InHand IR615-S Series - 3.6 VPN

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From the navigation tree, select QoS >> Bandwidth Control, then enter the “Bandwidth Control”
page.
Table 3-5-1 Parameters of Bandwidth Control
Bandwidth Control
Function description: Configure bandwidth control.
Parameters
Description
Default
Enable
Click to enable the function of bandwidth
control
Disable
Outbound Limit: Max.
Bandwidth
Set the maximum upload bandwidth.
100000kbit/s
Inbound Limit: Max.
Bandwidth
Set the maximum download bandwidth.
100000kbit/s
3.5.2 IP Bandwidth Limit
IP speed may be limited by setting IP based bandwidth limits.
From the navigation tree, select QoS >> IP Bandwidth Limit, then enter the “IP Bandwidth Limit”
page.
Table 3-5-2 Parameters of IP Bandwidth Limit
2 IP Bandwidth Limit
Function description: Configure parameters of IP bandwidth limit.
Parameters
Description
Default
Enable
Click to enable IP IP bandwidth limit
Disable
Download bandwidth
Set download total bandwidth
100000kbit/s
Upload bandwidth
Set upload total bandwidth
100000kbit/s
Control port of flow
Select CELLULAR/WAN (WAN port is only
applicable to IR615-S series)
CELLULAR
3.6 VPN
VPN is for building a private dedicated network on a public network via the Internet. 'Virtuality" is
a logical network.
Two Basic Features of VPN:
 Private: the resources of VPN are unavailable to unauthorized VPN users on the
internet; VPN can ensure and protect its internal information from external intrusion.
 Virtual: the communication among VPN users is realized via public network which,