality, high reliability and high security. Moreover, they are integrated with the service capabilities of Huawei Quidway R middle/low-end routers and Huawei experiences from applications. Therefore, Quidway AR28 routers meet requirements for network performance, service integration, high reliability, high security and tri-play solution from rapid informationized development.

Technical Details for Huawei Quidway AR 28-12

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General
Device TypeRouter
Form FactorRack-mountable
Built-in DevicesLed panel
Installed Modules Qty (Max)3 (max)
Width44.2 cm
Depth31.5 cm
Height4.4 cm
Weight6 kg
Memory
RAM128 MB (installed) / 256 MB (max) - SDRAM
Flash Memory32 MB
Networking
Connectivity TechnologyWired
Data Link ProtocolEthernet, ATM, Fast Ethernet, HDLC, Frame Relay, X.25, PPP, SLIP, LAPB
Network / Transport ProtocolTCP/IP, UDP/IP, L2TP, IP/IPX, IPSec, SLIP
Routing ProtocolOSPF, BGP-4, IS-IS, RIP-1, RIP-2, IGMP, PIM-SM, static IP routing, PIM-DM, Multiprotocol BGP, MSDP
Remote Management ProtocolSNMP 1, SNMP 2, RMON, Telnet, SNMP 3
FeaturesModular design, firewall protection, IP-routing, DHCP support, VPN support, load balancing, VLAN support, manageable, Trivial File Transfer Protocol (TFTP) support
Expansion / Connectivity
Expansion Slots Total (Free)1 Multifunction Interface Module (MIM)
2 Smart Interface Card (SIC)
Interfaces2 x network - Ethernet 10Base-T/100Base-TX - RJ-45
2 x serial - asynchronous/synchronous - 50 pin D-Sub (DB-50)
1 x management - auxiliary - RJ-45
1 x management - console - RJ-45
Miscellaneous
Encryption AlgorithmIKE
Authentication MethodRADIUS, TACACS, Secure Shell v.2 (SSH2)
Power
Power DevicePower supply - internal
Voltage RequiredDC -40 -60 V
Power Consumption Operational60 Watt
Environmental Parameters
Min Operating Temperature0 °C
Max Operating Temperature40 °C
Humidity Range Operating10 - 90%
 
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Huawei Quidway AR 28-12