What’s the difference between Huawei router AR2220
and AR2240? You can know clearly from the below table 1 and table 2.
|
Features
|
||
|
WAN speed with
services
|
400 Mbps
|
600 Mbps (With
SRU40) ,1800 Mbps (With SRU80), 4.5Gbps(With SRU200)
|
|
Device
switching capacity
|
32Gbps
|
80Gbps
|
|
Fixed Ethernet
ports
|
WAN ports：3xGE（1xCombo）
|
WAN ports：3 x GE(2 x Combo) /4x GE Combo+ 2 x 10GE
|
|
Rack Height
|
1RU
|
2RU
|
|
XSIC
Slots(default/max)
|
0/2
|
42039
|
|
DSP Slots
|
1
|
0/3
|
|
Memory(default/max)
|
2 GB
|
2 GB/8 GB
|
|
Redundant Power
Supply
|
-
|
internal dual
power
|
|
Dimensions（H x W x D）,mm
|
44.5 x 442 x
420
|
88.1 x 442 x
470
|
Table 2 The common points between Huawei router
AR2220 and AR2240
|
Features
|
AR2220 and AR2240
|
|
Typical
deployment
|
Medium-sized
enterprise branch-Rack-mountable-modular
|
|
SIC Slots
|
4
|
|
USB 2.0 ports
|
2
|
|
Mini-USB ports
|
1
|
|
Flash(default/max)
|
2 GB/4 GB
|
|
PoE
|
-
|
|
IPv4 Routing
protocols
|
RIP，OSPF，IS-IS，BGP
|
|
IPv6 Routing
protocols
|
RIPng，OSPFv3，IS-ISv6，BGP4+
|
|
Web GUI
|
Yes
|
|
Firewall
|
Yes
|
|
Hardware
encryption
|
Yes
|
|
Intrusion
Prevention System(IPS)
|
Yes
|
|
URL Filtering
|
Yes
|
|
VPN（IPSec
VPN，L2TP VPN，DSVPN，Smart
VPN）
|
Yes
|
|
Session
Initiation Protocol (SIP)
|
Yes
|
|
Conference call
|
Yes
|
|
Branch Exchange
for Survivable Telephony(BEST)
|
Yes
|
|
Session border
controller(SBC)
|
Yes
|
|
Access
Controller
|
Yes
|
|
Fanless
|
No
|
The AR2200
routers are next-generation enterprise-class routers based on the Huawei
proprietary Versatile Routing Platform (VRP). These modular-chassis routers
integrate routing, switching, 3G service, voice, and security functions. Users
customize the routers by selecting the interface cards that meet their
requirements. The AR2200 use the embedded hardware encryption technique and
support a voice-optimized Digital Signal Processor (DSP). They provide firewall
security, call processing, voice mail, and other application programs. The
AR2200 routers support wired and wireless access modes, including E1/T1, xDSL,
xPON, CPOS and 3G. Building on Huawei’s leading data communication and
networking technologies, they provide industry-leading system performance and
scalability to meet current and future business needs.
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