zprovozneni IPv6 vc. IPv4 na W2008

[monsoon]

A jaky ipv6 rozsah tam vubec pridelujes? Jedine, co vidim je FE80::, coz je link scope rozsah, to je adresa, kterou ma kazde rozhrani automaticky a funguje jen na danem segmentu, rozhodne neni routovatelny.
FE80::1 je adresa loopbacku. Normalnim interfacum se priradi poslednich 64bitu z mac adresy pomoci rozsireni EUI-64.
Pres tyhle adresy se samozrejme da taky pingnout, ale pak potreba zadat jeste odchozi interface, protoze na vsech interfacech je jeden a ten samy rozsah, takze z routovani tabulky se to nepozna a navic je mozne podle scopu pingnout jen adresy 1 hop daleko. Odchozi interface se ve windows udava pomoci % a cisla interfacu. Asi takto:

C:\Documents and Settings\monsoon>ping fe80::219:d1ff:fe1b:3a6c%4

Pinging fe80::219:d1ff:fe1b:3a6c%4 with 32 bytes of data:

Reply from fe80::219:d1ff:fe1b:3a6c%4: time<1ms
Reply from fe80::219:d1ff:fe1b:3a6c%4: time<1ms
Reply from fe80::219:d1ff:fe1b:3a6c%4: time<1ms
Reply from fe80::219:d1ff:fe1b:3a6c%4: time<1ms

Ping statistics for fe80::219:d1ff:fe1b:3a6c%4:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 0ms, Maximum = 0ms, Average = 0ms