AR2200 Series Enterprise Routers
Megosztás:
​The AR2200 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 AR2200 supports various wired and wireless access modes, such as E1/T1, xDSL, xPON, CPOS and 3G.

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The AR2200 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 AR2200 supports various wired and wireless access modes, such as E1/T1, xDSL, xPON, CPOS and 3G.



The AR2200 series include: AR2220 and AR2240.

AR2220


Forwarding capacity: 1Mpps
WAN speed with services: 400Mbps
Fixed port: 3*GE (one combo port)
Slot: 4*SIC + 2*WSIC
Dimensions (WxDxH): 442 mm x 420 mm x 44.5 mm

AR2240


Forwarding capacity: 2Mpps (With SRU40), 3.5Mpps (With SRU80)
WAN speed with services: 600Mbps (With SRU40), 1800Mbps (With SRU80)
Fixed port: 3*GE (two combo ports)
Slot: 4*SIC + 2*WSIC + 2*XSIC
Dimensions (WxDxH): 442 mm x 470 mm x 88.1 mm


**Note: There're two kind of main control board for AR2240, SRU40 and SRU80(Serive and Router Unit). SRU40 can provide 2Mpps packet forwarding performance and SRU80 can provice 3.5Mpps packet forwarding performance and hardware-based TM(Traffic Management) function.


The AR2200 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. These 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 AR2200 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.






Item AR2220 AR2240
Hardware
Forwarding capacity 1 Mpps 2 Mpps (With SRU40)
3.5 Mpps (With SRU80)
WAN speed with services 400 Mbps 600 Mbps (With SRU40)
1800 Mbps (With SRU80)
Device switching capacity 32 Gbps 80 Gbps
Slot switching bandwidth SIC & WSIC slots 2 Gbps
XSIC & EXSIC slots 20 Gbps
Fixed WAN ports 3 * GE (1 * combo port) 3 * GE (2 * combo ports)
SIC slots 4 4
WSIC slots (default/max**) 2/4 2/4
XSIC slots (default/max**) 0/2 2/4
EXSIC slot (shared with XSIC slots) 0 1
DSP slots 1 3
USB 2.0 ports 2 2
Mini-USB ports 1 1
Serial auxiliary/console port 1 1
Memory 2 GB 2 GB
Flash (default/max) 2 GB/4 GB 2 GB/4 GB
Max. power 150 W 350 W(Single Power Module)/700 W(Dual Power Module)
AC power 100 V-240 V 100 V-240 V
Frequency 50 Hz/60 Hz 50 Hz/60 Hz
DC power -48 V~-60 V -48 V~-60 V
Dimensions (width x depth x height) 442 mm x 420 mm x 44.5 mm 442 mm x 470 mm x 88.1 mm
Weight 4.95 KG (without Power Module and Interface Card) 8.85 KG (without Power Module and Interface Card)
Ambient temperature 0°C-40°C 0°C-40°C
Relative humidity 5-90% (non-condensing) 5-90% (non-condensing)
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
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.



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