Scenario Constraints - Huawei B311As-853 Product Description

HUAWEI B311As-853 LTE CPE
Product Description
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4.2 Scenario Constraints

The B311As-853 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 B311As-853 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 B311As-853 has the following constraints:
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Issue02 (2018-06-01)
IP routing protocol and NAT: The B311As-853 has high-speed routing capability. With
the built-in NAT, the B311As-853, together with LTE terminals, can provide flexible
broadband access solutions and networking schemes.
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 32 devices can be connected to the WLAN in theory; the actual number
of devices that can be connected and served depends on actual conditions.
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4 System Structure and Scenario Constraints
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