HUAWEI E5180s-22 LTE cube V200R001
Product Description
Issue 03 (2014-07-26)
Commercial in Confidence
11
Table 2-3
Specifications of the WLAN antenna at 2.4 GHz
Item
Description
Frequency range
2400
–2500 MHz
Input impedance
50
Ω
SWR
< 3
Efficiency
> 50%
Gain
2 dBi
Polarization type
Linear polarization
2.2.3 Software Specifications
Table 2-4 lists the software specifications of the E5180s-22.
Table 2-4
Software specifications
Item
Description
Gateway
Supports the default route: 0.0.0.0.
Supports the default gateway address: 192.168.8.1.
Supports the Address Resolution Protocol (ARP).
Supports the Internet Control Message Protocol (ICMP).
Supports the domain name service (DNS).
NAT
Supports NAT and Network Address and Port
Translation (NAPT), which complies with
RFC2663, RFC3022, and RFC3027.
Supports CONE NAT.
Supports fragmented message identification
during common NAT.
DHCP server
Enables and disables the DHCP server.
Configures DHCP server address pools.
Sets the lease time.
Displays the status of the DHCP server
address pools, including host names, Media
Access Control (MAC) addresses, IP
addresses, and remaining lease time.
SMS
Writing/Sending/Receiving
Writing/Sending/Receiving extra-long messages
Sets the SMS center number.