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HUAWEI B535-232a LTE CPE 
Product Description 

System Structure and Scenario Constraints

 

 

Issue02 (2022-04-21) 

Huawei Proprietary and Confidential                                     

Copyright © Huawei Device Co., Ltd. 

20 

 

 

Web-based management: You can configure the B535-232a and modify and view 
the configuration of the B535-232a. 

 

IP routing protocol and NAT: The B535-232a has high-speed routing capability. 
With the built-in NAT, the B535-232a, together with LTE terminals, can provide 
flexible broadband access solutions and networking schemes. 

4.2 

Scenario Constraints 

The B535-232a is a household wireless broadband access product designed for use in 
scenarios with relatively few network access devices and relatively low network 
reliability requirements, such as homes or small office and home offices (SOHOs). 

The B535-232a 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.   

The B535-232a has the following constraints:   

 

When the IP Pass-Through mode is enabled, the HOTA function cannot be used.   

 

When the L2TP/PPTP VPN client function is enabled, the throughput performance 

will slow down. 

 

A maximum of 64 devices can be connected to the Wi-Fi in theory; the actual 

number of devices that can be connected and served depends on actual 
conditions. 

Summary of Contents for B535-232a

Page 1: ...HUAWEI B535 232a LTE CPE V100R001 Product Description Issue 02 Date 2022 04 21 Huawei Device Co Ltd ...

Page 2: ...mer 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 without warranties guarantees or representations of any kind either express or implied The information in this document is subject to cha...

Page 3: ...re and user interface 3 Services and Applications Describes the main functions and applications of the product 4 System Structure and Scenario Constraints Describes the product system structure 5 Technical References Describes the standards and communication protocols of the product 6 Packing List Describes the devices and accessories that comprise the product package The document is an invitation...

Page 4: ...ideband AP Access Point APN Access Point Name ARP Address Resolution Protocol CLAT Customer side Translator CPE Customer Premises Equipment CS Circuit Switched CSFB Circuit Switched Fallback DBDC Dual Band Dual Concurrent DC HSPA Dual Carrier High Speed Packet Access Evolution DHCP Dynamic Host Configuration Protocol DL Downlink DMZ Demilitarized Zone DNS Domain Name Server DTMF Dual Tone Multi Fr...

Page 5: ...tocol L2TP Layer Two Tunneling Protocol LAN Local Area Network LED Light Emitting Diode LTE Long Term Evolution MAC Media Access Control MDI Medium Dependent Interface MDIX Medium Dependent Interface Crossover MIMO Multi input Multi output MME Mobility Management Entity NAT Network Address Translation NAPT Network Address and Port Translation PC Personal Computer PCC Primary Component Carrier PGW ...

Page 6: ... Description Protocol SGW Serving Gateway SIP Session Initiation Protocol SMA SubMiniature version A SMS Short Message SOHO Small Office Home Office SSID Service Set Identifier TDD Time Division Duplex TD SCDMA Time Division Synchronous Code Division Multiple Access TKIP Temporal Key Integrity Protocol UE User Equipment UL Uplink UMTS Universal Mobile Telecommunications System UPnP Universal Plug ...

Page 7: ...2 2022 04 21 Huawei Proprietary and Confidential Copyright Huawei Device Co Ltd vi Acronym or Abbreviation Full Spelling 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 WPS Wi Fi Protected Setup ...

Page 8: ...cations 9 3 Services and Applications 13 3 1 Data Services 13 3 1 1 Accessing the Internet through a Mobile Network 13 3 1 2 Accessing the Internet through an Ethernet Network 14 3 2 SMS 14 3 3 Security Service 14 3 3 1 Firewall Service 15 3 3 2 MAC Filtering 15 3 3 3 Wi Fi Authentication 15 3 4 VPN Function 15 3 4 1 VPN Client 15 3 4 2 VPN Pass Through 15 3 5 IP Pass Through 16 3 6 IPv6 Only and ...

Page 9: ...18 3 11 Operator maintenance 18 3 12 HOTA 18 4 System Structure and Scenario Constraints 19 4 1 System Architecture 19 4 2 Scenario Constraints 20 5 Technical References 21 5 1 Standards and Communication Protocols 21 5 1 1 Standards and Communication Protocols of the Product 21 5 1 2 Standards and Communication Protocols of the Wireless Uu Interface 21 6 Packing List 22 ...

Page 10: ... DL CA_1C CA_3C CA_7C CA_38C CA_3A 3A CA_1A 3A CA_1A 7A CA_1A 8A CA_1A 20A CA_1A 28A CA_3A 7A CA_3A 8A B8 only SCC CA_3A 20A CA_3A 28A CA_7A 8A B8 only SCC CA_7A 20A CA_7A 28A CA_8A 32A B32 only SCC CA_8A 38A B38 only SCC CA_20A 32A B32 only SCC CA_20A 38A CA_28A 38A UL CA_3C CA_7C CA_38C Wi Fi 802 11 a b g n ac 802 11b g n 2 4GHz Wi Fi 2x2 MIMO up to 400Mbps 802 11a n ac 5GHz Wi Fi 2x2 MIMO up to...

Page 11: ...HUAWEI B535 232a LTE CPE Product Description 1 Product Overview Issue02 2022 04 21 Huawei Proprietary and Confidential Copyright Huawei Device Co Ltd 2 Figure 1 1 B535 232a appearance ...

Page 12: ...echnical standard WAN 3GPP Release 11 LAN IEEE 802 3 802 3u Wi Fi IEEE 802 11a b g n ac Working band frequenc y LTE B1 B3 B7 B8 B20 B28 B32 B38 UMTS B1 B8 Wi Fi 2 4 GHz 2401 2483MHz 5 GHz 5170 5350MHz 5490 5710MHz External port One power adapter port One LAN WAN port RJ45 three LAN ports RJ45 Two external LTE antenna ports SMA One SIM card slot Nano SIM Antennas Built in LTE UMTS primary antenna B...

Page 13: ...tarts to flash slowly only when B535 232a detects a new HiLink device One group of signal strength indicators Signal reception available more indicators mean better reception Buttons One Power ON OFF switch One H button The Wi Fi indicator flashes slowly when the router detects a HiLink device Press the H button to connect the HiLink device to the router s Wi Fi When the Wi Fi indicator is steady ...

Page 14: ...5 16 15 5 18 5 18 5 11n 20M MCS0 18 16 5 17 5 17 20 21 11n 20M MCS7 16 5 15 16 15 5 18 5 18 5 11n 40M MCS0 19 17 5 18 5 18 21 21 11n 40M MCS7 16 5 15 16 15 5 18 5 18 5 11ac 20M MCS0 18 16 5 17 5 17 20 20 11ac 20M MCS8 16 14 5 15 5 15 18 18 11ac 40M MCS0 19 5 17 5 18 5 18 21 21 11ac 40M MCS9 16 14 5 15 5 15 18 18 11ac 80M MCS0 19 17 5 18 5 18 21 21 11ac 80M MCS9 16 14 5 15 5 15 18 18 Receiving sens...

Page 15: ...02 11n 40M 70 5 dBm 5G 802 11a 77 dBm 5G 802 11n 20M 75 5 dBm 5G 802 11n 40M 73 dBm 5G 802 11ac 20M 71 dBm 5G 802 11ac 40M 66 dBm 5G 802 11ac 80M 62 5 dBm Power consumption 12 W AC DC power supply AC input 100V 240V 50Hz 60Hz DC output 12V 1A Dimensions Maximum 219 mm Width x 138 mm High x 25 6 mm Deep not included the socket 219 mm Width x 138 mm High x 60 66 mm Deep included the socket Weight 33...

Page 16: ...enna Table 2 2 LTE antenna specifications Item Description Frequency FDD LTE B1 1920 1980 MHz 2110 2170 MHz B3 1710 1785 MHz 1805 1880 MHz B7 2500 2570 MHz 2620 2690 MHz B8 880 915 MHz 925 960 MHz B20 832 862 MHz 791 821 MHz B28 703 748 MHz 758 803 MHz B32 NA 1452 1496 MHz TDD LTE B38 2570 2620 MHz 2570 2620 MHz UMTS B1 1920 1980 MHz 2110 2170 MHz B8 880 915 MHz 925 960 MHz Input impedance 50 Ω St...

Page 17: ...Diversity antenna efficiency LTE B1 2 3 dB B3 2 2 dB B7 2 5 dB B8 3 1 dB B20 2 7 dB B28 3 2 dB B32 3 3 dB B38 2 3 dB UMTS B1 2 3 dB B8 3 1 dB Main antenna gain LTE B1 B3 B7 B8 B20 B28 B32 B38 1 2 dBi UMTS B1 2 dBi B8 0 8 dBi Diversity antenna gain LTE B1 B3 B7 B8 B20 B28 B32 B38 1 2 dBi TX RX 1T2R Polarization Linear polarization 2 2 2 Build in Wi Fi Antenna Table 2 3 Wi Fi 2 4 GHz antenna specifi...

Page 18: ... 5 0 GHz antenna specifications Item Description Frequency 5170 5350MHz 5490 5710MHz Input impedance 50 Ω Standing wave ratio 2 Efficiency 3 dB Gain 2 9 dBi Polarization Linear polarization 2 3 Software Specifications Table 2 5 Software specifications Item Description LTE features DL 2x2 MIMO DL 64QAM UL 16QAM Mobile network APN management APN auto adapter Gateway Router Supports the default route...

Page 19: ...tack IPv6 only Optional CLAT for LAN side IPv4 device access Internet IPv4 only Optional When the CLAT function is enabled the IPv4 device Internet access service cannot reach the maximum throughput Under IPv6 only NAT base service such as port forwarding and port triggering is not available VPN pass through VPN client Support L2TP VPN client Support PPTP VPN client SMS Writing sending receiving W...

Page 20: ...d hides service set identifiers SSIDs Complies with IEEE 802 11b g n a ac WPS WMM Encryption AES and TKIP AES Security mode Open WPA2 PSK WPA WPA2 PSK MAC address authenticatio n Supports the MAC address authentication whitelist Supports the MAC address authentication blacklist Supports a maximum of 32 MAC address entries STA Supports inquiry of STA status Supports a maximum of 64 connected statio...

Page 21: ...word System requirements Operating system Windows 8 Windows 8 1 Windows 10 Windows 11 Not support Windows RT MAC OS X 10 12 10 13 10 14 and 10 15 Web browser Microsoft Internet Explorer 9 0 and Microsoft Edge 14 0 with latest updates Firefox 60 0 with latest updates Chrome 60 0 with latest updates Safari 10 0 with latest updates Opera 51 2 with latest upgrades Your computer s hardware system shoul...

Page 22: ... B535 232a can access the Internet through mobile networks and Ethernet networks By connecting to the B535 232a using Wi Fi or a network cable users can obtain access to high speed Internet services and establish a local area network LAN 3 1 1 Accessing the Internet through a Mobile Network The B535 232a can access the Internet through mobile networks Figure 3 1 Accessing the Internet through a mo...

Page 23: ...using a network cable Figure 3 2 Accessing the Internet through an Ethernet network 3 2 SMS The B535 232a supports message writing sending receiving and group sending up to 50 contacts at a time 3 3 Security Service The B535 232a supports comprehensive and robust security services It provides a firewall function and PIN protection mechanisms These features allow users to connect their computers to...

Page 24: ...wing user authentication protocols for Wi Fi No encryption WPA2 PSK AES WPA WPA2 PSK TKIP AES 3 4 VPN Function 3 4 1 VPN Client VPN tunneling involves establishing and maintaining a logical network connection that may contain intermediate hops On this connection packets constructed in a specific VPN protocol format are first encapsulated within some other base or carrier protocol then transmitted ...

Page 25: ...N 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 LTE CPE SGW PGW Internet RJ45 ROUTER PC LTE CPE RJ45 PC CASE 1 CASE 2 3 6 IPv6 Only and IPv4v6 Dual Stack 3 6 1 IPv4v6 Dual Stack CPE provides dual stack function 3 6 2 IPv6 Only CLAT The LTE CPE supports IPv6 only with the transition solution CLAT for IP...

Page 26: ...ishment and maintenance of two APNs These two APN connections isolate data and remote management services on an operator s network The B535 232a supports an independent APN for CPE internal TR 069 3 8 5GHz Preferred Priority usage of 5 GHz Wi Fi band over 2 4 GHz band when signal strength is equal to increase connection speeds The product will support two SSIDs when 5 GHz preferred is enabled The ...

Page 27: ...he Web UI You can perform device management and network configuration to ensure normal and stable performance 3 10 2 HUAWEI AI Life app Scan the QR code can be found in the Quick Start Guide giftbox and Web UI to download the Huawei AI Life app and configure the router from your phone 3 11 Operator maintenance The B535 232a supports Operator maintenance through the TR 069 Operator remote manages t...

Page 28: ... access technology at the WAN side LAN access function One 10 100 1000 Mbps high speed Ethernet ports are provided at the LAN side The B535 232a provides the switching function for local networking and sharing of the broadband network when it is connected to terminal devices AP function An 802 11b g n a ac compliant Wi Fi AP interface is provided for wireless networking at home The interface is co...

Page 29: ...signed for use in scenarios with relatively few network access devices and relatively low network reliability requirements such as homes or small office and home offices SOHOs The B535 232a 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 communi...

Page 30: ...s and Communication Protocols of the Product Table 5 1 Standards and communication protocols of the product Item Description Physical layer RFC894 ARP RFC826 IP RFC791 RFC1122 RFC1071 RFC1141 RFC1624 RFC792 RFC950 RFC1256 ICMP RFC792 RFC950 RFC1256 TCP RFC793 UDP RFC768 DHCP RFC1531 RFC1533 NAT RFC1631 RFC2663 RFC3022 RFC3027 5 1 2 Standards and Communication Protocols of the Wireless Uu Interface...

Page 31: ...yright Huawei Device Co Ltd 22 6 Packing List Table 6 1 Packing list Description Quantity Remarks Wireless Gateway 1 Standard Socket 1 Standard Power supply adapter 1 Standard Quick Start 1 Standard Ethernet cable 1 Optional Warranty card 1 Optional The HUAWEI B535 232a wireless gateway has an optional external antenna ...

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