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Thread:Discusión:Modelo híbrido guifi.net/Resolución de problemas - Historial de revisiones
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Pablog: Nuevo hilo: Resolución de problemas
2013-08-06T15:46:57Z
<p>Nuevo hilo: Resolución de problemas</p>
<p><b>Página nueva</b></p><div>Sebastian Galeano:<br />
<br />
Si te fijas con el torch, mira si en la rb salen los OSPF-hellos cada 10segundos hacia broadcast, después mira en el otro a ver si llegan, hay cierto problema con versiones del AirOS V y dependiendo del modo de funcionamiento se filtra el broadcast/multicast.<br />
<br />
'''Torch en la RB 750G 10.36.523.11 (Nodo Institut de l'Ebre)'''<br />
<br />
[[Archivo:OSPFDebug.png|center]]<br />
<br />
'''Torch en la RB 750G 10.36.523.70 (Nodo Alcanyiz26)'''<br />
<br />
[[Archivo:OSPFDebug1.png|center]]<br />
[[Archivo:OSPFDebug01.png|center]]<br />
<br />
Más aportaciones de la gente:<br />
:*Probar con el enlace WDS en ap-wds<->ap-wds. También se puede probar a poner en auto los wdspeers.<br />
:*Probar a que el OSPF se comunique via [[unicast]] ([[nbma]]) en lugar de brodadcast . <br />
<br />
<blockquote><br />
Xavi Caballé: No soy un experto en OSPF, ni mucho menos, pero según tengo entendido, los routers de una misma área intercambian los LSA's. Cuando todos los routers de una misma área tienen las mismas LSA's se crean las rutas dinámicas. Si dos routers no forman parte de la misma área o las LSA's no son las mismas en ambos, puede que las vean pero no pasen a ser rutas activas<br />
<br />
Por tanto creo que la clave podría estar en el tema de las áreas, comprobar que todas estén bien definidas como backbone en todas las interficies y redes. También comprobar que ambos routers tengan las mismas LSA's en las tablas; es posible que reciban las LSA's y que por ello aparezcan las rutas, pero si no coinciden las LSA's en los dos routers, las rutas no se activan.<br />
</blockquote><br />
<br />
Aportación de Pablo Boronat:<br />
<br />
Nosotros tenemos varios nodos funcionando así. Alguno nos está dando problemas con el OSPF. No sabemos por qué ya que hay momentos en los que funciona. Pensamos que es porque hay diferentes versiones en routeros, openwrt y airos, pero no estamos seguros. La mayoría funcionan perfectamente.<br />
<br />
En las antenas ubiquiti tienes modo bridge y una 172. Nosotros ponemos una pública 10. para poder entrar a configurarla por web sin hacer nada más. La 172 la tiene el mikrotik.<br />
'''En el enrutamiento tienes redes broadcast. Nosotros no ponemos que sean de difusión y nombramos los vecinos NBMA. Eso recomendaban en los manuales de routeros.'''<br />
De todas formas, revisa el unsoloclic. La configuración que ofrece intercambia las 172 pero no las pone activas. Parece que estés haciendo lo mismo.<br />
<br />
La configuración en este momento (--[[Usuario:Sergi|acacha]] 05:45, 23 nov 2010 (UTC)) es:<br />
<br />
# jan/09/1970 16:52:28 by RouterOS 4.10<br />
# software id = PBAS-D69F<br />
# <br />
/interface ethernet<br />
set 0 arp=enabled auto-negotiation=yes bandwidth=unlimited/unlimited comment=\<br />
"" disabled=no full-duplex=yes l2mtu=1524 mac-address=00:0C:42:5F:B7:0A \<br />
master-port=none mtu=1500 name=ether1 speed=100Mbps<br />
set 1 arp=enabled auto-negotiation=yes bandwidth=unlimited/unlimited comment=\<br />
"" disabled=no full-duplex=yes l2mtu=1524 mac-address=00:0C:42:5F:B7:0B \<br />
master-port=ether1 mtu=1500 name=ether2 speed=100Mbps<br />
set 2 arp=enabled auto-negotiation=yes bandwidth=unlimited/unlimited comment=\<br />
"" disabled=no full-duplex=yes l2mtu=1524 mac-address=00:0C:42:5F:B7:0C \<br />
master-port=ether1 mtu=1500 name=ether3 speed=100Mbps<br />
set 3 arp=enabled auto-negotiation=yes bandwidth=unlimited/unlimited comment=\<br />
"" disabled=no full-duplex=yes l2mtu=1524 mac-address=00:0C:42:5F:B7:0D \<br />
master-port=ether1 mtu=1500 name=ether4 speed=100Mbps<br />
set 4 arp=enabled auto-negotiation=yes bandwidth=unlimited/unlimited comment=\<br />
"" disabled=no full-duplex=yes l2mtu=1524 mac-address=00:0C:42:5F:B7:0E \<br />
master-port=none mtu=1500 name=ether5 speed=100Mbps<br />
/interface ethernet switch<br />
set switch1 mirror-source=none mirror-target=none name=switch1<br />
/ip hotspot profile<br />
set default dns-name="" hotspot-address=0.0.0.0 html-directory=hotspot \<br />
http-cookie-lifetime=3d http-proxy=0.0.0.0:0 login-by=cookie,http-chap \<br />
name=default rate-limit="" smtp-server=0.0.0.0 split-user-domain=no \<br />
use-radius=no<br />
/ip hotspot user profile<br />
set default idle-timeout=none keepalive-timeout=2m name=default shared-users=\<br />
1 status-autorefresh=1m transparent-proxy=no<br />
/ip ipsec proposal<br />
set default auth-algorithms=sha1 comment="" disabled=no enc-algorithms=3des \<br />
lifetime=30m name=default pfs-group=modp1024<br />
/ip pool<br />
add name=default-dhcp ranges=192.168.88.10-192.168.88.254<br />
/ppp profile<br />
set default change-tcp-mss=yes comment="" name=default only-one=default \<br />
use-compression=default use-encryption=default use-vj-compression=default<br />
set default-encryption change-tcp-mss=yes comment="" name=default-encryption \<br />
only-one=default use-compression=default use-encryption=yes \<br />
use-vj-compression=default<br />
/queue type<br />
set default kind=pfifo name=default pfifo-limit=50<br />
set ethernet-default kind=pfifo name=ethernet-default pfifo-limit=50<br />
set wireless-default kind=sfq name=wireless-default sfq-allot=1514 \<br />
sfq-perturb=5<br />
set synchronous-default kind=red name=synchronous-default red-avg-packet=1000 \<br />
red-burst=20 red-limit=60 red-max-threshold=50 red-min-threshold=10<br />
set hotspot-default kind=sfq name=hotspot-default sfq-allot=1514 sfq-perturb=\<br />
5<br />
set default-small kind=pfifo name=default-small pfifo-limit=10<br />
/routing bgp instance<br />
set default as=65530 client-to-client-reflection=yes comment="" disabled=no \<br />
ignore-as-path-len=no name=default out-filter=ospf-out \<br />
redistribute-connected=yes redistribute-ospf=yes redistribute-other-bgp=\<br />
yes redistribute-rip=yes redistribute-static=yes router-id=10.36.253.170 \<br />
routing-table=""<br />
/routing ospf instance<br />
set default comment="" disabled=no distribute-default=never in-filter=ospf-in \<br />
metric-bgp=auto metric-connected=20 metric-default=1 metric-other-ospf=\<br />
auto metric-rip=20 metric-static=20 name=default out-filter=ospf-out \<br />
redistribute-bgp=as-type-1 redistribute-connected=no \<br />
redistribute-other-ospf=no redistribute-rip=no redistribute-static=no \<br />
router-id=10.36.253.170<br />
/routing ospf area<br />
set backbone area-id=0.0.0.0 comment="" disabled=no instance=default name=\<br />
backbone type=default<br />
/snmp<br />
set contact=guifi@guifi.net enabled=yes engine-boots=0 engine-id="" location=\<br />
TortosaAlcanyiz26_T2 time-window=15 trap-sink=0.0.0.0 trap-version=1<br />
/snmp community<br />
set public address=0.0.0.0/0 authentication-password="" \<br />
authentication-protocol=MD5 encryption-password="" encryption-protocol=\<br />
DES name=public read-access=yes security=none write-access=no<br />
/system logging action<br />
set memory memory-lines=100 memory-stop-on-full=no name=memory target=memory<br />
set disk disk-file-count=2 disk-file-name=log disk-lines-per-file=100 \<br />
disk-stop-on-full=no name=disk target=disk<br />
set echo name=echo remember=yes target=echo<br />
set remote bsd-syslog=no name=remote remote=0.0.0.0:514 src-address=0.0.0.0 \<br />
syslog-facility=daemon syslog-severity=auto target=remote<br />
/system routerboard settings<br />
set boot-device=nand-if-fail-then-ethernet boot-protocol=bootp cpu-frequency=\<br />
680MHz force-backup-booter=no silent-boot=no<br />
set boot-device=nand-if-fail-then-ethernet boot-protocol=bootp cpu-frequency=\<br />
680MHz force-backup-booter=no silent-boot=no<br />
/user group<br />
add comment="" name=read policy="local,telnet,ssh,reboot,read,test,winbox,pass\<br />
word,web,sniff,sensitive,!ftp,!write,!policy"<br />
add comment="" name=write policy="local,telnet,ssh,reboot,read,write,test,winb\<br />
ox,password,web,sniff,sensitive,!ftp,!policy"<br />
add comment="" name=full policy="local,telnet,ssh,ftp,reboot,read,write,policy\<br />
,test,winbox,password,web,sniff,sensitive"<br />
/interface bridge settings<br />
set use-ip-firewall=no use-ip-firewall-for-pppoe=no use-ip-firewall-for-vlan=\<br />
no<br />
/interface ethernet switch port<br />
set (unknown) vlan-header=leave-as-is vlan-mode=fallback<br />
set (unknown) vlan-header=leave-as-is vlan-mode=fallback<br />
set (unknown) vlan-header=leave-as-is vlan-mode=fallback<br />
set (unknown) vlan-header=leave-as-is vlan-mode=fallback<br />
set (unknown) vlan-header=leave-as-is vlan-mode=fallback<br />
/interface l2tp-server server<br />
set authentication=pap,chap,mschap1,mschap2 default-profile=\<br />
default-encryption enabled=no max-mru=1460 max-mtu=1460 mrru=disabled<br />
/interface ovpn-server server<br />
set auth=sha1,md5 certificate=none cipher=blowfish128,aes128 default-profile=\<br />
default enabled=no keepalive-timeout=60 mac-address=FE:6D:33:72:19:75 \<br />
max-mtu=1500 mode=ip netmask=24 port=1194 require-client-certificate=no<br />
/interface pptp-server server<br />
set authentication=mschap1,mschap2 default-profile=default-encryption \<br />
enabled=no keepalive-timeout=30 max-mru=1460 max-mtu=1460 mrru=disabled<br />
/ip accounting<br />
set account-local-traffic=no enabled=no threshold=256<br />
/ip accounting web-access<br />
set accessible-via-web=no address=0.0.0.0/0<br />
/ip address<br />
add address=192.168.88.1/24 broadcast=192.168.88.255 comment=\<br />
"default configuration" disabled=no interface=ether1 network=192.168.88.0<br />
add address=10.36.253.170/29 broadcast=10.36.253.175 comment="" disabled=no \<br />
interface=ether1 network=10.36.253.168<br />
add address=172.16.135.20/29 broadcast=172.16.135.23 comment="" disabled=no \<br />
interface=ether3 network=172.16.135.16<br />
/ip dhcp-server config<br />
set store-leases-disk=5m<br />
/ip dns<br />
set allow-remote-requests=yes cache-max-ttl=1w cache-size=2048KiB \<br />
max-udp-packet-size=512 servers=192.168.111.1<br />
/ip dns static<br />
add address=192.168.88.1 comment="" disabled=no name=router ttl=1d<br />
/ip firewall connection tracking<br />
set enabled=yes generic-timeout=10m icmp-timeout=10s tcp-close-timeout=10s \<br />
tcp-close-wait-timeout=10s tcp-established-timeout=1d \<br />
tcp-fin-wait-timeout=10s tcp-last-ack-timeout=10s \<br />
tcp-syn-received-timeout=5s tcp-syn-sent-timeout=5s tcp-syncookie=no \<br />
tcp-time-wait-timeout=10s udp-stream-timeout=3m udp-timeout=10s<br />
/ip firewall filter<br />
add action=accept chain=input comment="default configuration" disabled=no \<br />
protocol=icmp<br />
add action=accept chain=input comment="default configuration" disabled=no \<br />
in-interface=ether1<br />
/ip firewall service-port<br />
set ftp disabled=no ports=21<br />
set tftp disabled=no ports=69<br />
set irc disabled=no ports=6667<br />
set h323 disabled=no<br />
set sip disabled=no ports=5060,5061<br />
set pptp disabled=no<br />
/ip hotspot service-port<br />
set ftp disabled=no ports=21<br />
/ip neighbor discovery<br />
set ether1 discover=no<br />
set ether2 discover=yes<br />
set ether3 discover=yes<br />
set ether4 discover=yes <br />
set ether5 discover=yes<br />
/ip proxy<br />
set always-from-cache=no cache-administrator=webmaster cache-hit-dscp=4 \<br />
cache-on-disk=no enabled=no max-cache-size=none max-client-connections=\<br />
600 max-fresh-time=3d max-server-connections=600 parent-proxy=0.0.0.0 \<br />
parent-proxy-port=0 port=8080 serialize-connections=no src-address=\<br />
0.0.0.0<br />
/ip route<br />
add comment="" disabled=no distance=110 dst-address=10.36.253.0/27 gateway=\<br />
172.16.135.17 scope=20 target-scope=10<br />
add comment="" disabled=yes distance=1 dst-address=10.36.253.0/27 gateway=\<br />
172.16.135.17 scope=30 target-scope=10<br />
/ip service<br />
set telnet address=0.0.0.0/0 disabled=no port=23<br />
set ftp address=0.0.0.0/0 disabled=no port=21<br />
set www address=0.0.0.0/0 disabled=no port=80<br />
set ssh address=0.0.0.0/0 disabled=no port=22<br />
set www-ssl address=0.0.0.0/0 certificate=none disabled=yes port=443<br />
set api address=0.0.0.0/0 disabled=yes port=8728<br />
set winbox address=0.0.0.0/0 disabled=no port=8291<br />
/ip socks<br />
set connection-idle-timeout=2m enabled=no max-connections=200 port=1080<br />
/ip traffic-flow<br />
set active-flow-timeout=30m cache-entries=4k enabled=no \<br />
inactive-flow-timeout=15s interfaces=all<br />
/ip upnp<br />
set allow-disable-external-interface=yes enabled=no show-dummy-rule=yes<br />
/mpls<br />
set dynamic-label-range=16-1048575 propagate-ttl=yes<br />
/mpls interface<br />
add comment="" disabled=no interface=all mpls-mtu=1508<br />
/mpls ldp<br />
set distribute-for-default-route=no enabled=no hop-limit=255 loop-detect=no \<br />
lsr-id=0.0.0.0 path-vector-limit=255 transport-address=0.0.0.0 \<br />
use-explicit-null=no<br />
/ppp aaa<br />
set accounting=yes interim-update=0s use-radius=no<br />
/queue interface<br />
set ether1 queue=ethernet-default<br />
set ether2 queue=ethernet-default<br />
set ether3 queue=ethernet-default<br />
set ether4 queue=ethernet-default<br />
set ether5 queue=ethernet-default<br />
/radius incoming<br />
set accept=no port=3799<br />
/routing bfd interface<br />
set all comment="" disabled=no interface=all interval=0.2sec min-rx=0.2sec \<br />
multiplier=5<br />
/routing bgp network<br />
add comment="" disabled=yes network=10.36.253.168/29 synchronize=yes<br />
add comment="" disabled=yes network=172.16.135.16/29 synchronize=yes<br />
/routing bgp peer<br />
add address-families=ip as-override=no comment="" default-originate=never \<br />
disabled=yes hold-time=3m in-filter=ospf-in instance=default multihop=no \<br />
name=TortosaINSEbreRd2 nexthop-choice=default out-filter=ospf-out \<br />
passive=no remote-address=172.16.135.17 remote-as=65531 \<br />
remove-private-as=no route-reflect=no tcp-md5-key="" ttl=1 use-bfd=no<br />
/routing filter<br />
add action=accept chain=ospf-out comment="" disabled=no invert-match=no \<br />
prefix=10.0.0.0/8 prefix-length=8-32<br />
add action=discard chain=ospf-out comment="" disabled=no invert-match=no<br />
add action=accept chain=ospf-in comment="" disabled=no invert-match=no \<br />
prefix=10.0.0.0/8 prefix-length=8-32<br />
add action=reject chain=ospf-in comment="" disabled=no invert-match=no<br />
/routing mme<br />
set bidirectional-timeout=2 gateway-class=none gateway-keepalive=1m \<br />
gateway-selection=no-gateway origination-interval=5s preferred-gateway=\<br />
0.0.0.0 timeout=1m ttl=50<br />
/routing ospf interface<br />
add authentication=none authentication-key="" authentication-key-id=1 \<br />
comment="" cost=10 dead-interval=40s disabled=no hello-interval=10s \<br />
instance-id=0 interface=ether1 network-type=broadcast passive=no \<br />
priority=1 retransmit-interval=5s transmit-delay=1s use-bfd=no<br />
add authentication=none authentication-key="" authentication-key-id=1 \<br />
comment="" cost=10 dead-interval=40s disabled=no hello-interval=10s \<br />
instance-id=0 interface=ether2 network-type=broadcast passive=no \<br />
priority=1 retransmit-interval=5s transmit-delay=1s use-bfd=no<br />
add authentication=none authentication-key="" authentication-key-id=1 \<br />
comment="" cost=10 dead-interval=40s disabled=no hello-interval=10s \<br />
instance-id=0 interface=ether3 network-type=broadcast passive=no \<br />
priority=1 retransmit-interval=5s transmit-delay=1s use-bfd=no<br />
add authentication=none authentication-key="" authentication-key-id=1 \<br />
comment="" cost=10 dead-interval=40s disabled=no hello-interval=10s \<br />
instance-id=0 interface=ether4 network-type=broadcast passive=no \<br />
priority=1 retransmit-interval=5s transmit-delay=1s use-bfd=no<br />
/routing ospf network<br />
add area=backbone comment="" disabled=no network=10.36.253.168/29<br />
add area=backbone comment="" disabled=no network=172.16.135.16/29<br />
/routing rip<br />
set distribute-default=never garbage-timer=2m metric-bgp=1 metric-connected=1 \<br />
metric-default=1 metric-ospf=1 metric-static=1 redistribute-bgp=no \<br />
redistribute-connected=no redistribute-ospf=no redistribute-static=no \<br />
routing-table=main timeout-timer=3m update-timer=30s<br />
/store<br />
add comment="" disabled=no disk=system name=web-proxy1 type=web-proxy<br />
/system clock<br />
set time-zone-name=manual<br />
/system clock manual<br />
set dst-delta=+00:00 dst-end="jan/01/1970 00:00:00" dst-start=\<br />
"jan/01/1970 00:00:00" time-zone=+00:00<br />
/system console<br />
add disabled=no term=vt102<br />
/system health<br />
set<br />
/system identity<br />
set name=TortosaAlcanyiz26_T2<br />
/system logging<br />
add action=memory disabled=no prefix="" topics=info<br />
add action=memory disabled=no prefix="" topics=error<br />
add action=memory disabled=no prefix="" topics=warning<br />
add action=echo disabled=no prefix="" topics=critical<br />
/system note<br />
set note="" show-at-login=yes<br />
/system ntp client<br />
set enabled=no mode=broadcast primary-ntp=0.0.0.0 secondary-ntp=0.0.0.0<br />
/system upgrade mirror<br />
set check-interval=1d enabled=no primary-server=0.0.0.0 secondary-server=\<br />
0.0.0.0 user=""<br />
/system watchdog<br />
set auto-send-supout=no automatic-supout=yes no-ping-delay=5m watch-address=\<br />
none watchdog-timer=yes<br />
/tool bandwidth-server<br />
set allocate-udp-ports-from=2000 authenticate=no enabled=yes max-sessions=100<br />
/tool e-mail<br />
set from=<> password="" server=0.0.0.0:25 username=""<br />
/tool graphing<br />
set page-refresh=300 store-every=5min<br />
/tool mac-server<br />
add disabled=no interface=ether2<br />
add disabled=no interface=ether3<br />
add disabled=no interface=ether4<br />
add disabled=no interface=ether5<br />
/tool mac-server ping<br />
set enabled=yes<br />
/tool sms<br />
set allowed-number="" channel=0 keep-max-sms=0 receive-enabled=no secret=""<br />
/tool sniffer<br />
set file-limit=10 file-name="" filter-address1=0.0.0.0/0:0-65535 \<br />
filter-address2=0.0.0.0/0:0-65535 filter-protocol=ip-only filter-stream=\<br />
yes interface=all memory-limit=10 memory-scroll=no only-headers=no \<br />
streaming-enabled=no streaming-server=0.0.0.0<br />
/user aaa<br />
set accounting=yes default-group=read interim-update=0s use-radius=no<br />
<br />
:* http://acacha.org/mediawiki/index.php/RouterOS#OSPF_a_guifi.net</div>
Pablog