Huawei B311As-853 Product Description page 16

HUAWEI B311As-853 LTE CPE
Product Description
Item
VPN client
SMS
Data service
Firewall setup
LAN
WLAN
Issue02 (2018-06-01)
Description
IPv4v6 dual stack
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
 Support L2TP VPN client
 Support PPTP VPN client
 Writing/sending/receiving
 Writing/sending/receiving extra-long messages

LTE FDD: DL 150Mbps, UL 50Mbps

DC-HSPA+: DL 42 Mbps, UL 5.76 Mbps

HSPA+: DL 21 Mbps (64QAM), UL 5.76 Mbps
 HSPA: DL 14.4 Mbps, UL 5.76 Mbps
 WCDMA PS: DL 384 Kbps, UL 384 Kbps
WLAN 802.11b/g/n
Supports multi APNs (Optional, one for data, and one for TR-069).

Firewall enable/disable

URL filtering

LAN IP filtering
 Port forwarding (Virtual server)
 Port triggering (Special Application)
 DMZ service
 UPnP service
 ALG settings
 10/100/1000 Mbps auto-negotiation
 MDI/MDIX auto-sensing

IEEE 802.3/802.3u-compatible
Broadcasts and hides service set identifiers (SSIDs)
Complies with IEEE 802.11b/g/n
WPS
WMM
Encryption WEP, AES, and TKIP + AES
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2 Technical Specifications
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