Multi-Apn; Hilink - Huawei B311-221 Product Description

HUAWEI B311-221 LTE CPE
Product Description
When the IPv6 only (CLAT) function is enabled, NAT-based functions (like DMZ/Port
Forwarding/Port tigger) cannot be used.
When an IPv4 device accesses the Internet, the performance is degraded because packets need
to be packetized and unpacked. However, IPv6 devices are not affected.

3.8 Multi-APN

The B311-221 supports the establishment and maintenance of three APNs. These three APN
connections isolate data, voice, and remote management services on an operator's network.
The B311-221 supports an independent APN for CPE internal/VoIP/TR-069.
UE

3.9 HiLink

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Issue02 (2019-08-15)
Default APN
VoIP APN
TR-069 APN
LTE
CPE
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
button.
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3 Services and Applications
MME
SGW PGW
Internet IPv4
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