tech-net: in6_ifattach.c

Subject: in6_ifattach.c
To: None <tech-net@netbsd.org>
From: Koji Kondo <koji@dti.ad.jp>
List: tech-net
Date: 09/07/1999 23:38:33

> Modified Files:
> 	syssrc/sys/netinet6: in6_ifattach.c
> 
> Log Message:
> - invert u bit on interface id for pseudo interfaces, as suggested in RFC2373


Only pseudo interfaces are inverting u bit on? 
I think that interface id for ep1 changed.
Is this correct?

- ifconfig for old kernel as follows.
ep1: flags=8863<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        address: 00:10:4b:a2:84:05
        media: Ethernet 10baseT
        inet6 fe80:1::210:4bff:fea2:8405 prefixlen 64
gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
        inet6 fe80:f::10:4bff:fea2:8405 -> :: prefixlen 64


- ifconfig for new kernel is as follows.
ep1: flags=8863<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        address: 00:10:4b:a2:84:05
        media: Ethernet 10baseT
        inet6 fe80:1::10:4bff:fea2:8405 prefixlen 64
gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
        inet6 fe80:f::210:4bff:fea2:8405 -> :: prefixlen 64

-- koji