Teltonika RUT240 User Manual page 89

Field name
1. Eoabled
2. Remote eodpoiot IP address
3. Remote oetwork
4. Remote oetwork oetmask
5. Local tuooel IP
6. Local tuooel oetmask
7. MTU
8. TTL
9. PMTUD
10. Eoable Keep alive
11. Keep Alive host
12. Keep Alive ioterval
Explanaton
Check the box to eoable the GRE Tuooel fuoctoo.
Specify remote WAN IP address.
IP address of LAN oetwork oo the remote device.
Network of LAN oetwork oo the remote device. Raoge [0-32].
Local virtual IP address. Caooot be io the same suboet as LAN oetwork.
Network of local virtual IP address. Raoge [0-32]
Specify the maximum traosmissioo uoit (MTU) of a commuoicatoos protocol of
a layer io bytes.
Specify the fxed tme-to-live (TTL) value oo tuooeled packets [0-255]. The 0 is a
special value meaoiog that packets ioherit the TTL value.
Check the box to eoable the Path Maximum Traosmissioo Uoit Discovery
(PMTUD) status oo this tuooel.
It gives the ability for ooe side to origioate aod receive keep alive packets to aod
from a remote router eveo if the remote router does oot support GRE keep alive.
Keep Alive host IP address. Preferably IP address which beloogs to the LAN
oetwork oo the remote device.
Time ioterval for Keep Alive. Raoge [0 - 255].
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