Hallo,
Dit weekend probeerde ik een BGP sessie op te zetten om een IP range (185.77.197.0.24) te announcen bij onze nieuwe provider (Bitency in Global-E datacenter te Rijen). Op poort 1 van de Mikrotik Router (voorlopig een RB2011UiAS-2HnD-IN, dit zou later vervangen worden door een CCR) hebben we de UTP naar de provider geplaatst. Op poort 2 een simpele client (Raspberry PI met IP 185.77.197.197). Bizar punt : vanuit de Raspberry PI kunnen we de router pingen (185.77.197.1), vanuit de router kunnen we het internet pingen (8.8.8.8), maar vanuit de Raspberry PI niet. De gebruikte setup werkt overigens wel goed bij een andere provider waar we een soortgelijke setup hebben.
Ons AS : 48260
Ons IP : 37.72.96.132/29 (gateway is 37.72.96.130 of .129 als VRRP)
Remote AS : 61029
Remote IP : 37.72.96.130
PS : met VyOS op een virtuele server blijkt de verbinding wel te werken. De kans dat de fout in de configuratie van de mikrotik zit, is dus erg groot...
Iemand die een foutje ziet?
Code:# dec/19/2014 16:08:36 by RouterOS 6.22 # software id = K6Z0-T31J # /interface ethernet set [ find default-name=ether1 ] mac-address=D4:CA:6D:4A:B8:6A name=\ "ether01 - Bitency BGP feed" set [ find default-name=ether2 ] mac-address=D4:CA:6D:4A:B8:6B name=\ "ether02 - Bitency Server Feed" set [ find default-name=ether3 ] disabled=yes mac-address=D4:CA:6D:4A:B8:6C \ master-port="ether02 - Bitency Server Feed" name=ether03 set [ find default-name=ether4 ] mac-address=D4:CA:6D:4A:B8:6D master-port=\ "ether02 - Bitency Server Feed" name="ether04 - PFSense" set [ find default-name=ether5 ] disabled=yes mac-address=D4:CA:6D:4A:B8:6E \ name=ether05 set [ find default-name=ether6 ] disabled=yes mac-address=D4:CA:6D:4A:B8:6F \ name=ether06 set [ find default-name=ether7 ] disabled=yes mac-address=D4:CA:6D:4A:B8:70 \ name=ether07 set [ find default-name=ether8 ] disabled=yes mac-address=D4:CA:6D:4A:B8:71 \ name=ether08 set [ find default-name=ether9 ] disabled=yes mac-address=D4:CA:6D:4A:B8:72 \ name=ether09 set [ find default-name=ether10 ] disabled=yes mac-address=D4:CA:6D:4A:B8:73 \ name="ether10 - Internal network" set [ find default-name=sfp1 ] disabled=yes /interface wireless set [ find default-name=wlan1 ] l2mtu=2290 ssid="RTR DC Rijen" /ip neighbor discovery set "ether01 - Bitency BGP feed" discover=no /interface ethernet switch port set 5 default-vlan-id=0 set 6 default-vlan-id=0 set 7 default-vlan-id=0 set 8 default-vlan-id=0 set 9 default-vlan-id=0 set 12 default-vlan-id=0 /interface wireless security-profiles set [ find default=yes ] supplicant-identity=MikroTik /port set 0 name=serial0 /routing bgp instance set default as=48260 redistribute-connected=yes redistribute-ospf=yes \ redistribute-other-bgp=yes redistribute-rip=yes redistribute-static=yes \ router-id=37.72.96.132 /system logging action set 1 disk-file-name="" set 2 remember=yes /tool user-manager customer /ip address add address=37.72.96.132/29 comment="Bitency BGP" interface=\ "ether01 - Bitency BGP feed" network=37.72.96.128 add address=185.77.197.1/24 comment="Bitency Internet" interface=\ "ether02 - Bitency Server Feed" network=185.77.197.0 /ip cloud set enabled=yes /ip dhcp-client add default-route-distance=100 dhcp-options=hostname,clientid disabled=no \ interface="ether10 - Internal network" use-peer-dns=no use-peer-ntp=no /ip dns set allow-remote-requests=yes servers=8.8.8.8,8.8.4.4 /ip service set telnet disabled=yes set ftp disabled=yes set www port=8080 set ssh disabled=yes set api disabled=yes set api-ssl disabled=yes /ip upnp set allow-disable-external-interface=no /routing bgp peer add address-families=ip,ipv6 default-originate=if-installed hold-time=\ infinity keepalive-time=10s name="Bitency BGP" remote-address=\ 37.72.96.130 remote-as=61029 ttl=default /snmp set contact=support@teleweb.network enabled=yes location="Netherlands - Rijen" \ trap-community=public /system clock set time-zone-name=Europe/Amsterdam /system identity set name="RTR DC Rijen" /system lcd set contrast=0 enabled=no port=parallel type=24x4 /system lcd page set time disabled=yes display-time=5s set resources disabled=yes display-time=5s set uptime disabled=yes display-time=5s set packets disabled=yes display-time=5s set bits disabled=yes display-time=5s set version disabled=yes display-time=5s set identity disabled=yes display-time=5s set wlan1 disabled=yes display-time=5s set sfp1 disabled=yes display-time=5s set "ether01 - Bitency BGP feed" disabled=yes display-time=5s set "ether02 - Bitency Server Feed" disabled=yes display-time=5s set ether03 disabled=yes display-time=5s set "ether04 - PFSense" disabled=yes display-time=5s set ether05 disabled=yes display-time=5s set ether06 disabled=yes display-time=5s set ether07 disabled=yes display-time=5s set ether08 disabled=yes display-time=5s set ether09 disabled=yes display-time=5s set "ether10 - Internal network" disabled=yes display-time=5s /system ntp client set enabled=yes primary-ntp=195.130.132.18 secondary-ntp=195.13.23.5 /tool graphing interface add /tool graphing resource add /tool mac-server set [ find default=yes ] disabled=yes add interface="ether02 - Bitency Server Feed" add interface=ether03 add interface="ether04 - PFSense" add interface=ether05 add interface=ether06 add interface=ether07 add interface=ether08 add interface=ether09 add interface="ether10 - Internal network" add /tool mac-server mac-winbox set [ find default=yes ] disabled=yes add interface="ether02 - Bitency Server Feed" add interface=ether03 add interface="ether04 - PFSense" add interface=ether05 add interface=ether06 add interface=ether07 add interface=ether08 add interface=ether09 add interface="ether10 - Internal network"

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Quote
). Vandaar dat ik dit even publieklijk heb gezet.