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Huawei B311-221 Product Description
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Huawei B311-221 Product Description

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HUAWEI B311-221 LTE CPE
V100R001
Product Description
Issue
02
Date
2019-08-15
HUAWEI TECHNOLOGIES CO., LTD.

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Summary of Contents for Huawei B311-221

  • Page 1 HUAWEI B311-221 LTE CPE V100R001 Product Description Issue Date 2019-08-15 HUAWEI TECHNOLOGIES CO., LTD.
  • Page 2 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. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...
  • Page 3 The features and functions of certain products may vary with the requirements of customers. History Issue Date Details 2019-05-24 Initial official release. 2019-08-15 Updated the appearance. Huawei Proprietary and Confidential Issue 02 (2019-08-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 4 High Speed Packet Access HSPA+ High Speed Packet Access Evolution GPRS General Packet Radio Service Global System for Mobile Communications IEEE Institute of Electrical and Electronics Engineers Internet Protocol Huawei Proprietary and Confidential Issue 02 (2019-08-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 5 Request For Comments RTCP Real-time Transport Control Protocol Real-time Transport Protocol Service Control Point SDRAM Synchronous Dynamic Random Access Memory Session Description Protocol Serving Gateway Session Initiation Protocol Huawei Proprietary and Confidential Issue 02 (2019-08-15) Copyright © Huawei Technologies Co., Ltd.
  • Page 6 Wireless Encryption Protocol Wi-Fi Wireless Fidelity Wi-Fi Multimedia WPA/WPA2-PSK Wi-Fi Protected Access/Wi-Fi Protected Access II - Pre-Shared Key WPA2-PSK Wi-Fi Protected Access II - Pre-Shared Key Wi-Fi Protected Setup Huawei Proprietary and Confidential Issue 02 (2019-08-15) Copyright © Huawei Technologies Co., Ltd.

  • Page 7: Table Of Contents

    3.7.2 IPv6 Only (CLAT) ..............................14 3.8 Multi-APN .................................. 15 3.9 HiLink ..................................15 3.10 Customer management ............................. 16 3.10.1 WebUI ..................................16 3.10.2 HUAWEI SmartHome APP ........................... 16 3.11 Operator maintenance ............................... 16 3.12 HOTA ..................................16 Huawei Proprietary and Confidential Issue 02 (2019-08-15)
  • Page 8 5.1.1 Standards and Communication Protocols of the Product ..................19 5.1.2 Standards and Communication Protocols of the Wireless Uu Interface ..............19 6 Packing List ..........................20 Huawei Proprietary and Confidential Issue 02 (2019-08-15) Copyright © Huawei Technologies Co., Ltd.

  • Page 9: Product Overview

    Product Description 1 Product Overview Product Overview The HUAWEI LTE CPE B311-221 is a Long Term Evolution (LTE) wireless gateway for multiple users in household or small office environments. It enables users to access the Internet. The B311-221 supports 3GPP Release 9 with UE downlink/uplink category 4. The supported service functions are as follows: ...

  • Page 10: Technical Specifications

    HUAWEI B311-221 LTE CPE Product Description 2 Technical Specifications Technical Specifications 2.1 Hardware Specifications Table 2-1 Technical specifications of the B311-221 main unit Item Description Technical 3GPP Release 9 standard IEEE 802.3/802.3u WLAN IEEE 802.11b/g/n Working B1/B3/B7/B8/B20/B38 band/frequency UMTS B1/B8...
  • Page 11 Flash slowly: A pairable HiLink device is detected. Flash quickly: HiLink pairing is in progress. Off: Wi-Fi is disabled.  The indicator starts to flash slowly only when B311-221 detects a new HiLink device.  HiLink devices include Honor routers, Honor set-up boxes, Honor handsets (EMUI 5.0 and later), and more.

  • Page 12: Antenna Specifications

    5% – 95% (non-condensing) Humidity Certification/Co CE certification mpliance ROHS REACH WEEE Wi-Fi certification 2.2 Antenna Specifications 2.2.1 Build-in LTE Antenna Table 2-2 LTE antenna specifications Item Description Frequency FDD LTE Issue02 (2019-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 13 B1: -2.5 dB  B3: -2.5 dB  B7: -2.5 dB  B8: -3 dB  B20: -2 dB  B38: -2 dB UMTS  B1: -2.5 dB Issue02 (2019-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 14: Build-In Wi-Fi Antenna

    Polarization Linear polarization 2.3 Software Specifications Table 2-4 Software specifications Item Description LTE features DL 2x2 MIMO DL 64QAM, UL 16QAM Mobile APN management network APN auto adapter Issue02 (2019-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 15 EDGE: DL 236.8Kbps, UL 236.8 Kbps  GPRS: DL 85.6 Kbps, UL 85.6 Kbps WLAN 802.11b/g/n Supports multi APNs (Optional, one for data, one for voice, and one for TR-069). Issue02 (2019-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 16 Originating Identification Presentation/Restriction  Outgoing Communication Barring  VoLTE Supports AMR-NB codec  (Optional) Supports AMR-WB codec Supports SRVCC to UMTS Supports SRVCC to GSM Supports in-band/out-band (RFC2833) DTMF Issue02 (2019-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 17 Supports the MAC address authentication blacklist.  Supports a maximum of 10 MAC address entries.  Supports inquiry of STA status.  Supports a maximum of 32 connected stations. Issue02 (2019-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 18 All major versions of Chrome in the last year (53.0 with latest updates).  Safari 10.0 with latest updates (MACOS). Your computer's hardware system should meet or exceed the recommended system requirements for the installed OS version. Issue02 (2019-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 19: Services And Applications

    3.1 Data Services The B311-221 can access the Internet through mobile networks and Ethernet networks. By connecting to the B311-221 using Wi-Fi or a network cable, users can obtain access to high-speed Internet services and establish a local area network (LAN).

  • Page 20: Accessing The Internet Through An Ethernet Network

    Product Description 3 Services and Applications 3.1.2 Accessing the Internet through an Ethernet Network The B311-221's LAN/WAN port can be connected to a wall-mounted Ethernet port using a network cable. Figure 3-2 Accessing the Internet through an Ethernet network 3.2 Voice Services The B311-221 provides one telephone port that can be connected to telephones for calling.

  • Page 21: Sms

    Internet and simultaneously protect their computers against security threats from the Internet. 3.4.1 Firewall Service The B311-221 supports the enabling or disabling of a firewall on the network connection, which protects the device and network from attacks by hackers on the Internet and controls access to the Internet.

  • Page 22: Vpn Pass-Through

    Product Description 3 Services and Applications 3.5.2 VPN Pass-Through The B311-221 supports L2TP/PPTP/IPsec VPN pass-through for the LAN side device. The LAN side device can create a VPN tunnel to the VPN server. 3.6 IP Pass-Through The LTE CPE obtains the WAN IP address and passes it through to the PC (Case 1) or Router (Case 2), and then the PC (Case 1) or Router (Case 2) can directly use the WAP IP address.

  • Page 23: Multi-Apn

    Internet IPv4 TR-069 APN 3.9 HiLink  Supports up to two HiLink devices to connect to B311-221 through the WPS/Hi button to create an expanded network.  Supports quick connection between a HiLink device (such as Honor set-up boxes and Honor handsets running on EMUI 5.0 and later) and B311-221 through the WPS/Hi...

  • Page 24: Customer Management

    CPE software update/parameters configuration via TR-069. Internet IPv4 Auto - Configuration Server(ACS) 3.12 HOTA The B311-221 supports the HOTA feature, which allows users to remotely update the device firmware through the HOTA server. Issue02 (2019-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 25: System Structure And Scenario Constraints

    Figure 4-1 System structure The following describes the modules shown in Figure 4-1.  LTE access function: The B311-221 adopts the LTE access technology at the WAN side.  LAN access function: One 10/100/1000 Mbps high-speed Ethernet ports are provided at the LAN side.

  • Page 26: Scenario Constraints

    (SOHOs). The B311-221 is not an enterprise-grade product. It cannot be used by medium- or large-sized enterprises or in scenarios with high network reliability requirements, such as banks, securities agencies, traffic control, and communications device backhaul.

  • Page 27: Technical References

    RFC792, RFC950, RFC1256 RFC793 RFC768 DHCP RFC1531, RFC1533 RFC1631, RFC2663, RFC3022, RFC3027 VoIP RFC3261,RFC2327,RFC1889,RFC1890,RFC3550 5.1.2 Standards and Communication Protocols of the Wireless Uu Interface This device supports 3GPP Release 9. Issue02 (2019-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 28: Packing List

    Wireless Gateway Standard Power supply adapter Standard Quick Start Standard Ethernet cable Optional Warranty card Optional Phone cable Optional The HUAWEI B311-221 wireless gateway has an optional external antenna. Issue02 (2019-08-15) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

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