Cu placere.
Am mai auzit de provideri, cred ca tot de Vodafone, care fac exact treaba asta, aduc un echipament, un router, in locatia clientului apoi cineva de la sediu se logheaza pe repectivul echipament si il configureaza fara ca clientul sa aiba acces sau sa stie ce face providerul pe acel router. Nu stiu acum daca ei ofera si support / mentenanta pentru sesiunile OSPF / BGP configurate pe acele echipamente, cazul de fata Vodafone. Pentru ca ar fi cam aiurea sa faci tu troubleshooting sau sa incerci sa intelegi ce si cum au configurat "gigeii" de la ei acel Cisco.
In alta ordine de ideii sper sa pot ridica in noaptea asta o sesiune OSPF intre doua masini Linux folosind zebra. Una, a mea are un PCLOS, a doua, a unui coleg de departament, are un Fedora 10 sau Fedora 11 parca. Daca o sa facem ceva o sa revin cu niste rezultate, eventual niste loguri sau sample-uri de config.
Oricum vad ca versiunea de zebra pe care am luat-o de pe site de la ei vine si cu niste conf-uri minimaliste pe care le poti folosi la inceput pentru ca apoi sa configurezi exact cea ce ai nevoie.
PS: Uite o parte din logurile facute de bgpd, sesiunea nu apare UP deoarece nu era configurata decat pe masina mea deci nu aveam neighbor. Nu va speriati de plictiseala pe tura de noapte am creat o sesiune pe masina cu bgp router-id 127.0.0.1 una cu neighbor 127.0.0.1 remote-as 65535, sa vad daca bgpd accepta ce ii dau eu

2009/08/14 02:59:25 BGP: 127.0.0.1 went from Connect to OpenSent
2009/08/14 02:59:25 BGP: 127.0.0.1 rcv message type 1, length (excl. header) 26
2009/08/14 02:59:25 BGP: 127.0.0.1 rcv OPEN, version 4, remote-as 65535, holdtime 180, id 86.120.6.83
2009/08/14 02:59:25 BGP: 127.0.0.1 sending NOTIFICATION 6/7 (Cease/Connection Collision Resolution) 0 bytes
2009/08/14 02:59:25 BGP: 127.0.0.1 send message type 3, length (incl. header) 21
2009/08/14 02:59:25 BGP: 127.0.0.1 went from OpenSent to Idle
2009/08/14 02:59:25 BGP: 127.0.0.1 went from Idle to Active
2009/08/14 02:59:25 BGP: 127.0.0.1 open active, delay 119 sec
2009/08/14 03:01:24 BGP: 127.0.0.1 went from Active to Connect
2009/08/14 03:01:24 BGP: 127.0.0.1 passive open
2009/08/14 03:01:24 BGP: 127.0.0.1 open active, local address 127.0.0.1
2009/08/14 03:01:24 BGP: 127.0.0.1 sending OPEN, version 4, my as 65535, holdtime 180, id 86.120.6.83
2009/08/14 03:01:24 BGP: 127.0.0.1 send message type 1, length (incl. header) 45
2009/08/14 03:01:24 BGP: 127.0.0.1 went from Connect to OpenSent
2009/08/14 03:01:24 BGP: 127.0.0.1 rcv message type 1, length (excl. header) 26
2009/08/14 03:01:24 BGP: 127.0.0.1 rcv OPEN, version 4, remote-as 65535, holdtime 180, id 86.120.6.83
2009/08/14 03:01:24 BGP: 127.0.0.1 sending NOTIFICATION 6/7 (Cease/Connection Collision Resolution) 0 bytes
2009/08/14 03:01:24 BGP: 127.0.0.1 send message type 3, length (incl. header) 21
2009/08/14 03:01:24 BGP: 127.0.0.1 went from OpenSent to Idle
2009/08/14 03:01:24 BGP: 127.0.0.1 went from Idle to Active
2009/08/14 03:01:24 BGP: 127.0.0.1 open active, delay 120 sec