Questions tagged [GRE] (34)

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How to send and receive the header proxy protocol in ipip?

Hello! There is a problem, the TCP proxy-enabled proxy protocol v2 with which the traffic is directed to the server on which you raised the IPIP tunnel to the next server. The question, as the last server on which raised ipip tunnel to see all traffic headers via this tunnel? I tried this: V2 Proxy - > HAproxy (TCP Round...
roselyn_Ebe asked April 9th 20 at 09:58
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How to set iptables for forwarding GRE tunnel?

Good afternoon, colleagues! Closely by network administration has never worked, but it became necessary, therefore I ask Council. It is necessary to connect a remote branch office via VPN. There is a Cisco 1841, where all the settings are done (tested before sending, all working). The branch is tiny and is connected via a r...
shemar_Keeling asked April 8th 20 at 18:32
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Mikrotik IP tunnel replaces the how to pokazivati lokalnu IP?

Help please, or give a direction or link. We have two offices between them tunnel through the intermediate Mikrotik GRE OSPF Офис1 <-> DataCentr <-> Офис2 When I go to the computer офиса1 the server in Офиси2 shows the tunnel IP and not the local IP of the computer that Офиси1
otilia.Parker62 asked March 31st 20 at 21:33
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Is it possible to configure a VPN Tunnel on Windows?

Hello! Windows has VPN protocols: PPPoE, PPtP, L2TP/IPSec, IKEv2. Is it possible to configure the server and client tunnels: IPSec, EoIP, GRE, IPIP, GRE/IPSec, EoIP/IPSec, PPtP/IPSec?! If Yes, please write how to configure and what software you will need! Thanks in advance for your answer!
max.Runolfsdott asked March 24th 20 at 13:50
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How to redirect inbound traffic on GRE tunnel?

How to redirect incoming traffic to the server via gre tunnel? There is a host that filters the traffic and sends clean in me, the situation is this, I need this traffic to pass on the other wdsco how to do it? GRE > IP1 > IP2 That is, all that I have comes need to redirect completely to another address
ezekiel.Hahn69 asked March 19th 20 at 21:07
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VPN: dynamic route, korp. DNS | GRE tunnel?

Welcome! Gentlemen, I have a General question on best communicate between home and corporate networks, which consists of several sub-questions. So, at work there is a LAN-network (192.168.32.0/25) and a VPN to access the Internet (192.168.33.0/25). External IP of the VPN server: 91.215.218.123, he is also the DNS server. Ho...
Clifford_Thompson asked March 19th 20 at 20:45
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Mikrotik GRE and routing problems?

Knocked down already... Fails to configure basic GRE between the two branches. The tunnel, Mikrotik pigout each other and network each other. But with working machines for microtome neighboring network is not visible... Although, again, Mikrotik on the branch quietly pinging any machine in the office, and Vice versa. But pi...
Edward.McKenzie asked March 12th 20 at 08:05
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What is the maximum number of ip gre tunnels in linux?

Something I can not dig this number.
Eulalia22 asked October 9th 19 at 15:59
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HSRP on two sides of the tunnel?

I want to combine 2 office by using gre tunnel between cisco routers. In both offices the provider gives you a /30, i.e. I is given in the first office 1.2.3.6 1.2.3.5 gateway, with the gateway 2.2.3.6 2.2.3.5 in the second. I want to put both sides of 2 Cisco 881, which address 1.2.3.6 and 2.2.3.6 reserved by using HSRP. I...
Edmond40 asked October 8th 19 at 00:51
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The choice of Protocol tunnel to Mikrotik

Interested in the one that gives the lowest ping. And if you poke a reference to read what is the difference between EoIP, IPIP, GRE from each other in terms of operation - I would be very grateful.
dannie_Ankunding asked September 27th 19 at 13:35