Última revisión de 18:13 5 oct 2014

Esta instalación permite a los usuarios del Jardí Botànic de Barcelona conectarse a una red de nodos MANET en modo roaming para acceder a una aplicación web sobre el propio Jardí Botànic. Desde la nube MANET es posible acceder a los servicios de guifi.net. Si el destino es hacia una IP que no sea de Guifi.net es redirigido al hotspot que lo lleva al servidor.

Estructura básica

Supernodo Guifi.net con 1 Ubiquiti Rocket M5 + 1 Ubiquiti Nanobridge con plato de 22db + 1 Mikrotik RouterBoard 750GL
1 servidor con contenedores openvz accesibles desde guifi.net
Red MANET con qMp de inicialmente 3 nodos y en total 6-7.

Configuración RB750GL

La boca 1 (ether1) se destina a la comunicación con el server, el server y la RB los separan un tramo de fibra óptica.
Las bocas 2 y 3 se destinan a comunicación del supernodo con guifi
La boca 5 (wlan4) se destina a la comunicación con los nodos mesh
- Definimos una IP válida de guifi en wlan4
- Creamos el NAT a la IP válida de guifi que le asignaremos al nodo mesh "NI".

Configuración de nodos MANET con qMp

La instalación inicial consiste en 3 nodos MANET, 1 que es el que va conectado a la RB que lo llamaremos "NI" (nodo internet).
Inicialmente montamos y configuramos todos los nodos por igual: Instalación_de_qMp_en_RouterStation_Pro
Nos vamos a wizard y los ponemos todos en modo "roaming".
Definimos el mismo essid para todos (guifi.net-qMp-JB para la malla mesh a 5GHz wlan0 y JardiBotanic para los AP a 2,4GHz wlan1)
Desactivamos el hotspot en todos los dispositivos mesh (ya que el hotspot lo llevará la RB)

root@qmpc2:~# /etc/init.d/tinyproxy disable
root@qmpc2:~# /etc/init.d/tinyproxy stop

Añadimos un par de líneas al fichero /etc/hosts

root@qmpc2:~# cat /etc/hosts
127.0.0.1 localhost.
10.228.192.210 openstreetmap.org
10.139.88.73 jardi.botanic.hs

Añadimos el /etc/hosts a los ficheros a no tocar al hacer un update del sistema (línea 17)

root@qmpc2:~# vi /etc/config/qmp
option 'preserve' '/etc/config/qmp /etc/shadow /etc/passwd /etc/rc.local /etc/firewall.user /etc/dropbear/* /etc/config/b6m-spread /etc/hosts'

Separamos uno que lo llamaremos "GW" o "NI".

Configuración adicional "NI"

Configuración red

qMp > Xarxa:
- LAN Devices: eth0, eth1 y wlan1
- WAN Devices: eth0
- MESH Devices: wlan0
qMp > Xarxa > Advanced Networking:
- Force internet: Yes
- Nameservers: Ponemos un DNS válido dentro de guifi.net (recordad, no sale a internet)
Administració > Xarxa > Interfícies > WAN0:
- La ponemos a estática y definimos la IP que comunicará con la RB
Reiniciamos el dispositivo

root@qmpc2:~# reboot

Anunciar salida a guifi

La instalación en realidad no tiene salida a internet, así que tendremos que desactivar el gwck, que es un servicio que verifica cada x tiempo que el nodo tiene salida a internet

root@qmpc2:~# /etc/init.d/gwck disable
root@qmpc2:~# /etc/init.d/gwck stop
root@qmpc2:~# qmpcontrol offer_default_gw

También tendremos que comentar una línea del firewall ( /etc/firewall.user )

root@qmpc2:~# cat /etc/firewall.user 
# This file is interpreted as shell script.
# Put your custom iptables rules here, they will
# be executed with each firewall (re-)start.

#iptables -t nat -A POSTROUTING -s 10.0.0.0/8 -d 10.0.0.0/8 -j RETURN iptables -t nat -A POSTROUTING -j MASQUERADE

Y reiniciamos el firewall

root@qmpc2:~# /etc/init.d/firewall restart

Ahora podemos entrar a los otros nodos mesh y verificamos que pueden hacer ping a internet.

Mapa OpenStreetMaps

En la versión actual de qMp la funcionalidad de mapa aún no funciona en motivo de un bug, pero igualmente los dejaremos preparados para que puedan cargar el mapa OSM sin estar en guifi.

En una maquina de guifi que tiene aceso a internet añadimos un nuevo virtualhost de apache con este contenido:

<VirtualHost *:80>
        ServerName openstreetmap.org
        ServerAlias *.openstreetmap.org

        ProxyRequests off
        <Proxy *>
                Order deny,allow
                Allow from all
        </Proxy>

        ProxyPreserveHost On

        ProxyPass / http://openstreetmap.org/
        ProxyPassReverse / http://openstreetmap.org/
</VirtualHost>

y habilitamos proxy_http & reiniciamos apache

root@fermat:~# a2enmod proxy_http && service apache2 restart

en los nodos mesh o en el DNS le decimos que openstreetmap.org en realidad es la IP del servidor al que acabamos de añadir el proxy_http

root@qmpc2:~# cat /etc/hosts
127.0.0.1 localhost.
10.228.192.210 openstreetmap.org

Hotspot

Configuración del hotspot en la RB (antigua)

# jun/29/2012 15:45:36 by RouterOS 5.11
# software id = KQP1-MFE4
#
/interface bridge
add admin-mac=00:00:00:00:00:00 ageing-time=5m arp=enabled auto-mac=yes \
    disabled=no forward-delay=15s l2mtu=65535 max-message-age=20s mtu=1500 \
    name=lan/lan priority=0x8000 protocol-mode=none transmit-hold-count=6
/interface ethernet
set 0 arp=enabled auto-negotiation=yes bandwidth=unlimited/unlimited \
    disabled=no full-duplex=yes l2mtu=1598 mac-address=00:0C:42:C4:33:48 \
    master-port=none mtu=1500 name=ether1 speed=100Mbps
set 1 arp=enabled auto-negotiation=yes bandwidth=unlimited/unlimited comment=\
    "ether2 ;; ROCKET M5 ;; BARCELONA" disabled=no full-duplex=yes l2mtu=1598 \
    mac-address=00:0C:42:C4:33:49 master-port=none mtu=1500 name=wlan1 speed=\
    100Mbps
set 2 arp=enabled auto-negotiation=yes bandwidth=unlimited/unlimited comment=\
    "ether3 ;; NANOBRIDGE 5 ;; ZF" disabled=no full-duplex=yes l2mtu=1598 \
    mac-address=00:0C:42:C4:33:4A master-port=none mtu=1500 name=wlan2 speed=\
    100Mbps
set 3 arp=enabled auto-negotiation=yes bandwidth=unlimited/unlimited comment=\
    "ether4 ;; ROCKET M2 ;; CLIENTS" disabled=no full-duplex=yes l2mtu=1598 \
    mac-address=00:0C:42:C4:33:4B master-port=none mtu=1500 name=wlan3 speed=\
    100Mbps
set 4 arp=enabled auto-negotiation=yes bandwidth=unlimited/unlimited comment=\
    "ether5 ;; NODE MESH" disabled=no full-duplex=yes l2mtu=1598 mac-address=\
    00:0C:42:C4:33:4C master-port=none mtu=1500 name=wlan4 speed=100Mbps
/interface ethernet switch
set switch1 mirror-source=none mirror-target=none name=switch1
/ip dhcp-server
add authoritative=after-2sec-delay bootp-support=static disabled=yes \
    interface=wlan4 lease-time=3d name=dhcp2
/ip hotspot profile
set default dns-name="" hotspot-address=0.0.0.0 html-directory=hotspot \
    http-cookie-lifetime=3d http-proxy=0.0.0.0:0 login-by=cookie,http-chap \
    name=default rate-limit="" smtp-server=0.0.0.0 split-user-domain=no \
    use-radius=no
add dns-name=Jardi.Botanic.hs hotspot-address=10.139.88.73 html-directory=\
    hotspot http-cookie-lifetime=4h http-proxy=0.0.0.0:0 login-by=\
    cookie,http-chap name=hsprof1 rate-limit="" smtp-server=0.0.0.0 \
    split-user-domain=no use-radius=no
/ip hotspot
add disabled=no idle-timeout=5m interface=wlan4 keepalive-timeout=none name=\
    hotspot1 profile=hsprof1
/ip hotspot user profile
set default idle-timeout=none keepalive-timeout=2m name=default shared-users=\
    100 status-autorefresh=1m transparent-proxy=no
add idle-timeout=none keepalive-timeout=45m name=Intranet_JB shared-users=2 \
    status-autorefresh=1m transparent-proxy=no
/ip ipsec proposal
set default auth-algorithms=sha1 disabled=no enc-algorithms=3des lifetime=30m \
    name=default pfs-group=modp1024
/ip pool
add name=dhcp_wlan3 ranges=10.228.199.68-10.228.199.126
add name=hs-pool-5 ranges=10.139.88.74-10.139.88.78
/ip dhcp-server
add address-pool=dhcp_wlan3 authoritative=after-2sec-delay bootp-support=\
    static disabled=no interface=wlan3 lease-time=1h name=dhcp1
add address-pool=hs-pool-5 authoritative=after-2sec-delay bootp-support=\
    static disabled=no interface=wlan4 lease-time=1h name=dhcp3
/ppp profile
set default change-tcp-mss=yes name=default only-one=default use-compression=\
    default use-encryption=default use-mpls=default use-vj-compression=\
    default
set default-encryption change-tcp-mss=yes name=default-encryption only-one=\
    default use-compression=default use-encryption=yes use-mpls=default \
    use-vj-compression=default
/queue type
set default kind=pfifo name=default pfifo-limit=50
set ethernet-default kind=pfifo name=ethernet-default pfifo-limit=50
set wireless-default kind=sfq name=wireless-default sfq-allot=1514 \
    sfq-perturb=5
set synchronous-default kind=red name=synchronous-default red-avg-packet=1000 \
    red-burst=20 red-limit=60 red-max-threshold=50 red-min-threshold=10
set hotspot-default kind=sfq name=hotspot-default sfq-allot=1514 sfq-perturb=\
    5
set only-hardware-queue kind=none name=only-hardware-queue
set multi-queue-ethernet-default kind=mq-pfifo mq-pfifo-limit=50 name=\
    multi-queue-ethernet-default
set default-small kind=pfifo name=default-small pfifo-limit=10
/routing bgp instance
set default as=35670 client-to-client-reflection=yes disabled=no \
    ignore-as-path-len=no name=default out-filter=ospf-out \
    redistribute-connected=yes redistribute-ospf=no redistribute-other-bgp=\
    yes redistribute-rip=no redistribute-static=no router-id=10.228.199.33 \
    routing-table=""
/routing ospf instance
set default disabled=no distribute-default=never in-filter=ospf-in \
    metric-bgp=auto metric-connected=20 metric-default=1 metric-other-ospf=\
    auto metric-rip=20 metric-static=20 name=default out-filter=ospf-out \
    redistribute-bgp=no redistribute-connected=no redistribute-other-ospf=no \
    redistribute-rip=no redistribute-static=no router-id=0.0.0.0
/routing ospf area
set backbone area-id=0.0.0.0 disabled=no instance=default name=backbone type=\
    default
/snmp
set contact=guifi@guifi.net enabled=yes engine-id="" location=BCNJardiBotanic \
    trap-target=0.0.0.0 trap-version=1
/snmp community
set public address=0.0.0.0/0 authentication-password="" \
    authentication-protocol=MD5 encryption-password="" encryption-protocol=\
    DES name=public read-access=yes security=none write-access=no
/system logging action
set memory memory-lines=100 memory-stop-on-full=no name=memory target=memory
set disk disk-file-count=2 disk-file-name=log disk-lines-per-file=100 \
    disk-stop-on-full=no name=disk target=disk
set echo name=echo remember=yes target=echo
set remote bsd-syslog=no name=remote remote-port=514 syslog-facility=daemon \
    syslog-severity=auto target=remote
/system routerboard settings
set boot-device=nand-if-fail-then-ethernet boot-protocol=bootp cpu-frequency=\
    400MHz force-backup-booter=no silent-boot=no
set boot-device=nand-if-fail-then-ethernet boot-protocol=bootp cpu-frequency=\
    400MHz force-backup-booter=no silent-boot=no
/user group
set read name=read policy="local,telnet,ssh,reboot,read,test,winbox,password,w\
    eb,sniff,sensitive,api,!ftp,!write,!policy" skin=default
set write name=write policy="local,telnet,ssh,reboot,read,write,test,winbox,pa\
    ssword,web,sniff,sensitive,api,!ftp,!policy" skin=default
set full name=full policy="local,telnet,ssh,ftp,reboot,read,write,policy,test,\
    winbox,password,web,sniff,sensitive,api" skin=default
/interface bridge port
add disabled=no edge=auto external-fdb=auto horizon=none interface=ether1 \
    path-cost=10 point-to-point=auto priority=0x80
add disabled=no edge=auto external-fdb=auto horizon=none interface=wlan1 \
    path-cost=10 point-to-point=auto priority=0x80
/interface bridge settings
set use-ip-firewall=no use-ip-firewall-for-pppoe=no use-ip-firewall-for-vlan=\
    no
/interface ethernet switch port
set ether1 vlan-mode=disabled
set wlan1 vlan-mode=disabled
set wlan2 vlan-mode=disabled
set wlan3 vlan-mode=disabled
set wlan4 vlan-mode=disabled
set switch1_cpu vlan-mode=disabled
/interface l2tp-server server
set authentication=pap,chap,mschap1,mschap2 default-profile=\
    default-encryption enabled=no max-mru=1460 max-mtu=1460 mrru=disabled
/interface ovpn-server server
set auth=sha1,md5 certificate=none cipher=blowfish128,aes128 default-profile=\
    default enabled=no keepalive-timeout=60 mac-address=FE:5C:FA:D4:61:97 \
    max-mtu=1500 mode=ip netmask=24 port=1194 require-client-certificate=no
/interface pptp-server server
set authentication=mschap1,mschap2 default-profile=default-encryption \
    enabled=no keepalive-timeout=30 max-mru=1460 max-mtu=1460 mrru=disabled
/interface sstp-server server
set authentication=pap,chap,mschap1,mschap2 certificate=none default-profile=\
    default enabled=no keepalive-timeout=60 max-mru=1500 max-mtu=1500 mrru=\
    disabled port=443 verify-client-certificate=no
/ip accounting
set account-local-traffic=no enabled=no threshold=256
/ip accounting web-access
set accessible-via-web=no address=0.0.0.0/0
/ip address
add address=192.168.1.19/24 comment=BACKUP disabled=no interface=ether1 \
    network=192.168.1.0
add address=10.228.199.33/29 disabled=no interface=lan/lan network=\
    10.228.199.32
add address=172.25.48.169/29 comment=\
    "ROCKET M5 ;; BARCELONA peer_bcnrossello208" disabled=no interface=wlan1 \
    network=172.25.48.168
add address=172.25.48.177/29 comment="ROCKET M2 ;; CLIENTS" disabled=no \
    interface=wlan3 network=172.25.48.176
add address=10.228.199.65/26 comment="CLIENTS NETWORK" disabled=no interface=\
    wlan3 network=10.228.199.64
add address=172.25.48.185/29 comment="NANOBRIDGE ZF" disabled=no interface=\
    wlan2 network=172.25.48.184
add address=10.228.199.34/29 disabled=yes interface=lan/lan network=\
    10.228.199.32
add address=172.31.5.5/24 comment="LAN INTERNA JARDI BOTANIC" disabled=no \
    interface=ether1 network=172.31.5.0
add address=10.139.6.177/28 comment=SERVERS disabled=no interface=ether1 \
    network=10.139.6.176
add address=10.228.201.225/29 comment="CLIENTS T1 ;; TEMPORAL" disabled=no \
    interface=wlan1 network=10.228.201.224
add address=172.25.49.145/29 comment="WDS BCNOSI52" disabled=no interface=\
    wlan1 network=172.25.49.144
add address=172.25.32.29/30 comment=MESSHHH disabled=yes interface=wlan4 \
    network=172.25.32.28
add address=10.139.88.73/29 comment=MESSHHH disabled=no interface=wlan4 \
    network=10.139.88.72
add address=172.30.93.114/16 comment=MESSSSSSSSSSSHHHHHHHHHHHHH disabled=no \
    interface=wlan4 network=172.30.0.0
/ip dhcp-client
add comment="default configuration" default-route-distance=1 disabled=yes \
    interface=ether1
add default-route-distance=0 disabled=yes interface=wlan4
/ip dhcp-server config
set store-leases-disk=5m
/ip dhcp-server lease
add address=10.139.88.74 disabled=yes mac-address=00:15:6D:C9:C1:C2 server=\
    dhcp3
/ip dhcp-server network
add address=10.139.88.72/29 comment="hotspot network" gateway=10.139.88.73
add address=10.228.199.64/26 dns-server=10.228.199.65 domain=guifi.net \
    gateway=10.228.199.65
add address=172.25.32.28/30 gateway=172.25.32.29
/ip dns
set allow-remote-requests=yes cache-max-ttl=1w cache-size=2048KiB \
    max-udp-packet-size=512 servers=172.30.22.1,10.139.6.130
/ip dns static
add address=192.168.88.1 disabled=no name=router ttl=1d
/ip firewall connection tracking
set enabled=yes generic-timeout=10m icmp-timeout=10s tcp-close-timeout=10s \
    tcp-close-wait-timeout=10s tcp-established-timeout=1d \
    tcp-fin-wait-timeout=10s tcp-last-ack-timeout=10s \
    tcp-syn-received-timeout=5s tcp-syn-sent-timeout=5s tcp-syncookie=no \
    tcp-time-wait-timeout=10s udp-stream-timeout=3m udp-timeout=10s
/ip firewall filter
add action=passthrough chain=unused-hs-chain comment=\
    "place hotspot rules here" disabled=yes
add action=reject chain=input comment="no permetre acces xarxa jb" disabled=\
    no dst-address=172.31.5.0/24 in-interface=wlan2 reject-with=\
    icmp-net-prohibited src-address=10.0.0.0/8
add action=reject chain=input comment="no permetre acces xarxa jb" disabled=\
    no dst-address=172.31.5.0/24 in-interface=wlan1 reject-with=\
    icmp-net-prohibited src-address=10.0.0.0/8
/ip firewall nat
add action=src-nat chain=srcnat comment=old disabled=yes dst-address=\
    !172.16.0.0/12 protocol=!ospf src-address=172.16.0.0/12 to-addresses=\
    10.228.199.33
add action=src-nat chain=srcnat comment=old disabled=yes dst-address=\
    !192.168.0.0/16 src-address=192.168.0.0/16 to-addresses=10.228.199.33
add action=src-nat chain=srcnat disabled=no dst-address=!172.16.0.0/12 \
    protocol=!ospf src-address=172.16.0.0/12 to-addresses=10.228.199.33
add action=src-nat chain=srcnat disabled=no dst-address=!192.168.0.0/16 \
    src-address=192.168.0.0/16 to-addresses=10.228.199.33
add action=dst-nat chain=dstnat comment="ROCKET M5" disabled=no dst-address=\
    10.228.199.34 to-addresses=172.25.48.171
add action=dst-nat chain=dstnat comment=NANOBRIDGE disabled=no dst-address=\
    10.228.199.35 to-addresses=172.25.48.187
add action=dst-nat chain=dstnat comment="ROCKET M2" disabled=no dst-address=\
    10.228.199.36 to-addresses=172.25.48.178
add action=dst-nat chain=dstnat comment="NANOBRIDGE ZF TEMPORAL" disabled=yes \
    dst-address=10.228.199.37 to-addresses=172.25.48.188
add action=dst-nat chain=dstnat comment=MESSSHHHH disabled=no dst-address=\
    10.228.199.37 to-addresses=10.139.88.74
add action=passthrough chain=unused-hs-chain comment=\
    "place hotspot rules here" disabled=yes
add action=masquerade chain=srcnat disabled=yes out-interface=wlan4
add action=masquerade chain=srcnat comment="masquerade hotspot network" \
    disabled=yes src-address=172.25.32.28/30
add action=masquerade chain=srcnat comment="masquerade hotspot network" \
    disabled=yes src-address=10.139.88.72/29
add action=masquerade chain=srcnat comment="masquerade hotspot network" \
    disabled=no src-address=10.139.88.72/29
/ip firewall service-port
set ftp disabled=no ports=21
set tftp disabled=no ports=69
set irc disabled=no ports=6667
set h323 disabled=no
set sip disabled=no ports=5060,5061 sip-direct-media=yes
set pptp disabled=no
/ip hotspot ip-binding
add comment=JM disabled=yes mac-address=00:19:D2:BE:C9:CB type=bypassed
add comment=Black disabled=yes mac-address=00:21:6A:A5:21:78 type=bypassed
/ip hotspot service-port
set ftp disabled=no ports=21
/ip hotspot user
add disabled=no name=admin password=1234 profile=Intranet_JB
/ip hotspot walled-garden
add action=allow comment="place hotspot rules here" disabled=yes
/ip hotspot walled-garden ip
add action=accept comment="permetre acc\E9s al server" disabled=no \
    dst-address=10.139.6.179 server=hotspot1
add action=accept comment="permetre acc\E9s a guifi" disabled=no dst-address=\
    10.0.0.0/8 server=hotspot1
add action=accept comment="permetre acc\E9s a la RB" disabled=no dst-address=\
    10.139.88.73 server=hotspot1
/ip neighbor discovery
set ether1 disabled=yes
set wlan1 disabled=no
set wlan2 disabled=no
set wlan3 disabled=no
set wlan4 disabled=no
set lan/lan disabled=no
/ip proxy
set always-from-cache=no cache-administrator=webmaster cache-hit-dscp=4 \
    cache-on-disk=no enabled=no max-cache-size=none max-client-connections=\
    600 max-fresh-time=3d max-server-connections=600 parent-proxy=0.0.0.0 \
    parent-proxy-port=0 port=8080 serialize-connections=no src-address=\
    0.0.0.0
/ip service
set telnet disabled=no port=23
set ftp disabled=no port=21
set www disabled=no port=80
set ssh disabled=no port=22
set www-ssl certificate=none disabled=yes port=443
set api disabled=yes port=8728
set winbox disabled=no port=8291
/ip socks
set connection-idle-timeout=2m enabled=no max-connections=200 port=1080
/ip ssh
set forwarding-enabled=no
/ip traffic-flow
set active-flow-timeout=30m cache-entries=4k enabled=no \
    inactive-flow-timeout=15s interfaces=all
/ip upnp
set allow-disable-external-interface=yes enabled=no show-dummy-rule=yes
/mpls
set dynamic-label-range=16-1048575 propagate-ttl=yes
/mpls interface
add disabled=no interface=all mpls-mtu=1508
/mpls ldp
set distribute-for-default-route=no enabled=no hop-limit=255 loop-detect=no \
    lsr-id=0.0.0.0 path-vector-limit=255 transport-address=0.0.0.0 \
    use-explicit-null=no
/port firmware
set directory=firmware
/ppp aaa
set accounting=yes interim-update=0s use-radius=no
/queue interface
set ether1 queue=ethernet-default
set wlan1 queue=ethernet-default
set wlan2 queue=ethernet-default
set wlan3 queue=ethernet-default
set wlan4 queue=ethernet-default
/radius incoming
set accept=no port=3799
/routing bfd interface
set all disabled=no interface=all interval=0.2sec min-rx=0.2sec multiplier=5
/routing bgp network
add disabled=no network=10.228.199.32/29 synchronize=yes
add disabled=no network=10.228.199.64/26 synchronize=yes
add disabled=no network=10.228.201.224/29 synchronize=yes
add disabled=no network=10.139.6.176/28 synchronize=yes
/routing bgp peer
add address-families=ip as-override=no default-originate=never disabled=no \
    hold-time=3m in-filter=ospf-in instance=default multihop=no name=\
    BCNrossello208RB1100 nexthop-choice=default out-filter=ospf-out passive=\
    no remote-address=172.25.48.170 remote-as=26325 remove-private-as=no \
    route-reflect=no tcp-md5-key="" ttl=1 use-bfd=no
add address-families=ip as-override=no default-originate=never disabled=no \
    hold-time=3m in-filter=ospf-in instance=default multihop=no name=\
    BCNosi52RB750 nexthop-choice=default out-filter=ospf-out passive=no \
    remote-address=172.25.49.146 remote-as=38104 remove-private-as=no \
    route-reflect=no tcp-md5-key="" ttl=1 use-bfd=no
/routing filter
add action=discard chain=ebgp-in comment=\
    "1. Discard insert non 10.x routes from BGP peer" disabled=yes \
    invert-match=no prefix=!10.0.0.0/8 prefix-length=!8-32
add action=discard chain=ebgp-out comment=\
    "2. Discard send non 10.x routes to BGP peer" disabled=yes invert-match=\
    no prefix=!10.0.0.0/8 prefix-length=!8-32
add action=accept chain=ospf-in comment=\
    "3. Accept insert 10.x routes from OSPF neighbor" disabled=yes \
    invert-match=no prefix=10.0.0.0/8 prefix-length=8-32
add action=accept chain=ospf-in comment=\
    "4. Accept insert 172.x routes from OSPF neighbor" disabled=yes \
    invert-match=no prefix=172.16.0.0/12 prefix-length=8-32
add action=discard chain=ospf-in comment=\
    "5. Discard insert non 10.x and 172.x from OSPF neighbor" disabled=yes \
    invert-match=no
add action=accept chain=ospf-out comment=\
    "6. Allow send 10.x routes to OSPF neighbor" disabled=yes invert-match=no \
    prefix=10.0.0.0/8 prefix-length=8-32
add action=accept chain=ospf-out comment=\
    "7. Allow send 172.x routes to OSPF neighbor" disabled=yes invert-match=\
    no prefix=172.16.0.0/12 prefix-length=8-32
add action=discard chain=ospf-out comment=\
    "8. Discard send non 10.x and 172.x to OSPF neighbor" disabled=yes \
    invert-match=no
add action=discard chain=ebgp-in comment=\
    "1. Discard insert non 10.x routes from BGP peer" disabled=no \
    invert-match=no prefix=!10.0.0.0/8 prefix-length=!8-32
add action=discard chain=ebgp-out comment=\
    "2. Discard send non 10.x routes to BGP peer" disabled=no invert-match=no \
    prefix=!10.0.0.0/8 prefix-length=!8-32
add action=accept chain=ospf-in comment=\
    "3. Accept insert 10.x routes from OSPF neighbor" disabled=no \
    invert-match=no prefix=10.0.0.0/8 prefix-length=8-32
add action=accept chain=ospf-in comment=\
    "4. Accept insert 172.x routes from OSPF neighbor" disabled=no \
    invert-match=no prefix=172.16.0.0/12 prefix-length=8-32
add action=discard chain=ospf-in comment=\
    "5. Discard insert non 10.x and 172.x from OSPF neighbor" disabled=no \
    invert-match=no
add action=accept chain=ospf-out comment=\
    "6. Allow send 10.x routes to OSPF neighbor" disabled=no invert-match=no \
    prefix=10.0.0.0/8 prefix-length=8-32
add action=accept chain=ospf-out comment=\
    "7. Allow send 172.x routes to OSPF neighbor" disabled=no invert-match=no \
    prefix=172.16.0.0/12 prefix-length=8-32
add action=discard chain=ospf-out comment=\
    "8. Discard send non 10.x and 172.x to OSPF neighbor" disabled=no \
    invert-match=no
/routing mme
set bidirectional-timeout=2 gateway-class=none gateway-keepalive=1m \
    gateway-selection=no-gateway origination-interval=5s preferred-gateway=\
    0.0.0.0 timeout=1m ttl=50
/routing ospf interface
add authentication=none authentication-key="" authentication-key-id=1 cost=10 \
    dead-interval=40s disabled=no hello-interval=10s instance-id=0 \
    network-type=default passive=no priority=1 retransmit-interval=5s \
    transmit-delay=1s use-bfd=no
/routing rip
set distribute-default=never garbage-timer=2m metric-bgp=1 metric-connected=1 \
    metric-default=1 metric-ospf=1 metric-static=1 redistribute-bgp=no \
    redistribute-connected=no redistribute-ospf=no redistribute-static=no \
    routing-table=main timeout-timer=3m update-timer=30s
/store
add disabled=no disk=system name=web-proxy1 type=web-proxy
/system clock
set time-zone-name=manual
/system clock manual
set dst-delta=+00:00 dst-end="jan/01/1970 00:00:00" dst-start=\
    "jan/01/1970 00:00:00" time-zone=+00:00
/system console
add disabled=no term=vt102
/system health
set
/system identity
set name=BCNJardiBotanic-RB750
/system logging
add action=memory disabled=no prefix="" topics=info
add action=memory disabled=no prefix="" topics=error
add action=memory disabled=no prefix="" topics=warning
add action=echo disabled=no prefix="" topics=critical
/system note
set note="" show-at-login=yes
/system ntp client
set enabled=yes mode=unicast primary-ntp=10.138.27.98 secondary-ntp=\
    10.138.27.194
/system resource irq
set 0 cpu=auto
set 1 cpu=auto
/system upgrade mirror
set check-interval=1d enabled=no primary-server=0.0.0.0 secondary-server=\
    0.0.0.0 user=""
/system watchdog
set auto-send-supout=no automatic-supout=yes no-ping-delay=5m watch-address=\
    none watchdog-timer=yes
/tool bandwidth-server
set allocate-udp-ports-from=2000 authenticate=no enabled=yes max-sessions=100
/tool e-mail
set address=0.0.0.0 from=<> password="" port=25 user=""
/tool graphing
set page-refresh=300 store-every=5min
/tool graphing interface
add allow-address=0.0.0.0/0 disabled=no interface=all store-on-disk=yes
add allow-address=0.0.0.0/0 disabled=no interface=all store-on-disk=yes
/tool mac-server
set (unknown) disabled=no interface=wlan1
set (unknown) disabled=no interface=wlan2
set (unknown) disabled=no interface=wlan3
set (unknown) disabled=no interface=wlan4
/tool mac-server ping
set enabled=yes
/tool sms
set allowed-number="" channel=0 keep-max-sms=0 receive-enabled=no secret=""
/tool sniffer
set file-limit=1000KiB file-name="" filter-stream=yes interface=all \
    memory-limit=100KiB memory-scroll=yes only-headers=no streaming-enabled=\
    no streaming-server=0.0.0.0
/tool traffic-generator
set latency-distribution-scale=10 test-id=0
/user aaa
set accounting=yes default-group=read interim-update=0s use-radius=no

Configuración del hotspot en las MonsterBox (actual)

Recuerda que para que funcione el hotspot tienen que estar funcionando todos estos factores:

Has de estar conectado a la interfaz AP de las MonsterBox y ésta debe tener el HotSpot activado
La MonsterBox tiene que poder resolver DNS de internet
1. Debe tener acceso a las otras MonsterBox para llegar hasta internet, aunque sea sólo para esto
2. El DNS debe resolver
Debe llegar a la red coorporativa
La máquina virtual http://172.31.5.68 (10.139.6.179) debe estar funcionando

Agradecimientos/Colaboradores

p4u: qMp
joanm: xsf
pablog: marsupi
al: marsupi
Blackhold: marsupi

@@ Línea 1: / Línea 1: @@
-Esta instalación permite a los usuarios de Jardí Botànic conectarse a una red de nodos mesh en modo roaming para acceder a una aplicación web interna. Desde la nuve mesh es posible acceder a los servicios de guifi.net pero a la fecha de escribir este manual cuando alguien quiere salir a una IP que no sea de guifi.net es redirigido al hotspot que lo lleva al servidor.
+Esta instalación permite a los usuarios del [http://guifi.net/bcnjardibotanic Jardí Botànic de Barcelona] conectarse a una red de nodos [[MANET]] en modo [[roaming]] para acceder a una [[aplicación web]] sobre el propio Jardí Botànic. Desde la nube MANET es posible acceder a los servicios de guifi.net. Si el destino es hacia una IP que no sea de Guifi.net es redirigido al [[hotspot]] que lo lleva al [[servidor]].
 = Estructura básica =
-* Supernodo Guifi.net con 1 Rocket M5 + 1 Nanobridge 22db + 1 RB750GL
+* Supernodo Guifi.net con 1 [[Ubiquiti Rocket M5]] + 1 [[Ubiquiti Nanobridge]] con plato de 22db + 1 [[Mikrotik RouterBoard 750]]GL
-* 1 servidor con contenedores openvz accesibles desde guifi.net
+* 1 servidor con contenedores [[openvz]] accesibles desde guifi.net
-* Red mesh de inicialmente 3 nodos y en total 6-7.
+* Red MANET con [[qMp]] de inicialmente 3 nodos y en total 6-7.
 = Configuración RB750GL =
@@ Línea 15: / Línea 15: @@
 ** Creamos el NAT a la IP válida de guifi que le asignaremos al nodo mesh "NI".
-= Configuración nodos mesh =
+= Configuración de nodos MANET con qMp =
-* La instalación inicial consiste en 3 nodos mesh, 1 que es el que va conectado a la RB que lo llamaremos "NI" (nodo internet).
+* La instalación inicial consiste en 3 nodos MANET, 1 que es el que va conectado a la RB que lo llamaremos "NI" (nodo internet).
 * Inicialmente montamos y configuramos todos los nodos por igual: [[Instalaci%C3%B3n_de_qMp_en_RouterStation_Pro]]
 * Nos vamos a wizard y los ponemos todos en modo "roaming".
 * Definimos el mismo essid para todos (guifi.net-qMp-JB para la malla mesh a 5GHz wlan0 y JardiBotanic para los AP a 2,4GHz wlan1)
 * Desactivamos el hotspot en todos los dispositivos mesh (ya que el hotspot lo llevará la RB)
-  root@qmpc2:~# service tinyproxy disable
+  root@qmpc2:~# /etc/init.d/tinyproxy disable
-  root@qmpc2:~# service tinyproxy stop
+  root@qmpc2:~# /etc/init.d/tinyproxy stop
 * Añadimos un par de líneas al fichero /etc/hosts
   root@qmpc2:~# cat /etc/hosts
@@ Línea 51: / Línea 51: @@
 La instalación en realidad no tiene salida a internet, así que tendremos que desactivar el gwck, que es un servicio que verifica cada x tiempo que el nodo tiene salida a internet
-  root@qmpc2:~# service gwck disable
+  root@qmpc2:~# /etc/init.d/gwck disable
-  root@qmpc2:~# service gwck stop
+  root@qmpc2:~# /etc/init.d/gwck stop
   root@qmpc2:~# qmpcontrol offer_default_gw
@@ Línea 66: / Línea 66: @@
 Y reiniciamos el firewall
-  root@qmpc2:~# service firewall restart
+  root@qmpc2:~# /etc/init.d/firewall restart
 Ahora podemos entrar a los otros nodos mesh y verificamos que pueden hacer ping a internet.
-== Mapa Openstreetmap ==
+== Mapa [[OpenStreetMaps]] ==
 En la versión actual de qMp la funcionalidad de mapa aún no funciona en motivo de un bug, pero igualmente los dejaremos preparados para que puedan cargar el mapa OSM sin estar en guifi.
@@ Línea 105: / Línea 105: @@
 </pre>
-== Configuración hotspot y RB ==
+== Hotspot ==
+=== Configuración del hotspot en la RB (antigua)===
 <pre>
@@ Línea 567: / Línea 568: @@
 set accounting=yes default-group=read interim-update=0s use-radius=no
 </pre>
+=== Configuración del hotspot en las MonsterBox (actual) ===
+Recuerda que para que funcione el hotspot tienen que estar funcionando todos estos factores:
+# Has de estar conectado a la interfaz AP de las [[MonsterBox]] y ésta debe tener el HotSpot activado
+# La MonsterBox tiene que poder resolver DNS de internet
+## Debe tener acceso a las otras MonsterBox para llegar hasta internet, aunque sea sólo para esto
+## El DNS debe resolver
+# Debe llegar a la red coorporativa
+# La máquina virtual http://172.31.5.68 (10.139.6.179) debe estar funcionando
 = Agradecimientos/Colaboradores =

Diferencia entre revisiones de «QMp al Jardí Botànic de Barcelona»

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