Huawei-5g-cpe-pro-h112-372-specs-datasheet
Table Of Contents
- About This Document
- Contents
- 1 Product Overview
- 2 Technical Specifications
- 3 Services and Applications
- 4 System Structure and Scenario Constraints
- 5 Technical References
- 6 Packing List
HUAWEI H112-372 5G CPE Pro
Product Description
3 Services and Applications
Issue03 (2019-08-22)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
22
3.5 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.
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 IPv4 device.
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.