Synology RT1900ac User Manual

23
Chapter 7: Update and Restore Your Synology Router
This chapter introduces how to update SRM and its packages, back up/restore SRM, and reset SRM to its default
settings.
Update SRM and Packages
Synology periodically releases free SRM updates and package updates to x reported issues, enhance system
and package performance, and offer whole new features.
SRM
You can manually update SRM if you have obtained a .pat update le. The system will display the current SRM
version and check if a newer SRM update is available.
To update SRM and tailor-make the update settings, please go to
Network Center
>
Administration
>
Update
& Restore
.
Note:
You cannot downgrade SRM using a version older than the current version running on your Synology Router.
Packages
At
Package Center
, the system will display packages that have any updates for download. With an .spk update
le, you can manually update packages.
To update packages and tailor-make the update settings, please go to
Package Center
.
Note:
You cannot downgrade packages using a version older than the current version running on your Synology
Router.
Back up and Restore SRM
By backing up and restoring SRM, you can preserve important settings for future use. We suggest you regularly
back up SRM congurations and store the conguration le (.dss) on your Synology NAS or local computer.
To back up SRM congurations, please go to
Network Center
>
Administration
>
Update & Restore
.
To restore previous SRM congurations, please go to
Network Center
>
Administration
>
Update & Restore
and import the .dss le.
Note:
If you click
Restore factory default settings
, all user data stored on the external storages will be erased and
the entire system will be restored to default settings. Please refer to
SRM Help
for more information.
Update and Restore Your Synology Router
7
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