AR3200 Series Enterprise Routers
Megosztás:
​The AR3200 uses the embedded hardware encryption technique and supports the voice Digital Signal Processor (DSP). It supports firewall functions, call processing, voice mail, and various application programs. The AR3200 supports various wired and wireless access modes, such as E1/T1, xDSL, xPON, CPOS, and 3G.

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Áttekintés

Huawei AR3200 series enterprise routers (AR3200) are next-generation enterprise-class routers based on the Huawei proprietary Versatile Routing Platform (VRP), which take advantage of Huawei long-term accumulation in data communication, wireless, access network, and core network fields. The AR3200 integrates routing, switching, 3G, voice, and security functions. It uses a multi-core CPU and non-blocking switching structure that provides industry-leading system performance, meeting service development requirements both now and in the future. The AR3200 provides an integrated solution for enterprise networks, speeds up multi-service provision, and protects customers' investments.



The AR3200 provides one model: AR3260.

AR3260


Forwarding capacity: 2 Mpps (With SRU40), 3.5 Mpps (With SRU80)
WAN speed with services: 600Mbps(With SRU40), 1800 Mbps(With SRU80)
Fixed port: 3*GE (two combo ports)
Slot: 4*SIC + 2*WSIC + 4*XSIC
Dimensions (WxDxH): 442 mm x 470 mm x 130.5 mm



**Note: There're two kind of main control board for AR3260, SRU40 and SRU80(Serive and Router Unit). SRU40 can provide 2Mpps packet forwarding performance and SRU80 can provide 3.5Mpps packet forwarding performance and hardware-based TM(Traffic Management) function.


The AR3200 supports various interface cards, including Ethernet interface cards, E1/T1/PRI/VE1/VT1 interface cards, synchronous/asynchronous interface cards, ADSL2+/G.SHDSL interface cards, FXS/FXO voice cards, ISDN interface cards, CPOS interface cards and EPON/GPON interface cards. The cards can be classified into SIC (Smart Interface Card) cards, WSIC (Double-Width SIC) cards, and XSIC (Double-Height WSIC) cards depending on slot type.



The following are the appearances and description of main interface cards.

   

L2/L3 Ethernet interface card


 WSIC/

XSIC card

Interfaces work in 10/100 Mbit/s or 10/100/1000 Mbit/s auto-sensing mode.
Provides the Layer 2 and Layer 3 Ethernet switching function, and enables the AR3200 to communicate with other devices in a LAN network.

   

 Channelized E1/T1/PRI/VE1/VT1 multifunctional interface card


SIC card

Sends, receives, and processes E1/T1 data traffic.
Provides channelized E1/T1 access, and groups and binds channels.
Provides the VoIP function over the E1/T1 line.
Provides the ISDN PRI function.
Provides the local and remote loopback functions for test and troubleshooting.

   

FXS/FXO voice card


SIC card

Supports access and processing of AT0 loop trunk of analog phone, fax, and telephone exchange.
Transmits voice signals over IP network.

 

Sync/Async Serial Port Interface Card


SIC card

A synchronous serial interface can function as a DCE or DTE. It supports multiple physical layer protocols, such as V.24, V.35, and X.21, but does not support X.21 DCE. The interface provides a maximum transmission rate of 2.048 Mbit/s.
An asynchronous serial interface supports the RS232 protocol and provides a maximum transmission rate of 115.2 kbit/s.

Provides in-service upgrade by using system management channels.
The system powers on or off the 1SA/2SA and monitors the current of the 1SA/2SA; the backplane provides 12 V voltage for the 1SA/2SA.

 

GPON/EPON Dual-Mode Interface Card


SIC card

Supports OLT clock synchronization but not the 1588 function.
Supports EPON/GPON but not GE.
Supports the DyingGasp function.
Supports rogue ONT detection and isolation.
Detects the receiving optical power.

Supports delayed reset.

Features

1 3rd Generation AR with Industry-Leading Performance

  • Multi-core CPU
  • The multi-core CPU improves the speed of concurrent processing of data and voice services, which makes it possible to deploy a large number of services.
  • Non-blocking switching for service traffic
  • The bus channel bandwidth of single slot is up to 10 Gbit/s.
  • Independent protocol management, service processing, and data switching, ensuring high performance and improving service reliability
  • Integrated routing and switching functions
  • This feature improves the data switching efficiency between interface cards and simplifies device configurations and maintenance.
  • Hot swappable interface cards and redundant components such as fan modules and power modules ensuring service reliability and stability


2 Dual-Mode Network, Supporting Flexible Access

  Access Mode Description
Wireless Mode  3G

Compliance with 3G standards, including CDMA2000 EV-DO, WCDMA, and TD-SCDMA, providing flexible network access
NQA, monitoring the link real-time status and ensuring SLA

Link backup for enterprise services, improving reliability
Security VPN over 3G links, ensuring reliable service transmission

LTE Switching from 3G networks to LTE networks supported in future, protecting customers' investments
Wired Mode Fiber

Support for GigabitEthernet and CPOS optical interfaces, allowing flexible network access
1 Gbit/s bandwidth or higher bandwidth, meeting transmission requirements of bandwidth-thirsty services such as voice services
Support EPON/GPON interface cards

Copper cable  

Support for various interfaces, including xDSL interfaces, E1/T1 interfaces, serial ports, and ISDN interfaces, protecting customers' investments
Uplink access rates ranging from 64 kbit/s to 1 Gbit/s, which can be selected by customers


3 Services Integrated on One Router

The AR3200 integrates routing, switching, 3G, voice, and security functions.


Open Service Platform

The AR3200 interconnects with the mainstream third-party IT systems by using the Open Service Platform (OSP) to provide a unified communication solution for enterprise users. The customers, agents, third-party vendors, and manufacturers can develop and use the AR3200 as required.


  • Fast service integration and customization, meeting customized requirements
  • Service integration without deploying dedicated servers, saving investments and simplifying management
  • Services synchronized with cloud-side services, local services processed locally, which improves service quality and efficiency.


Outstanding Voice Experience

The AR3200 provides various voice functions for enterprise data networks, enabling the enterprises to communicate flexibly and efficiently.


  • Basic voice functions provided by the built-in PBX, SIP server, and SIP access gateway
  • Value-added voice services, including multi-party communication, IVR automatic connection, ring-back-tone, parallel ringing, sequential ringing, one number link you (ONLY), bill management, and subscriber management
  • Intelligent call routing, ensuring high reliability of voice services
  • Interconnection with the NGN/IMS/PBX/terminal of mainstream vendors
  • QoE, detecting voice service quality in real time
  • Jitter buffer, echo cancellation, and packet loss compensation, improving customer experiences


Security

During service provision, the AR3200 ensures security of enterprise networks. It provides a complete security protection mechanism including user access control, packet detection, and active attack defense. This mechanism protects customers' investments.


  • Built-in firewall
  • Authentication technologies on ports, such as 802.1x authentication, MAC address authentication, and portal authentication
  • Authentication methods, including RADIUS and HWTACACS
  • VPN technologies, including IPSec VPN, GRE VPN, DSVPN and SSL VPN


Intelligent Service Deployment

As the enterprise scale increases, enterprise users have high requirements on service deployment. The AR3200 provides the following service deployment functions:


  • The AR3200 provides a mini-USB port. By using the mini-USB, users can configure the devices through GUI.
  • Users can use the USB disk to deploy devices, and the devices are plug-and-play.
  • The AR3200 supports the auto-config function. The auto-config function enables the AR3200 to automatically obtain configurations.


Simplified Service Management

Enterprise users require simply service management. The AR3200 provides the following functions to simplify service management:


  • The AR3200 works with the eSight network management system to simplify device management.
  • The AR3200 provides the NQA function to monitor links in real time.
  • By using the NetStream function provided by the AR3200, users can view traffic characteristics and statistics clearly, which is basis for network optimization.





Item AR3260
Hardware
Forwarding capacity 2 Mpps (With SRU40), 3.5 Mpps (With SRU80)
WAN speed with services 600 Mbps (With SRU40), 1800 Mbps(With SRU80)
Device switching capacity 160 Gbps
Slot switching bandwidth SIC & WSIC slots 2 Gbps
XSIC & EXSIC slots 20 Gbps
Fixed WAN ports 3 * GE (2 * combo ports)
SIC slots 4
WSIC slots 2
XSIC slots (default/max**) 4/6
EXSIC slots (share with XSIC) 1
DSP slots 3
USB 2.0 ports 2
Mini-USB ports 1
Serial auxiliary/ console port 1
Memory 2 GB
Flash(default/max) 2 GB/4 GB
Max. power 350 W(Single Power Module)/700 W(Dual Power Module)
AC power 100 V-240 V
Frequency 50 Hz/60 Hz
DC power -48 V~-60 V
Dimensions (width x depth x height) 442 mm x 470 mm x 130.5 mm
Weight 11 KG (without Power Module and Interface Card)
Ambient temperature 0°C-40°C
Software
Basic feature DHCP server/client, PPPoE server/client, PPPoA client, PPPoEoA client, NAT, Sub interface management
Voice RTP, SIP, SIP AG, IP PBX/TDM PBX, FXO/FXS, VoIP/conference call
3G CDMA 2000 EV-DO Rev A, WCDMA, TD-SCDMA, individual 3G uplink/backup link
LAN IEEE 802.1P, IEEE 802.1Q, IEEE 802.3, VLAN management, MAC address management, MSTP
IPv4 unicast routing Routing policy, static route, RIP, OSPF, IS-IS, BGP
Multicast IGMP V1/V2/V3, IGMP-Snooping V1/V2/V3, PIM SM, PIM DM, MSDP
MPLS LDP, MPLS L3 VPN, static LSP, dynamic LSP
VPN IPSec VPN, GRE VPN, DSVPN, SSL VPN, L2TP VPN
QoS Diffserv mode, MPLS QoS, priority mapping, traffic policing (CAR), traffic shaping, congestion avoidance (based on IP precedence/DSCP WRED), congestion management (LAN interface: SP/WRR/SP+WRR; WAN interface: PQ/CBWFQ), MQC (traffic classifier, traffic behavior, and traffic policy), H-QoS, FR QoS
Voice RTP, SIP, SIP AG, IP PBX/TDM PBX, FXO/FXS, VoIP/conference call
Security ACL, firewall, 802.1x authentication, MAC address authentication, Web authentication, AAA authentication, RADIUS authentication, HWTACACS authentication, broadcast storm suppression, ARP security, ICMP attack defense, URPF, IP Source Guard, DHCP snooping, CPCAR, blacklist, IP source tracing
Management and maintenance Upgrade management, device management, GTL, SNMP(v1/v2c/v3), NTP, CWMP, Auto-Config, deployment using USB disk, NetConf, CLI


**Note: The maximum number of slots includes the number of combined slots.



Konfigurálás


Before choosing an AR3200, determine the device model, main control board, service cards, and software configurations.


Device model and main control board

  • The device model and main control board are determined by the slot quantity and forwarding capacity that you require.


Service card

    The AR3200 service cards are classified into interface cards and DSP cards. The interface cards, including SIC cards, WSIC cards, and XSIC cards, are inserted into service card slots. Two SIC slots can be combined into one WSIC slot by removing the guide rail, and two WSIC slots can be combined into one XSIC slot by removing the panel. The DSP card is inserted into the DSP slot and works together with the FXO/FXS/ISDN/VE1 voice card.


Software

  • The basic software and licensed software are available. The basic software provides basic functions such as routing, switching, voice, and security. The licensed software provides additional functions such as PBX.




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