16
回編集
差分
編集の要約なし
xxx.xxx.xxx.x:5060 N 0xxxxxxxxx@n 3585 Registered Tue, 04 Apr 2017 04:55:15
1 SIP registrations.</nowiki>
== IPv6 ==
client-idは -D LL を指定してdhclientを起動していればいらないと思いきや、うっかりleaseファイルからDUID-LLTを読んでしまうと困るので書いておく。
* dhclient.conf
<nowiki>
option space my-vsio code width 4 length width 2 hash size 3;
option my-vsio.ntt6 code 210 = string;
option dhcp6.my-vendor-opts code 16 = encapsulate my-vsio;
option space ntt6 code width 2 length width 2 hash size 7;
option ntt6.mac code 201 = string;
option ntt6.number code 202 = text;
option ntt6.domain code 204 = domain-list;
option ntt6.firmware code 210 = domain-list;
option vsio.ntt6 code 210 = encapsulate ntt6;
interface "eth0" {
send dhcp-client-identifier = hardware;
request subnet-mask, routers, ip-sip-servers, rfc3442-classless-static-routes, vivso;
send vendor-class.ntt = concat(06, suffix(hardware, 6));
send dhcp6.client-id = concat(00:03:00, hardware);
also request dhcp6.name-servers, dhcp6.domain-search, dhcp6.sntp-servers, dhcp6.sip-servers-addresses, dhcp6.vendor-opts;
send my-vsio.ntt6 = suffix(hardware, 6);
}</nowiki>
* /etc/network/interfaces
<nowiki>
iface eth0 inet6 manual
#(ip -6 address show dev eth0 の結果がtentativeでなくなるのを待って)
#(NGNの経路を足して)
up /sbin/dhclient -1 -6 -P -D LL -pf /run/dhclient6.eth0.pid -lf /var/lib/dhcp/dhclient6.eth0.leases -I -df /var/lib/dhcp/dhclient.eth0.leases eth0
pre-down /sbin/dhclient -r -pf /run/dhclient6.eth0.pid eth0
</nowiki>
うまくいくと /var/lib/dhcp/dhclient6.eth0.leases にIPv4のものと同等の情報が入る。
