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Huawei AR1220-S Product Description

Huawei AR1220-S Product Description

Ar1200-s series, enterprise routers
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Huawei AR1200-S Series Enterprise Routers
V200R001C01
Product Description
Issue
01
Date
2011-08-15
HUAWEI TECHNOLOGIES CO., LTD.

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Summary of Contents for Huawei AR1220-S

  • Page 1 Huawei AR1200-S Series Enterprise Routers V200R001C01 Product Description Issue Date 2011-08-15 HUAWEI TECHNOLOGIES CO., LTD.
  • Page 2 All other trademarks and trade names mentioned in this document are the property of their respective holders. Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope.

  • Page 3: About This Document

    CAUTION performance deterioration, or unanticipated results. Provides a tip that may help you solve a problem or save time. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 4 Updates between document issues are cumulative. Therefore, the latest document issue contains all the updates made in previous issues. Changes in Issue 01 (2011-08-15) This issue is the first official release. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 5: Table Of Contents

    5.1 Various Maintenance Methods.........................24 5.1.1 CWMP..............................24 5.1.2 Remote Deployment and Maintenance Using USB................24 5.1.3 SNMP-based Maintenance........................24 5.2 Fault Location..............................24 5.2.1 Device Fault Location..........................24 5.2.2 Service Fault Location..........................25 6 System Parameters........................26 Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 6 Huawei AR1200-S Series Enterprise Routers Product Description Contents 6.1 System Configuration............................27 6.2 Physical Specifications.............................27 7 Component Selection Guide.....................28 7.1 Router Purchase List............................29 7.2 Board Purchase List............................29 Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 7: Product Position And Characteristics

    Huawei AR1200-S Series Enterprise Routers Product Description 1 Product Position and Characteristics Product Position and Characteristics About This Chapter 1.1 Product Positioning 1.2 Product Characteristics Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 8: Product Positioning

    Huawei AR 1200-S series routers are class A products. Customers should take preventative measures as the operating devices may cause radio interference. Huawei AR 1200-S series routers (ARs) include AR1220-S and AR1220W-S. They are the next- generation routing and gateway devices, which provide the routing, switching, wireless, voice, and security functions.

  • Page 9: Product Characteristics

    ARs manage the customer premises equipment (CPE) remotely. The remote maintenance function improves efficiency and greatly reduces maintenance costs. 1.2.5 Surge Protection The ARs use the Huawei patented surge protection technique. This technique shields the devices against lightning in terrible weather and greatly increases device security. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright ©...

  • Page 10: Network Applications

    Huawei AR1200-S Series Enterprise Routers Product Description 2 Network Applications Network Applications About This Chapter 2.1 Network Access 2.2 VPN Access 2.3 Enterprise Intranet Security Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 11: Network Access

    2-1, enterprise A accesses the Internet using ADSL; enterprise B accesses the Internet using FE and CE1 dual-uplink; enterprise C accesses the Internet using G.SHDSL; enterprise D accesses the Internet using 3G. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 12: Vpn Access

    The headquarters and branch use GRE VPN, or IPSec VPN tunnels to establish an intranet. The employees on a business trip set up IPSec VPN tunnels, and access the intranet after passing authentication. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 13: Enterprise Intranet Security

    (ASPF) firewall can be deployed to protect the intranet. The ARs provide network access control (NAC) to restrict the access permissions of internal users. This ensures that only authorized users can access the intranet. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 14 Huawei AR1200-S Series Enterprise Routers Product Description 2 Network Applications Figure 2-3 Enterprise intranet security Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 15: Product Characteristics

    Huawei AR1200-S Series Enterprise Routers Product Description 3 Product Characteristics Product Characteristics About This Chapter 3.1 Feature List 3.2 Key Features Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 16: Feature List

    Address resolution for Ethernet IPv4 host IPv4 address management, TCP/UDP socket, ICMP, ping and tracert, and UDP helper DNS client, DNS proxy, and dynamic DNS (DDNS) client Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 17 Traffic shaping based on traffic classifiers, PVCs/ VLANs/DLCIs, or ports, and Level-3 HQoS Congestion Congestion management based on traffic management classifiers, PVCs/VLANs/DLCIs, and ports; queue mechanisms including PQ, WRR, DRR, WFQ, PQ+WRR/PQ+DRR/PQ+WFQ, CBQ Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 18 Version management In-service upgrade, rollback, and patch installation Mirroring Port- and flow-based mirroring Remote PoE power LAN-side remote power supply supply NOTE Only the AR1220W-S supports the PoE features. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 19: Key Features

    PPPoE A Point-to-Point Protocol over Ethernet (PPPoE) network consists of an Ethernet containing many hosts. It accesses the Internet through a remote access device. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 20: Vpn

    3.2.2 VPN The ARs provide an IP security (IPSec) mechanism to ensure high quality, interoperable, and cryptology-based security for communication processes. The two parties in communication can Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 21: Security

    DoS attackers do not search for the ingress of a network, but prevent authorized users from accessing resources or routers. – Scanning and snooping attack Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 22 Grants different rights for different users to restrict the services that can be used by users. Accounting Records information about network service usage of users, including service type, start time, and traffic volume. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 23: Qos

    An interface on AR has four or eight default queues for outgoing packets. a fixed FE interface on AR1220-S has four default queues and each of other interfaces has eight. LAN-side interfaces support the scheduling modes of priority queuing (PQ), weighted round robin (WRR), and PQ +WRR.

  • Page 24: Wlan

    – WPA PSK authentication and encryption – WPA Dot1X authentication and encryption – WPA2 PSK authentication and encryption – WPA2 Dot1X authentication and encryption – WAPI authentication and encryption Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 25 – User blacklist and whitelist WLAN QoS – WMM (802.11e) – Mapping wireless-side priority to the wired-side priority – Bandwidth limit based on users – Bandwidth limit based on SSIDs Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 26: Device Structure

    4 Device Structure Device Structure Appearance Figure 4-1 Figure 4-2 show the front view of AR1200-S series. Figure 4-1 AR1220-S front view Figure 4-2 AR1220W-S front view Figure 4-3 Figure 4-4 show rear views of AR1200-S series. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright ©...
  • Page 27 Huawei AR1200-S Series Enterprise Routers Product Description 4 Device Structure Figure 4-3 AR1220-S rear view Figure 4-4 AR1220W-S rear view 1. Pluggable card 2. ESD jack 3. Ground screw 4. AC jack 7. Security lock 10. AC power switch 11. PoE port 12.
  • Page 28 Two SIC slots are combined into Rear one WSIC slot 2(SIC) 1(SIC) view 2(WSIC) 0(SRU) 0(SRU) As shown in Figure 4-5, slot 1 and slot 2 are combined into new slot 2. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 29: Maintenance And Management

    Huawei AR1200-S Series Enterprise Routers Product Description 5 Maintenance and Management Maintenance and Management About This Chapter 5.1 Various Maintenance Methods 5.2 Fault Location Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 30: Various Maintenance Methods

    If an AR restarts or stops working because of an error, it records the error information to locate the fault. After detecting a service error or recovery event, the AR logs the event and sends the information to the background server. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 31: Service Fault Location

    Ethernet interface, and mirroring of protocol packets sent to the CPU. Connection fault The ARs test connections and display connection status on network-side interfaces, and collect connection statistics. Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 32: System Parameters

    Huawei AR1200-S Series Enterprise Routers Product Description 6 System Parameters System Parameters About This Chapter 6.1 System Configuration 6.2 Physical Specifications Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 33: System Configuration

    Table 6-2 Physical specifications Item Description Dimensions (width x depth x height) l Without rack-mounting ear AR1220-S, AR1220W-S: 390.0 mm x 220.0 mm x 44.5 mm l With rack-mounting ear AR1220-S, AR1220W-S: 482.6 mm x 220.0 mm x 44.5 mm Maximum power consumption (empty AR1220-S, AR1220W-S: 33.3W...

  • Page 34: Component Selection Guide

    Huawei AR1200-S Series Enterprise Routers Product Description 7 Component Selection Guide Component Selection Guide About This Chapter 7.1 Router Purchase List 7.2 Board Purchase List Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 35: Router Purchase List

    Huawei AR1200-S Series Enterprise Routers Product Description 7 Component Selection Guide 7.1 Router Purchase List Table 7-1 Purchase list of AR1220-S and AR1220W-S Component Typical Configuration Remarks AR1220-S Basic configuration of AR1220-S, including assembly Mandatory chassis, basic software package, and documentation...
  • Page 36 Board Name Description 1ADSL-A/M SLA1XA 1-port ADSL2+ annex A/M WAN interface card 1ADSL-B SLB1XA 1-port ADSL2+ annex B WAN interface card 4G.SHDSL SLS1XA 4-pair G.SHDSL WAN interface card Issue 01 (2011-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

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