Difference between revisions of "Freifunk:VPN1"

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Line 52: Line 52:
 
  Tinc-Port    : 656
 
  Tinc-Port    : 656
  
=== ffvpn ===
+
=== icvpn ===
  
 
Fuer das [http://wiki.freifunk.net/IC-VPN InterCity-VPN] wurde dieses Interface eingerichtet. [http://www.tinc-vpn.org/ Tinc-VPN] setzt auch dieses Interface in den TAP-Modus und die [http://www.quagga.net Quagga Routing Suite] kuendigt den Hamburger Freifunk IP-Bereich an entfernte BGP-Router. Wir verwenden die interne [http://wiki.freifunk.net/AS-Nummern AS-Nummer] 65044 fuer das BGP-Peering.
 
Fuer das [http://wiki.freifunk.net/IC-VPN InterCity-VPN] wurde dieses Interface eingerichtet. [http://www.tinc-vpn.org/ Tinc-VPN] setzt auch dieses Interface in den TAP-Modus und die [http://www.quagga.net Quagga Routing Suite] kuendigt den Hamburger Freifunk IP-Bereich an entfernte BGP-Router. Wir verwenden die interne [http://wiki.freifunk.net/AS-Nummern AS-Nummer] 65044 fuer das BGP-Peering.
  
  Interface Name: ffvpn
+
  Interface Name: icvpn
 
  IP Adresse    : 10.207.0.9/16
 
  IP Adresse    : 10.207.0.9/16
  Hostname      : hamburg-r1.hamburg.freifunk.net
+
  Hostname      : none
 
  Description  : tunnel staedtekopplung
 
  Description  : tunnel staedtekopplung
 
  Software      : tinc-vpn, quagga(bgpd)
 
  Software      : tinc-vpn, quagga(bgpd)
Line 168: Line 168:
  
  
==== InterCity VPN (ffvpn) ====
+
==== InterCity VPN (icvpn) ====
  
===== ffvpn/tinc.conf =====
+
===== icvpn/tinc.conf =====
  Name = hhvpn1
+
  Name = hamburg11
  PrivateKeyFile = /etc/tinc/ffvpn/rsa_key.priv
+
  PrivateKeyFile = /etc/tinc/icvpn/rsa_key.priv
 
  Mode = Switch
 
  Mode = Switch
 
  PingTimeout = 30
 
  PingTimeout = 30
Line 179: Line 179:
 
  Hostnames=yes
 
  Hostnames=yes
 
  BindToAddress = 62.206.27.20
 
  BindToAddress = 62.206.27.20
  ConnectTo = hhvpn2
+
  ConnectTo = hamburg2
 
  ConnectTo = berlin1
 
  ConnectTo = berlin1
 
  ConnectTo = ffhallevpn1
 
  ConnectTo = ffhallevpn1
 
  ConnectTo = erfurt1
 
  ConnectTo = erfurt1
 +
ConnectTo = erfurt2
 
  ConnectTo = leipzig1
 
  ConnectTo = leipzig1
 
  ConnectTo = leipzig2
 
  ConnectTo = leipzig2
Line 189: Line 190:
 
  ConnectTo = zagreb1
 
  ConnectTo = zagreb1
 
  ConnectTo = augsburg1
 
  ConnectTo = augsburg1
 +
ConnectTo = treuenbrietzen1
  
===== ffvpn/tinc-up =====
+
===== icvpn/tinc-up =====
 
  #!/bin/sh
 
  #!/bin/sh
 
  ip addr add dev $INTERFACE 10.207.0.9/16 broadcast 10.207.255.255
 
  ip addr add dev $INTERFACE 10.207.0.9/16 broadcast 10.207.255.255
 
  ip link set dev $INTERFACE up
 
  ip link set dev $INTERFACE up
  iptables -A FORWARD -i ffhh -s 10.112.0.0/12  -o ffvpn -j ACCEPT                                              # FF Hamburg -> FF Global
+
  iptables -A FORWARD -i ffhh -s 10.112.0.0/12  -o icvpn -j ACCEPT                                              # FF Hamburg -> FF Global
  
===== ffvpn/tinc-down =====
+
===== icvpn/tinc-down =====
 
  #!/bin/sh
 
  #!/bin/sh
 
  ip link set dev $INTERFACE down
 
  ip link set dev $INTERFACE down
 
  ip addr del 10.207.0.9 dev $INTERFACE
 
  ip addr del 10.207.0.9 dev $INTERFACE
  iptables -D FORWARD -i ffhh -s 10.112.0.0/12  -o ffvpn -j ACCEPT
+
  iptables -D FORWARD -i ffhh -s 10.112.0.0/12  -o icvpn -j ACCEPT
  
  
===== ffvpn/hosts/hhvpn1 =====
+
===== icvpn/hosts/hamburg1 =====
 
  Address = vpn1.hamburg.freifunk.net
 
  Address = vpn1.hamburg.freifunk.net
 
  Port = 655
 
  Port = 655
Line 210: Line 212:
 
  BZJEtmKjW+FrPRLTtJVeptlLWGJr+EE2/G3fq0/AbQDhzIT7OnqCNGrMC1YzNOZm
 
  BZJEtmKjW+FrPRLTtJVeptlLWGJr+EE2/G3fq0/AbQDhzIT7OnqCNGrMC1YzNOZm
 
  C8CVyiPwELdvBL+Z7j6Jq545/1zZ/H+z1EK6xuucjhwITFqMQrdxAgMBAAE=
 
  C8CVyiPwELdvBL+Z7j6Jq545/1zZ/H+z1EK6xuucjhwITFqMQrdxAgMBAAE=
 +
-----END RSA PUBLIC KEY-----
 +
 +
===== icvpn/hosts/hamburg2 =====
 +
Port = 656
 +
-----BEGIN RSA PUBLIC KEY-----
 +
MIGJAoGBAKE101EjT+PGZOp8mqkscn7ZSB/82cdidJVtxm5g9fyH8S6cK4c/flC8
 +
7Ye24uBv/qlajN9DBha6/Xdfzekg5GrqaAgyR2mkTKQNOWL72W3igDgas1YYgKZR
 +
/bJoAJj1RHbSUaVCVVZKbmLMgwYtfB26zZ9ErnELKNnejPnk6lChAgMBAAE=
 
  -----END RSA PUBLIC KEY-----
 
  -----END RSA PUBLIC KEY-----
  
  
===== ffvpn/hosts/berlin1 =====
+
===== icvpn/hosts/berlin1 =====
 
  address = vpn-ic1.berlin.freifunk.net
 
  address = vpn-ic1.berlin.freifunk.net
 
  -----BEGIN RSA PUBLIC KEY-----
 
  -----BEGIN RSA PUBLIC KEY-----
Line 222: Line 232:
  
  
===== ffvpn/hosts/ffhallevpn1 =====
+
===== icvpn/hosts/ffhallevpn1 =====
 
  address = vpn1.freifunk-halle.de
 
  address = vpn1.freifunk-halle.de
 
  address = 88.198.51.136
 
  address = 88.198.51.136
Line 233: Line 243:
  
  
===== ffvpn/hosts/erfurt1 =====
+
===== icvpn/hosts/erfurt1 =====
 
  address = t35thr.dyndns.org
 
  address = t35thr.dyndns.org
 
  -----BEGIN RSA PUBLIC KEY-----
 
  -----BEGIN RSA PUBLIC KEY-----
Line 239: Line 249:
 
  vYrR6ceUsjRUhT/cIO6PhF3bUnaI7otAXHDSK4idvq99Z0miEvHWpJ9W0ZnbuUa4
 
  vYrR6ceUsjRUhT/cIO6PhF3bUnaI7otAXHDSK4idvq99Z0miEvHWpJ9W0ZnbuUa4
 
  UeBJP0yCZLL4su7IPpdBWToPrgBHy43CAEnwdEHkp5iKE7zFscaPAgMBAAE=
 
  UeBJP0yCZLL4su7IPpdBWToPrgBHy43CAEnwdEHkp5iKE7zFscaPAgMBAAE=
 +
-----END RSA PUBLIC KEY-----
 +
 +
===== icvpn/hosts/erfurt2 =====
 +
Address = 195.190.142.204
 +
Port = 655
 +
-----BEGIN RSA PUBLIC KEY-----
 +
MIGJAoGBALAoLEYO/u/V0qfnTiGgTD40RtWpQdh5YPy6kmBvkHJ0/WMAr2o1nGFg
 +
FMJAQEMsiPp8LRLp3nsX9r0loW+sD5OMSe2zhR6rEo/e94x4tJxbSZr/5X52Kl+p
 +
iKGoiDVeiv5zwbwS0CjKD2mVmHC7z95xzLe+DARTbpwMHbLiqAHlAgMBAAE=
 
  -----END RSA PUBLIC KEY-----
 
  -----END RSA PUBLIC KEY-----
  
  
===== ffvpn/hosts/leipzig1 =====
+
===== icvpn/hosts/leipzig1 =====
 
  Address = vpn1.leipzig.freifunk.net
 
  Address = vpn1.leipzig.freifunk.net
 
  -----BEGIN RSA PUBLIC KEY-----
 
  -----BEGIN RSA PUBLIC KEY-----
Line 251: Line 270:
  
  
===== ffvpn/hosts/leipzig2 =====
+
===== icvpn/hosts/leipzig2 =====
 
  Address = vpn2.leipzig.freifunk.net
 
  Address = vpn2.leipzig.freifunk.net
 
  -----BEGIN RSA PUBLIC KEY-----
 
  -----BEGIN RSA PUBLIC KEY-----
Line 260: Line 279:
  
  
===== ffvpn/hosts/aurich1 =====
+
===== icvpn/hosts/aurich1 =====
 
  Address = 217.7.143.189
 
  Address = 217.7.143.189
 
  -----BEGIN RSA PUBLIC KEY-----
 
  -----BEGIN RSA PUBLIC KEY-----
Line 269: Line 288:
  
  
===== ffvpn/hosts/wien1 =====
+
===== icvpn/hosts/wien1 =====
 
  Address = 213.129.230.186
 
  Address = 213.129.230.186
 
  Address = wien1.icvpn.funkfeuer.at
 
  Address = wien1.icvpn.funkfeuer.at
Line 280: Line 299:
  
  
===== ffvpn/hosts/zagreb1 =====
+
===== icvpn/hosts/zagreb1 =====
 
  Address = dugave-wireless.dnsalias.net
 
  Address = dugave-wireless.dnsalias.net
 
  Subnet = 10.207.2.1
 
  Subnet = 10.207.2.1
Line 290: Line 309:
  
  
===== ffvpn/hosts/augsburg1 =====
+
===== icvpn/hosts/augsburg1 =====
 
  Address = augsburg1.ath.cx
 
  Address = augsburg1.ath.cx
 
  -----BEGIN RSA PUBLIC KEY-----
 
  -----BEGIN RSA PUBLIC KEY-----
Line 296: Line 315:
 
  d9l9HlAS2ngrCAahVm/GRA3iYHH2i5JdZnzxPFKdkefcZFz7x0ZDaqeqpb2YLWFs
 
  d9l9HlAS2ngrCAahVm/GRA3iYHH2i5JdZnzxPFKdkefcZFz7x0ZDaqeqpb2YLWFs
 
  z2LPm37OCcsi9NPZtvDG+0Nas370xDn/6uZhCd0gAplDuI+3m0vRAgMBAAE=
 
  z2LPm37OCcsi9NPZtvDG+0Nas370xDn/6uZhCd0gAplDuI+3m0vRAgMBAAE=
 +
-----END RSA PUBLIC KEY-----
 +
 +
===== icvpn/hosts/treuenbrietzen1 =====
 +
Address = shonyt.mine.nu
 +
-----BEGIN RSA PUBLIC KEY-----
 +
MIGJAoGBANbR3LhhWFNt9ak//ZTReEuNQHjibgTAM+cNTDwLevudrP3y9htxTzgF
 +
UZDHnkbDqwrYNjnuaMLIik7ljj5aKQd+fXmv3S+sFvvaPnm+e7Fpt+r/ReTnS6su
 +
iOdmQ7XgC/b6r5ISjGhSheHcVSNMmbDWwYISSpDTu9S5qcUAkp1jAgMBAAE=
 
  -----END RSA PUBLIC KEY-----
 
  -----END RSA PUBLIC KEY-----
  
Line 376: Line 403:
 
   neighbor 10.207.0.8 peer-group ff-peers4
 
   neighbor 10.207.0.8 peer-group ff-peers4
 
   neighbor 10.207.0.8 description Erfurt2
 
   neighbor 10.207.0.8 description Erfurt2
 +
 
 +
  neighbor 10.207.0.10 remote-as 65044
 +
  neighbor 10.207.0.10 peer-group ff-peers4
 +
  neighbor 10.207.0.10 description Hamburg2
 
    
 
    
 
   neighbor 10.207.0.11 remote-as 65045
 
   neighbor 10.207.0.11 remote-as 65045

Revision as of 11:44, 7 October 2007

Dieser Node besteht momentan aus einem Soekris 4501 Board und soll die Verbindung zwischen den einzelnen Funkwolken in Hamburg und Freifunk Initiativen in anderen Staedten herstellen. Als VPN Software wird Tinc-VPN eingesetzt, wobei allerdings in Zukunft vermutlich auch andere VPN Protokolle unterstuetzt werden koennen. Eine kleine Hilfestellung auf Basis von OpenWRT kann man hier finden: Freifunk:IP:VPN_Connect

Leipzig hat fuer das IC-VPN ein Looking-Glass installiert, damit man das BGP aus der Leipziger Sicht anschauen kann. (br0ken)

Tinc Connections


Interfaces

Hier eine kurze Uebersicht ueber die verschiedenen Netzwerk-Interfaces.

eth0

Das eth0 Interface ist momentan noch ungenutzt.

Interface Name: eth0
IP Adresse    : none
Hostname      : none
Description   : not used yet
Bandwidth     : 0bit

eth1

Das eth1 Interface ist zwar up, wird aber in der Regel ebenfalls nicht genutzt.

Interface Name: eth1
IP adresse    : 193.158.228.140
Hostname      : none
Description   : secondary uplink
Bandwidth     : 1500kbit/s

eth2

Ueber das eth2 Interface wird momentan die ganze VPN Geschichte abgewickelt. Es ist moeglich per SSH sich einzuloggen, sofern man den dafuer noetigen Account, oder Exploit hat. Das Tinc-VPN lauscht hier auf den Ports 655 und 656.

Interface Name: eth2
IP adresse    : 62.206.27.20
Hostname      : vpn1.hamburg.freifunk.net
Description   : primary uplink
Bandwidth     : 4000kbit/s


ffhh

Dieses Interface ist fuer das Hamburger Freifunk Netz eingerichtet. Tinc-VPN setzt dieses Interface in den TAP-Modus, damit Pakete zwischen den einzelnen VPN Clients wie bei einem Switch verschickt werden koennen. Die OLSR und B.A.T.M.A.N. Daemons senden ihre Pakete an die Broadcast-Adresse (10.127.255.255) ueber dieses Interface.

Interface Name: ffhh
IP Adresse    : 10.112.1.1/12
Hostname      : none
Description   : Freifunk Hamburg
Software      : tinc-vpn, olsrd, B.A.T.M.A.N. 0.2 (compability version 3)
Tinc-Port     : 656

icvpn

Fuer das InterCity-VPN wurde dieses Interface eingerichtet. Tinc-VPN setzt auch dieses Interface in den TAP-Modus und die Quagga Routing Suite kuendigt den Hamburger Freifunk IP-Bereich an entfernte BGP-Router. Wir verwenden die interne AS-Nummer 65044 fuer das BGP-Peering.

Interface Name: icvpn
IP Adresse    : 10.207.0.9/16
Hostname      : none
Description   : tunnel staedtekopplung
Software      : tinc-vpn, quagga(bgpd)
Tinc-Port     : 655
AS-Number     : 65044


Konfigurationen

Tinc-VPN

Hamburger Freifunk VPN (ffhh)

ffhh/tinc.conf
AddressFamily=ipv4
Name = vpn1
PrivateKeyFile = /etc/tinc/ffhh/rsa_key.priv
Mode = Switch
PingTimeout = 30
Port = 656
BindToAddress = 62.206.27.20
Hostnames=yes
ConnectTo = lok72
ConnectTo = elan
ConnectTo = harburg1
#ConnectTo = vpn2
#ConnectTo = cgre    
#ConnectTo = Stockholm


ffhh/tinc-up
#!/bin/sh
ip addr add dev $INTERFACE 10.112.1.1/12 broadcast 10.127.255.255
ip link set dev $INTERFACE up


ffhh/tinc-down
#!/bin/sh
ip link set dev $INTERFACE down
ip addr del 10.112.1.1 dev $INTERFACE


ffhh/hosts/vpn1
Address = vpn1.hamburg.freifunk.net
Cipher=blowfish
Compression=0
Digest=sha1
IndirectData=no
Port = 656
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAKVI9lNEiJ3JVDuXhsLKdqhE+k14bCM8cYaAReNrzBSDODxuLm+pPKwo
+7SgYW2/vAdnbFX689yKIs9inbQGNrakQQS/84pQ4TyN+H1dkhmxn5hweF/Ci3Qp
UxzfjeVmeH2L+ecVOgWK10aoUhfVGvCVB3UpoCT6GrQwOa8gB5vfAgMBAAE=
-----END RSA PUBLIC KEY-----
ffhh/hosts/elan
Address = elan.ainex.net
Port = 656
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBALHyO9nsCFXUSlvaBRHZX4DMFTg2xvVPx2Vhtv0NPKIFeSMRNJ1tfuTN
ZhFGT0yUpl2QdCf6Xm6k6gMyEIMgeRSNDTRmm/rgli7EnCA1wEIc30BFP7MHkzx7
1oYD/jQxJIWCyjW3kH1Ui3WkZHws8rvpALcicFSBgvCk7QzYq09nAgMBAAE=
-----END RSA PUBLIC KEY-----


ffhh/hosts/lok72
Address=lok72.hamburg.freifunk.net
Cipher=blowfish
Compression=0
Digest=sha1
IndirectData=yes
Port=4300
TCPonly=yes
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBALMToovRzWqY6WOYdzQNz9FX5FbLj062qTgdIuds8eevezsSxRT8mFFL
s7j2nGw1rx9r54qouigJMMToP4hoSzq+wHHksQZoF9o3wrXfiRpQKdx0P5v3MERX
CpbV+r+AdZGWdCnNBAr4VbI0z3/gbC/yCKaqCXsRZrjwEeCfCSd9AgMBAAE=
-----END RSA PUBLIC KEY-----


ffhh/hosts/cgre
Address = cgre.ath.cx
Port = 655
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAO19CddoFNDcmM8+WEv1AH6gDsexfLdd64puQlxqVbK9tfiBA2YCFD0X
K+bizO6yqMBwoBBJ8QyUsruUx+tJYeWJSfmuHmqJV4yUKqxiz0JObkqw0yuexQfj
hFUrj8XGFkJ/Q8sLJwr6W9CySK0BGDfQIArk/Zk1zOdU86UxHeupAgMBAAE=
-----END RSA PUBLIC KEY-----
ffhh/hosts/Stockholm
Address=Stockholm.hamburg.freifunk.net
Port=655
TCPOnly = yes
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBANa5DF+Rsyd35eSbVR2+3TpEpeWFuDDAlVKBh63cbB744l7hPZ4lBJLq
lUugZ1Vg5PkpEB7teJ4g4jv6Dz3GI83KzQOqumbyYDesAvQdd9NNftsoSycApMPp
c+DLPxypZKpFET4Qb2uKc9ywo8DR/MFeottJVqehGYVrPj3IEaT7AgMBAAE=
-----END RSA PUBLIC KEY-----
ffhh/hosts/harburg1
Address = harburg1.dyndns.org
Port = 655
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAM59z1BuR6duHoSMqAFVrMpRSSrK/AAz5HCAcySaLzKJHgHJkJ/mTpiO
5UR0U9+H2vhFfVqpzSyIgcNdqNJ+LMt8q1N38rSuxxaQ8nFxVzXxZwhjUgzzlo2H
IRJDfnYT0cHtCFF2xvDPyOvGkiCfKMjQ4Yieb/bmssMMKIpGAAbPAgMBAAE=
-----END RSA PUBLIC KEY-----


InterCity VPN (icvpn)

icvpn/tinc.conf
Name = hamburg11
PrivateKeyFile = /etc/tinc/icvpn/rsa_key.priv
Mode = Switch
PingTimeout = 30
#TCPOnly = yes
Port = 655
Hostnames=yes
BindToAddress = 62.206.27.20
ConnectTo = hamburg2
ConnectTo = berlin1
ConnectTo = ffhallevpn1
ConnectTo = erfurt1
ConnectTo = erfurt2
ConnectTo = leipzig1
ConnectTo = leipzig2
ConnectTo = aurich1
ConnectTo = wien1
ConnectTo = zagreb1
ConnectTo = augsburg1
ConnectTo = treuenbrietzen1
icvpn/tinc-up
#!/bin/sh
ip addr add dev $INTERFACE 10.207.0.9/16 broadcast 10.207.255.255
ip link set dev $INTERFACE up
iptables -A FORWARD -i ffhh -s 10.112.0.0/12   -o icvpn -j ACCEPT                                               # FF Hamburg -> FF Global
icvpn/tinc-down
#!/bin/sh
ip link set dev $INTERFACE down
ip addr del 10.207.0.9 dev $INTERFACE
iptables -D FORWARD -i ffhh -s 10.112.0.0/12   -o icvpn -j ACCEPT


icvpn/hosts/hamburg1
Address = vpn1.hamburg.freifunk.net
Port = 655
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAL5ld4OnWv52XD8q0MbfW+DLUe2lCaHLyf4XacwqOhjvS5RH+iAyPgIc
BZJEtmKjW+FrPRLTtJVeptlLWGJr+EE2/G3fq0/AbQDhzIT7OnqCNGrMC1YzNOZm
C8CVyiPwELdvBL+Z7j6Jq545/1zZ/H+z1EK6xuucjhwITFqMQrdxAgMBAAE=
-----END RSA PUBLIC KEY-----
icvpn/hosts/hamburg2
Port = 656
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAKE101EjT+PGZOp8mqkscn7ZSB/82cdidJVtxm5g9fyH8S6cK4c/flC8
7Ye24uBv/qlajN9DBha6/Xdfzekg5GrqaAgyR2mkTKQNOWL72W3igDgas1YYgKZR
/bJoAJj1RHbSUaVCVVZKbmLMgwYtfB26zZ9ErnELKNnejPnk6lChAgMBAAE=
-----END RSA PUBLIC KEY-----


icvpn/hosts/berlin1
address = vpn-ic1.berlin.freifunk.net
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBALfEgQh1Po7B5/IP57pZT0iRjY+8GVfGgkYB7dFIANk/iSWjThe9pERm
x4GGx2NNoiNoDVdUtSz41oIc65bd651G01e2A1bnFQ9qRc9rZ/S91SqpO0+KheYw
judU2Mc81XkKQ38e9rgtU/OvWOF1Hq2EOOork2cePsC8QRa9oAa5AgMBAAE=
-----END RSA PUBLIC KEY-----


icvpn/hosts/ffhallevpn1
address = vpn1.freifunk-halle.de
address = 88.198.51.136
Port = 655
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBALF/Wu4pe+f3dHeLYApHxUnOGUBzpNREUet6nDp80uWT/dph7h6Yqtz2
XMkifjDjSDnHPa1l1LwWFXkTKVQLH4lUrDuadXMU+BSEJWO36vg/A9E3AjbzoTA7
RY6Gzx+FOXqTGOtqzEPMLkBGTrslerpw9JzfCgLlxLLCXg8Tri8ZAgMBAAE=
-----END RSA PUBLIC KEY-----


icvpn/hosts/erfurt1
address = t35thr.dyndns.org
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAMB63H0OfUEUPoWPbM3tCCHQm+N9f8z0GDc7+fk+/8x09CuW6xmpfdm6
vYrR6ceUsjRUhT/cIO6PhF3bUnaI7otAXHDSK4idvq99Z0miEvHWpJ9W0ZnbuUa4
UeBJP0yCZLL4su7IPpdBWToPrgBHy43CAEnwdEHkp5iKE7zFscaPAgMBAAE=
-----END RSA PUBLIC KEY-----
icvpn/hosts/erfurt2
Address = 195.190.142.204
Port = 655
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBALAoLEYO/u/V0qfnTiGgTD40RtWpQdh5YPy6kmBvkHJ0/WMAr2o1nGFg
FMJAQEMsiPp8LRLp3nsX9r0loW+sD5OMSe2zhR6rEo/e94x4tJxbSZr/5X52Kl+p
iKGoiDVeiv5zwbwS0CjKD2mVmHC7z95xzLe+DARTbpwMHbLiqAHlAgMBAAE=
-----END RSA PUBLIC KEY-----


icvpn/hosts/leipzig1
Address = vpn1.leipzig.freifunk.net
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAKL7eWHmD2Rn6IP7JlSWtkphokN785g8nccBmfcjbwEwiZv+EFaVoid/
0dPfvHaX0GaQGOhpef3PVHEbIMuU8dD9+7WbXO3+hUSIAfHoIdGK7n8qFtzTpzqn
HAWcgneIE+sZVZRKC0B3VyQ8XujHuLCrQYkjRmVzvbb4cSzE+YhxAgMBAAE=
-----END RSA PUBLIC KEY-----


icvpn/hosts/leipzig2
Address = vpn2.leipzig.freifunk.net
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBALf6n7zN7GDf50k4F1+JbOde/7WGKc8HtaCNyIV93PeSFz1IiGpf8Vnn
9xGl64X+5i07gH9l81Cx2/cgSqY3XYSTCVrCCaAJN5jnoQbubfQTojx/e0ZKDXeO
WVtjm6Y+TcqBLJ2TRAxmtyc3VX5VBfU3N3yaYZv3G+RzKNFI1VX7AgMBAAE=
-----END RSA PUBLIC KEY-----


icvpn/hosts/aurich1
Address = 217.7.143.189
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAMTmDsazE1oEcjoMdiVtRtRyY1YX13DtK7O3sYdNMUjQA1Zn+OgDPRxm
okwOAvT6ZqWr9xLmYWose3Vh7x4wuuNRuGaKgbB0bqWGWBlYeaqTTKGT9V/eJalj
n3of5UZQkTDpYHd4RWNRbYKT69sLfR4/8gmp4EUbAPD4JRBrUGPvAgMBAAE=
-----END RSA PUBLIC KEY-----


icvpn/hosts/wien1
Address = 213.129.230.186
Address = wien1.icvpn.funkfeuer.at
Address = 193.239.188.20
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAJ6ORemNoaEZLgCCvbHU3j3DA4+kKyVvZFPIs63MMQvCneazLs9Jc/bM
zmUo/TaApxHKIiLJU0TjbXGU/gT/ocSpmxgUGm66zwidYx+6HEOjAg0qnx5kuS/l
dmjVMsPBtStau9OBo79jaBalM2+P+bR7wqugFOWn5E9cV7iUouGrAgMBAAE=
-----END RSA PUBLIC KEY-----


icvpn/hosts/zagreb1
Address = dugave-wireless.dnsalias.net
Subnet = 10.207.2.1
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBAK+2pGmXfrTtp7vAPTwQgiTXTX7UH2QPiRMvBop2T6VzLHFCiHQW8PCs
jhZz4un7It4+JFn9hh/Srs04Unmt7useYM0smAWc0BVRjCMI8tMnlq8jlNXJ5+Ii
YMxEbo641maODYY40FYqBEXQ98wYpMHiCbeU+Vm/pfdK+qXBsY+HAgMBAAE=
-----END RSA PUBLIC KEY-----


icvpn/hosts/augsburg1
Address = augsburg1.ath.cx
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBALVQaY0axASCewZdfMPbxUBwphhoDHKzm0SvpietNy0gy+43Jb+N/Cs+
d9l9HlAS2ngrCAahVm/GRA3iYHH2i5JdZnzxPFKdkefcZFz7x0ZDaqeqpb2YLWFs
z2LPm37OCcsi9NPZtvDG+0Nas370xDn/6uZhCd0gAplDuI+3m0vRAgMBAAE=
-----END RSA PUBLIC KEY-----
icvpn/hosts/treuenbrietzen1
Address = shonyt.mine.nu
-----BEGIN RSA PUBLIC KEY-----
MIGJAoGBANbR3LhhWFNt9ak//ZTReEuNQHjibgTAM+cNTDwLevudrP3y9htxTzgF
UZDHnkbDqwrYNjnuaMLIik7ljj5aKQd+fXmv3S+sFvvaPnm+e7Fpt+r/ReTnS6su
iOdmQ7XgC/b6r5ISjGhSheHcVSNMmbDWwYISSpDTu9S5qcUAkp1jAgMBAAE=
-----END RSA PUBLIC KEY-----


Quagga

InterCity-VPN

bgpd.conf
!
! Zebra configuration saved from vty
!   2007/04/19 08:19:20
!
hostname bgpd@vpn1.hamburg.freifunk.net
password 8 pophase
enable password 8 blasehase
log file /var/log/bgpd.log informational
log syslog informational
service advanced-vty
service password-encryption
banner motd file /etc/issue.net
!
!debug bgp events
!
bgp multiple-instance
!
router bgp 65044
 bgp router-id 10.207.0.9
 bgp log-neighbor-changes
 bgp bestpath as-path confed
 
 network 10.4.2.0/24
 network 10.112.0.0/13
 network 10.120.0.0/14
 network 10.124.0.0/15
 network 10.126.0.0/16
 
 neighbor ff-peers4 peer-group
 neighbor ff-peers4 update-source 10.207.0.9
 neighbor ff-peers4 soft-reconfiguration inbound
 neighbor ff-peers4 prefix-list bgp4in in
 neighbor ff-peers4 prefix-list bgp4out out
 
 neighbor ff-peers6 peer-group
 neighbor ff-peers6 soft-reconfiguration inbound
 neighbor ff-peers6 prefix-list bgp6in in
 neighbor ff-peers6 prefix-list bgp6out out
 
 neighbor 10.207.0.1 remote-as 65041
 neighbor 10.207.0.1 peer-group ff-peers4
 neighbor 10.207.0.1 description Leipzig1
 
 neighbor 10.207.0.2 remote-as 65041
 neighbor 10.207.0.2 peer-group ff-peers4
 neighbor 10.207.0.2 description Leipzig2
 
 neighbor 10.207.0.3 remote-as 65042
 neighbor 10.207.0.3 peer-group ff-peers4
 neighbor 10.207.0.3 description Weimar1
 
 neighbor 10.207.0.4 remote-as 65042
 neighbor 10.207.0.4 peer-group ff-peers4
 neighbor 10.207.0.4 description Weimar2
 
 neighbor 10.207.0.5 remote-as 65040
 neighbor 10.207.0.5 peer-group ff-peers4
 neighbor 10.207.0.5 description Berlin1
 
 neighbor 10.207.0.6 remote-as 65040
 neighbor 10.207.0.6 peer-group ff-peers4
 neighbor 10.207.0.6 description Berlin2
 
 neighbor 10.207.0.7 remote-as 65043
 neighbor 10.207.0.7 peer-group ff-peers4
 neighbor 10.207.0.7 description Erfurt1
 
 neighbor 10.207.0.8 remote-as 65043
 neighbor 10.207.0.8 peer-group ff-peers4
 neighbor 10.207.0.8 description Erfurt2
 
 neighbor 10.207.0.10 remote-as 65044
 neighbor 10.207.0.10 peer-group ff-peers4
 neighbor 10.207.0.10 description Hamburg2
 
 neighbor 10.207.0.11 remote-as 65045
 neighbor 10.207.0.11 peer-group ff-peers4
 neighbor 10.207.0.11 description Stuttgart1
 
 neighbor 10.207.0.12 remote-as 65045
 neighbor 10.207.0.12 peer-group ff-peers4
 neighbor 10.207.0.12 description Stuttgart2
 
 neighbor 10.207.0.13 remote-as 65046
 neighbor 10.207.0.13 peer-group ff-peers4
 neighbor 10.207.0.13 description Halle1
 
 neighbor 10.207.0.14 remote-as 65046
 neighbor 10.207.0.14 peer-group ff-peers4
 neighbor 10.207.0.14 description Halle2
 
 neighbor 10.207.0.15 remote-as 65047
 neighbor 10.207.0.15 peer-group ff-peers4
 neighbor 10.207.0.15 description Aurich1
 
 neighbor 10.207.0.16 remote-as 65048
 neighbor 10.207.0.16 peer-group ff-peers4
 neighbor 10.207.0.16 description Chaos-Communication-Camp
 
 neighbor 10.207.0.17 remote-as 65050
 neighbor 10.207.0.17 peer-group ff-peers4
 neighbor 10.207.0.17 description Ausgburg1
 
 neighbor 10.207.1.1 remote-as 35492
 neighbor 10.207.1.1 peer-group ff-peers4
 neighbor 10.207.1.1 description Wien1
 
 neighbor 10.207.1.2 remote-as 35492
 neighbor 10.207.1.2 peer-group ff-peers4
 neighbor 10.207.1.2 description Wien2
 
 neighbor 10.207.2.1 remote-as 65049
 neighbor 10.207.2.1 peer-group ff-peers4
 neighbor 10.207.2.1 description Zagreb1
 
 neighbor 10.207.255.1 remote-as 65041
 neighbor 10.207.255.1 peer-group ff-peers4
 neighbor 10.207.255.1 description Leipzig-FOO
 
 distance bgp 150 150 150
!
 address-family ipv6
 network 2001:6f8:982::/48
 network 2001:6f8:1300::/48
 network 2001:4830:1739::/48
 neighbor ff-peers6 activate
 neighbor ff-peers6 soft-reconfiguration inbound
 neighbor ff-peers6 prefix-list bgp6in in
 neighbor ff-peers6 prefix-list bgp6out out
 exit-address-family
!
access-list access permit 127.0.0.1/32
access-list access permit 10.35.2.8/32
access-list access permit 10.35.3.0/24
access-list access permit 172.31.0.0/24
access-list access deny any
!
ip prefix-list bgp4in description BGP IPv4 import filter
ip prefix-list bgp4in seq 5 deny 0.0.0.0/8 le 32
ip prefix-list bgp4in seq 10 deny 6.0.0.0/8 le 32
ip prefix-list bgp4in seq 100 permit any
!
ip prefix-list bgp4out description Out allowed routing announcements
ip prefix-list bgp4out seq 10 permit 10.112.0.0/12 le 32
ip prefix-list bgp4out seq 20 permit 10.4.2.0/24
ip prefix-list bgp4out seq 99 deny any
!
ipv6 access-list access permit ::1/128
ipv6 access-list access permit 2001:6f8:982::/48
ipv6 access-list access permit 2001:6f8:1300::/48
ipv6 access-list access permit 2001:4830:1739::/48
ipv6 access-list access deny any
!
ipv6 prefix-list bgp6in description BGP IPv6 import filter
ipv6 prefix-list bgp6in seq 5 deny ::/0 le 128
!
ipv6 prefix-list bgp6out description BGP IPv6 export filter
ipv6 prefix-list bgp6out seq 10 permit 2001:6f8:982::/48 le 64
ipv6 prefix-list bgp6out seq 20 permit 2001:6f8:1300::/48 le 64
ipv6 prefix-list bgp6out seq 99 deny any
!
line vty
 access-class access
 ipv6 access-class access
!
end


Sonstiges

/etc/issue.net

   ,----------------------------------------------------------------------.
   |                                                                      |
   | Unauthorized use of this system is prohibited and may be prosecuted  |
   | to the fullest extent of law. By using this system, you implicitly   |
   | agree to monitoring by system management and law enforcement         |
   | authorities. If you do not agree with these terms,                   |
   | DISCONNECT NOW!                                                      |
   |                                                              ;-p     |
   `----------------------------------------------------------------------^