hardware:shimtunnel
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
hardware:shimtunnel [2019/01/11 14:56] – [Options using Source NAT] veera | hardware:shimtunnel [2019/01/11 18:16] (current) – veera | ||
---|---|---|---|
Line 16: | Line 16: | ||
+ | |||
+ | <note warning> | ||
+ | **Pre-check** | ||
+ | * ensure IP Forwarding is disabled '' | ||
+ | * local iptables firewall rules allow the UDP port '' | ||
+ | </ | ||
===== Download the Shim software ===== | ===== Download the Shim software ===== | ||
Line 67: | Line 73: | ||
- | ===== Optional | + | ===== Extra reference |
- | + | ||
- | If the above steps still do not work and a different source IP address is seen for the Shim tunnel use iptables to create a SNAT. | + | |
- | This example NATs the source IP for udp packets to 5111 (custom netflow) | + | In the very unlikely scenario the above steps dont work and the desired source IP is not seen on the outgoing packets, use SNAT (Source NAT).This example NATs the source IP for udp packets to 5111 (custom netflow) |
< | < | ||
Line 84: | Line 88: | ||
</ | </ | ||
- | ==== To delete a rule with id 2 ==== | + | ==== To delete a rule with id 3 ==== |
< | < |
hardware/shimtunnel.1547198812.txt.gz · Last modified: 2019/01/11 14:56 by veera