Synology RT1900ac User Manual

21 Chapter 6: Enhance Connection Security
This chapter introduces various security features to protect your Synology Router and the client devices from
potential cyber threats and unwanted information leakage.
Secure Your Connections
SRM can secure the Internet connection in the following ways.
HTTP and HTTPS
HTTP is the unsecured, common protocol for web browsers to communicate with web servers. As the secured
version of HTTP, HTTPS protects your Synology Router and client devices from cyber threats and unauthorized
access.
By default, SRM provides HTTP and HTTPS connections. You may change the HTTP/HTTPS ports to avoid
malicious attacks.
To change the HTTP/HTTPS ports, please go to
Network Center
>
Administration
>
SRM Settings
.
To access SRM via HTTP(S) connection, please add the HTTP(S) port after the IP address:
• Synology_Router_IP_Address:8001 (8001 is the default HTTPS port.)
Example: 192.168.1.1:8001
HTTPS-related Measures
At
Network Center
>
Administration
>
SRM Settings
, two other HTTPS-related measures are available:
•
Automatically redirect HTTP connections to HTTPS
: All the Internet connections via HTTP will be switched
to HTTPS to access SRM
•
Enable HSTS
: Only web browsers using HTTPS connection can access SRM, while HTTP-using browsers are
denied access.
DoS Protection
DoS (Denial of Service) attacks bombard a computer system with numerous requests exceeding the target’s
capability. The attacked computer may miss important data/service requests (e.g. email messages) from outside,
and suffer from limited Internet bandwidth and system resource.
To enable DoS protection, please go to
Network Center
>
Security
>
Security
.
VPN Pass-through
When a VPN server exists behind your Synology Router, you can allow specic types of VPN client trafc (PPTP,
L2TP, and IPSec) for pass-through to reach the server. This feature helps prevent potential cyber threats from
sneaking into the server via specic VPN protocols.
To enable the pass-through function, please go to
Network Center
>
Security
>
Security
.
Enhance Connection Security
6
Chapter

Synology RT1900ac Specifications

General

VPN support	PPTP, OpenVPN, L2TP/IPSec
Ethernet LAN	No
Port forwarding	Yes
Networking standards	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
VPN tunnels quantity	5
High power	-
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
WLAN data transfer rate (max)	1300 Mbit/s
Compatible memory cards	SDHC, SDXC
Ethernet LAN (RJ-45) ports	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
Antennas quantity	3
Antenna gain level (max)	4.6 dBi
USB version	3.2 Gen 1 (3.1 Gen 1)
Frequency band	2.4 & 5 GHz
Frequency range	2.4 - 5 GHz
WLAN data transfer rates supported	600, 1300 Mbit/s
Product color	Black
Internal memory	256 MB
Processor cores	2
Processor frequency	1000 MHz
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	5 - 40 °C
Operating relative humidity (H-H)	5 - 95 %
Security algorithms	SNMP, SSH, WEP, WPA, WPA2
AC input voltage	100 - 240 V
Power source type	AC
AC input frequency	50 - 60 Hz
Power consumption (typical)	10.82 W
Cables included	LAN (RJ-45)

Weight and Dimensions

Depth	206 mm
Width	66 mm
Height	160 mm
Weight	510 g