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68 RG-5400 Subscriber router
–
1st DNS, 2nd DNS
—DNS server IP addresses required for VoIP service
operations.
DHCP
– operation mode where IP address, subnet mask, DNS address and other
necessary settings for service operation (e.g. SIP and registration server static routes) are
automatically obtained from DHCP server. If you are unable to obtain DNS server
addresses from the provider, you may specify them manually using
'Primary DNS'
and
'Secondary DNS'
fields. Manually defined addresses will have a priority over DNS
addresses obtained via DHCP.
For DHCP, you may specify the required value for Option 60.
–
Alternative Vendor ID (option 60) –
when selected, the device transmits
Vendor
ID (Option 60)
field value in Option 60 DHCP messages (Vendor class ID)
.
If the
field is empty, Option 60 will not be transmitted in DHCP messages.
If the
Alternative Vendor ID (Option 60)
checkbox is not selected, the default
value will be transmitted in Option 60 in the following format:
[VENDOR:
device vendor
][DEVICE:
device type
][HW:
hardware version
] [SN:
serial
number
][WAN:
Wan interface
МАС address
][LAN:
LAN interface MAC
address
][VERSION:
firmware version
]
Example:
[VENDOR:Eltex][DEVICE:RG-5421G-Wac][HW:1.2][SN:VI23000118]
[WAN:A8:F9:4B:03:2A:D0][LAN:02:20:80:a8:f9:4b][VERSION:#2.1.0]
IPSec settings:
In this section, you may configure IPSec encryption (IP Security).
IPSec is a set of protocols used for protection of data transmitted via Internet Protocol that enables
authentication, integrity check and/or encryption of IP packets. IPsec also includes secure Internet Key
Exchange protocols.
In the current firmware version, you may only access the device management interfaces (Web, Telnet,
SSH) using IPSec.
For detailed
IPSec
settings, see Section
3.7.2.1
.
To apply a new configuration and store settings into the non-volatile memory, click
'Apply'
button.To
discard changes, click
'Cancel'
button
.
3.7.3.2
‘Line settings’ submenu
In the
'Line configuration'
submenu, you may configure the phone port.
To edit settings, press and hold the left mouse button on the link with the line number (1) to configure
and fill in the following fields in the 'Edit line' window:
