Íàñòðîéêà IPv6 íà Asus RT-N16

**ff0255** · 11-09-2016, 16:24

Äîáðîãî âñåì.
Ñ íåäàâíåãî âðåìåíè ïîäêëþ÷èëñÿ ê Îíëàéì/Ðîñòåëåêîì (Ìîñêâà), ó íèõ â òåñòîâîì ðåæèìå Native IPv6, à IPv4 íà ìëàäøèõ òàðèôàõ çà NAT-îì.
Â âåáìîðäå (RT-N16@1.9.2.7-rtn-r5450) IPv6 ïîñòàâèë âñ¸ íà Àâòî (êàðòèíêó ïðèëàãàþ), çàðàáîòàëî òîëüêî ïîñëå ïåðåçàãðóçêè ðîóòà (ìîæåò ìîäóëè ïîäãðóçèë).
Name: ipv6_rtn16_00_cut_edit_resize.png
Views: 1584
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Name: ipv6_rtn16_00_cut_edit_resize.png
Views: 1584
Size: 100.8 KB

Íà êëèåíòå Win7, íàñòðîèëîñü àâòîìàòîì (RA), òåñòû http://test-ipv6.com/ 10/10.
Äàëüøå ðàçðåøèë âõîäÿùèå ñîåäèíåíèÿ äëÿ òîððåíòà (íà ñòàòè÷åñêèé ïîðò):

Code:

post-firewall
ip6tables -I FORWARD 9 -o br0 -p tcp -m tcp --syn --dport 12345 -j ACCEPT
ip6tables -I FORWARD 10 -o br0 -p udp -m udp --dport 12345 -j ACCEPT

Ïîëó÷èëîñü òàê, è äàæå ðàáîòàåò:

Code:

ip6tables -nvL
Chain INPUT (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination
    0     0 logdrop    all      *      *       ::/0                 ::/0                rt type:0
    0     0 logdrop    all      *      *       ::/0                 ::/0                ctstate INVALID
   28  2688 ACCEPT     all      *      *       ::/0                 ::/0                ctstate RELATED,ESTABLISHED
    0     0 ACCEPT     all      lo     *       ::/0                 ::/0                ctstate NEW
 1295  108K ACCEPT     all      br0    *       ::/0                 ::/0                ctstate NEW
    0     0 ACCEPT     all      *      *       ff00::/8             ::/0
   79 12728 SECURITY   all      vlan2  *       ::/0                 ::/0                ctstate NEW
   79 12728 ACCEPT     udp      *      *       ::/0                 ::/0                udp dpt:546
 6601  736K ACCEPT     icmpv6    *      *       ::/0                 ::/0                ipv6-icmp !type 128
    0     0 logdrop    all      *      *       ::/0                 ::/0

Chain FORWARD (policy ACCEPT 2187 packets, 155K bytes)
 pkts bytes target     prot opt in     out     source               destination
    0     0 logdrop    all      *      *       ::/0                 ::/0                rt type:0
    0     0 ACCEPT     all      br0    br0     ::/0                 ::/0
    1    60 logdrop    all      *      *       ::/0                 ::/0                ctstate INVALID
    0     0 ACCEPT     all      *      *       ff00::/8             ::/0
 803K  661M ACCEPT     all      *      *       ::/0                 ::/0                ctstate RELATED,ESTABLISHED
    0     0 logdrop    all      !br0   vlan2   ::/0                 ::/0
 5102  271K SECURITY   all      !br0   *       ::/0                 ::/0                ctstate NEW
    0     0 ACCEPT     icmpv6    *      br0     ::/0                 ::/0                ipv6-icmp !type 128
  124  8828 ACCEPT     tcp      *      br0     ::/0                 ::/0                tcp dpt:12345 flags:0x17/0x02
  187 12796 ACCEPT     udp      *      br0     ::/0                 ::/0                udp dpt:12345
 4791  249K logdrop    all      *      br0     ::/0                 ::/0

Chain OUTPUT (policy ACCEPT 8693 packets, 976K bytes)
 pkts bytes target     prot opt in     out     source               destination
    0     0 logdrop    all      *      *       ::/0                 ::/0                rt type:0

Chain BRUTE (0 references)
 pkts bytes target     prot opt in     out     source               destination

Chain MACS (0 references)
 pkts bytes target     prot opt in     out     source               destination

Chain SECURITY (2 references)
 pkts bytes target     prot opt in     out     source               destination

Chain logaccept (0 references)
 pkts bytes target     prot opt in     out     source               destination
    0     0 LOG        all      *      *       ::/0                 ::/0                ctstate NEW LOG flags 39 level 4 prefix `ACCEPT '
    0     0 ACCEPT     all      *      *       ::/0                 ::/0

Chain logdrop (8 references)
 pkts bytes target     prot opt in     out     source               destination
 4791  249K LOG        all      *      *       ::/0                 ::/0                ctstate NEW LOG flags 39 level 4 prefix `DROP '
 4792  249K DROP       all      *      *       ::/0                 ::/0

1. Âîïðîñ ê ãóðó iptables - âñ¸ ïðàâèëüíî ñäåëàë?
2. Âîïðîñ òóäà æå - ïî÷åìó öåïî÷êà SECURITY ïóñòàÿ? Íåò çàùèòû îò DDOS? Ìîæíî âîòêíóòü òóäà ïðàâèëà èç IPv4 SECURITY?
3. Ïîñëå íàñòðîéêè IPv6 â ëîã êàæäûå 15 ìèíóò íà÷àë ôëóäèòü dnsmasq:

Code:

Sep 11 16:02:47 dnsmasq[228]: read /etc/hosts - 3 addresses
Sep 11 16:02:47 dnsmasq[228]: using nameserver 77.37.251.33#53
Sep 11 16:02:47 dnsmasq[228]: using nameserver 77.37.255.30#53
Sep 11 16:02:47 dnsmasq[228]: using nameserver 2a02:2168:208:1::1#53
Sep 11 16:02:47 dnsmasq[228]: using nameserver 2a02:2168:208:2::1#53
Sep 11 16:02:53 dnsmasq[228]: read /etc/hosts - 3 addresses
Sep 11 16:02:53 dnsmasq[228]: using nameserver 77.37.251.33#53
Sep 11 16:02:53 dnsmasq[228]: using nameserver 77.37.255.30#53
Sep 11 16:02:53 dnsmasq[228]: using nameserver 2a02:2168:208:1::1#53
Sep 11 16:02:53 dnsmasq[228]: using nameserver 2a02:2168:208:2::1#53
Sep 11 16:17:47 dnsmasq[228]: read /etc/hosts - 3 addresses
Sep 11 16:17:47 dnsmasq[228]: using nameserver 77.37.251.33#53
Sep 11 16:17:47 dnsmasq[228]: using nameserver 77.37.255.30#53
Sep 11 16:17:47 dnsmasq[228]: using nameserver 2a02:2168:208:1::1#53
Sep 11 16:17:47 dnsmasq[228]: using nameserver 2a02:2168:208:2::1#53
Sep 11 16:17:53 dnsmasq[228]: read /etc/hosts - 3 addresses
Sep 11 16:17:53 dnsmasq[228]: using nameserver 77.37.251.33#53
Sep 11 16:17:53 dnsmasq[228]: using nameserver 77.37.255.30#53
Sep 11 16:17:53 dnsmasq[228]: using nameserver 2a02:2168:208:1::1#53
Sep 11 16:17:53 dnsmasq[228]: using nameserver 2a02:2168:208:2::1#53

Code:

dnsmasq.conf
user=nobody
resolv-file=/tmp/resolv.conf
no-poll
interface=br0
no-negcache
cache-size=512
dhcp-leasefile=/tmp/dnsmasq.log
dhcp-range=lan,192.168.1.101,192.168.1.254,86400
dhcp-option=lan,252,"\n"
dhcp-authoritative
quiet-ra
ra-param=br0,10,1800
dhcp-range=lan,::,constructor:br0,ra-stateless,ra-names,64,600
dhcp-option=lan,option6:23,[::]

Ýòî íîðìàëüíî? È èç-çà ÷åãî ìîæåò áûòü?

**theMIROn** · 13-09-2016, 22:30

Originally Posted by ff0255

Äîáðîãî âñåì.
Â âåáìîðäå (RT-N16@1.9.2.7-rtn-r5450) IPv6 ïîñòàâèë âñ¸ íà Àâòî (êàðòèíêó ïðèëàãàþ), çàðàáîòàëî òîëüêî ïîñëå ïåðåçàãðóçêè ðîóòà (ìîæåò ìîäóëè ïîäãðóçèë).

ïðèìåíåíèå íàñòðîåê òóò òîëüêî ïîñëå apply, finish, save & restart

Originally Posted by ff0255

2. Âîïðîñ òóäà æå - ïî÷åìó öåïî÷êà SECURITY ïóñòàÿ? Íåò çàùèòû îò DDOS? Ìîæíî âîòêíóòü òóäà ïðàâèëà èç IPv4 SECURITY?

íå ðåàëèçîâàíî äëÿ IPv6

Originally Posted by ff0255

3. Ïîñëå íàñòðîéêè IPv6 â ëîã êàæäûå 15 ìèíóò íà÷àë ôëóäèòü dnsmasq:
Ýòî íîðìàëüíî? È èç-çà ÷åãî ìîæåò áûòü?

Íó, îòíîñèòåëüíî. Ïðîâàéäåð âûäàåò àðåíäó IPv6 íà 30 ìèíóò, ïîñëå ïîëîâèíû âðåìåíè ïðîèñõîäèò îáíîâëåíèå, â ò.÷. àäðåñîâ DNS, èñïîëüçóåìûõ dnsmasq.

**ff0255** · 15-09-2016, 13:25

Ñïàñèáî çà ðàçúÿñíåíèÿ (à çàîäíî è çà ïðîøèâêó))
Íå íàøåë ãäå ìîæíî ïîñìîòðåòü âðåìÿ àðåíäû IPv6 (äà è v4 òîæå).
åñòü /tmp/udhcpc0.expires - òàì 1473940098 - íà ñåêóíäû íå ïîõîæå;
åñòü /tmp/var/state/dhcp6c_duid - òàì ïóñòî.

UPD
Îòëîâèë ÷åðåç tcpdump

Code:

$ tcpdump -i vlan2 -vv -n port 546 or 547
tcpdump: listening on vlan2, link-type EN10MB (Ethernet), capture size 65535 bytes
14:48:36.558449 IP6 (hlim 64, next-header UDP (17) payload length: 96) fe80::12bf:48ff:fee6:193f.546 > ff02::1:2.547: [udp sum ok] dhcp6 renew (xid=c5dcd (client-ID hwaddr type 1 10bf48e6193f) (server-ID hwaddr type 1 001af0481351) (elapsed-time 0) (option-request DNS-server) (IA_NA IAID:399679 T1:900 T2:1500 (IA_ADDR 2a02:2168:xxxx:xxxx::2 pltime:1800 vltime:1800) (opt_0) (opt_0) (opt_0)))
14:48:36.575449 IP6 (class 0xc0, hlim 255, next-header UDP (17) payload length: 120) fe80::21a:f0ff:fe48:1351.547 > fe80::12bf:48ff:fee6:193f.546: [udp sum ok] dhcp6 reply (xid=c5dcd (server-ID hwaddr type 1 001af0481351) (client-ID hwaddr type 1 10bf48e6193f) (IA_NA IAID:399679 T1:900 T2:1500 (IA_ADDR 2a02:2168:xxxx:xxxx::2 pltime:1800 vltime:1800)[|dhcp6ext]) (DNS-server 2a02:2168:208:1::1 2a02:2168:208:2::1))
14:48:45.147384 IP6 (hlim 64, next-header UDP (17) payload length: 97) fe80::12bf:48ff:fee6:193f.546 > ff02::1:2.547: [udp sum ok] dhcp6 renew (xid=f3127b (client-ID hwaddr type 1 10bf48e6193f) (server-ID hwaddr type 1 001af0481351) (IA_PD IAID:399679 T1:900 T2:1500 (IA_PD-prefix 2a02:2168:xxxx:xxxx::/56 pltime:1800 vltime:1800) (elapsed-time 0) (option-request DNS-server)) (elapsed-time 0) (option-request DNS-server))
14:48:45.154471 IP6 (class 0xc0, hlim 255, next-header UDP (17) payload length: 121) fe80::21a:f0ff:fe48:1351.547 > fe80::12bf:48ff:fee6:193f.546: [udp sum ok] dhcp6 reply (xid=f3127b (server-ID hwaddr type 1 001af0481351) (client-ID hwaddr type 1 10bf48e6193f) (IA_PD IAID:399679 T1:900 T2:1500 (IA_PD-prefix 2a02:2168:xxxx:xxxx::/56 pltime:1800 vltime:1800)[|dhcp6ext]) (DNS-server 2a02:2168:208:1::1 2a02:2168:208:2::1))

È ïî âðåìåíè òî÷íî ñîâïàäàåò ñ ëîãîì îò dnsmasq.
1800 ñåê = 30 ìèí
ß òàê ïîíèìàþ, ÷òî 30 ìèí ýòî íàñòðîéêè ïðîâà, è ïîìåíÿòü èõ íåëüçÿ.?

**theMIROn** · 27-09-2016, 22:20

Originally Posted by ff0255

Íå íàøåë ãäå ìîæíî ïîñìîòðåòü âðåìÿ àðåíäû IPv6 (äà è v4 òîæå).
åñòü /tmp/udhcpc0.expires - òàì 1473940098 - íà ñåêóíäû íå ïîõîæå;
åñòü /tmp/var/state/dhcp6c_duid - òàì ïóñòî.

àðåíäó ipv4 ìîæíî ïîãëÿäåòü ÷åðåç nvram get wan0_lease.
àðåíäà ipv6 íèãäå íå ó÷èòûâàåòñÿ.

Originally Posted by ff0255

ß òàê ïîíèìàþ, ÷òî 30 ìèí ýòî íàñòðîéêè ïðîâà, è ïîìåíÿòü èõ íåëüçÿ.?

äà, âñå âåðíî.
ñì http://asus.vectormm.net/rtn/7528/, äîëæíî ïîìî÷ü ñ ôëóäîì â ñèñëîãå.

**ff0255** · 28-09-2016, 00:21

Originally Posted by theMIROn

ñì http://asus.vectormm.net/rtn/7528/, äîëæíî ïîìî÷ü ñ ôëóäîì â ñèñëîãå.

Ñïàñèáî çà ôèêñ, ïîïðîáîâàë r7528, íî ñòàëî åùå õóæå

Ñðàçó ïîñëå çàãðóçêè:

Code:

Jan  1 03:00:07 dhcp6c[299]: started
Jan  1 03:00:08 dhcp client: deconfig: lease is lost
Jan  1 03:00:08 dnsmasq[222]: read /etc/hosts - 3 addresses
Jan  1 03:00:08 dhcp6c[299]: sendto: Cannot assign requested address
Jan  1 03:00:08 dnsmasq[222]: read /etc/hosts - 3 addresses
Jan  1 03:00:08 dnsmasq[222]: using nameserver 77.37.251.33#53
Jan  1 03:00:08 dnsmasq[222]: using nameserver 77.37.255.30#53
Jan  1 03:00:08 kernel: vlan2: dev_set_allmulti(master, 1)
Jan  1 03:00:08 miniupnpd[223]: shutting down MiniUPnPd
Jan  1 03:00:09 dhcp6c[299]: add address 2a02:2168:3fc6:c400:12bf:48ff:fee6:193f/56 on br0
Jan  1 03:00:09 dhcp6c[299]: status code for identity association-1: no addresses
Jan  1 03:00:09 dnsmasq[222]: read /etc/hosts - 3 addresses
Jan  1 03:00:09 dnsmasq[222]: using nameserver 77.37.251.33#53
Jan  1 03:00:09 dnsmasq[222]: using nameserver 77.37.255.30#53
Jan  1 03:00:09 dnsmasq[222]: using nameserver 2a02:2168:208:1::1#53
Jan  1 03:00:09 dnsmasq[222]: using nameserver 2a02:2168:208:2::1#53
Jan  1 03:00:09 miniupnpd[332]: HTTP listening on port 32961
Jan  1 03:00:09 dhcp client: bound IP : 10.236.36.79 from 10.236.32.1
Jan  1 03:00:10 dhcp6c[299]: status code for identity association-1: no addresses
Jan  1 03:00:10 dnsmasq-dhcp[222]: DHCPv6 stateless on 2a02:2168:3fc6:c400::, constructed for br0
Jan  1 03:00:10 dnsmasq-dhcp[222]: DHCPv4-derived IPv6 names on 2a02:2168:3fc6:c400::, constructed for br0
Jan  1 03:00:10 dnsmasq-dhcp[222]: router advertisement on 2a02:2168:3fc6:c400::, constructed for br0
Sep 28 01:02:21 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:22 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:23 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:24 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:25 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:26 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:27 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:28 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:29 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:30 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:30 ntp client: Synchronizing time with pool.ntp.org...
Sep 28 01:02:30 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:31 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:32 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:33 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:34 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:35 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:36 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:37 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:38 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:39 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:40 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:41 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:42 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:43 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:44 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:45 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:46 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:47 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:48 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:49 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:50 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:51 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:52 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:53 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:54 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:55 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:56 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:57 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:58 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:02:59 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:03:00 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:03:01 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:03:02 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:03:03 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:03:04 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:03:05 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:03:06 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:03:07 dhcp6c[299]: status code for identity association-1: no addresses
Sep 28 01:03:08 dhcp6c[299]: status code for identity association-1: no addresses

Âðåìåíè ðàçáèðàòüñÿ íå áûëî, ïðîøèë îáðàòíî r5450, ôëóä dhcp6c èñ÷åç.

**theMIROn** · 30-09-2016, 00:21

Originally Posted by ff0255

Ñïàñèáî çà ôèêñ, ïîïðîáîâàë r7528, íî ñòàëî åùå õóæå

Ñðàçó ïîñëå çàãðóçêè:

Code:

Sep 28 01:02:21 dhcp6c[299]: status code for identity association-1: no addresses

Âðåìåíè ðàçáèðàòüñÿ íå áûëî, ïðîøèë îáðàòíî r5450, ôëóä dhcp6c èñ÷åç.

ïî êàêèì-òî ïðè÷èíàì ïðîâàéäåð íå âûäàåò àäðåñ íà WAN èíòåðôåéñ ñ IAID ðàâíîìó 1 (ðàíåå áûë ðàâåí IAID-ó ïåðôèêñà), à dhcp6c êëèåíò ñî âêëþ÷åííûì rapid-commit íå óìååò êîððåêòíî ýòî îáðàáàòûâàòü è óõîäèò â ïîñòîÿííûé öèêë ïåðåçàïðîñîâ áåç óâåëè÷åíèÿ òàéìàóòà.
â îáùåì, ìèãðèðóåì íà íîâûé odhcp6c êëèåíò ñ êîððåêòíîé îòðàáîòêîé ïîäîáíûõ ñèòóàöèé.
http://asus.vectormm.net/rtn/7533/

**ff0255** · 08-10-2016, 23:02

Originally Posted by theMIROn

â îáùåì, ìèãðèðóåì íà íîâûé odhcp6c êëèåíò ñ êîððåêòíîé îòðàáîòêîé ïîäîáíûõ ñèòóàöèé.
http://asus.vectormm.net/rtn/7533/

Äîáðîãî, åùå ðàç.
Ïðîøèë r7533,

Code:

cat /.version
1.9.2.7-rtn-r7533M-gf162782

Â ëîãå îïÿòü

Code:

Jan  1 03:00:09 dhcp client: bound IP : 10.236.36.79 from 10.236.32.1
Jan  1 03:00:09 dhcp6c[299]: status code for identity association-1: no addresses
Jan  1 03:00:10 dhcp6c[299]: status code for identity association-1: no addresses
Jan  1 03:00:10 dnsmasq-dhcp[222]: DHCPv6 stateless on 2a02:2168:3fc6:da00::, constructed for br0
Jan  1 03:00:10 dnsmasq-dhcp[222]: DHCPv4-derived IPv6 names on 2a02:2168:3fc6:da00::, constructed for br0
Jan  1 03:00:10 dnsmasq-dhcp[222]: router advertisement on 2a02:2168:3fc6:da00::, constructed for br0
Oct  9 00:00:14 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:15 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:16 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:17 kernel: DROP IN=vlan2 OUT= MACSRC=00:1a:f0:48:14:94 MACDST=10:bf:48:e6:19:3f MACPROTO=0800 SRC=77.37.251.33 DST=10.236.36.79 LEN=69 TOS=0x00 PREC=0x00 TTL=56 ID=62444 PROTO=UDP SPT=53 DPT=31436 LEN=49 
Oct  9 00:00:17 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:18 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:19 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:20 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:21 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:22 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:22 ntp client: Synchronizing time with pool.ntp.org...
Oct  9 00:00:23 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:24 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:25 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:26 dhcp6c[299]: status code for identity association-1: no addresses
Oct  9 00:00:27 dhcp6c[299]: status code for identity association-1: no addresses

Â ïðîöåññàõ dhcp6c

Code:

ps
  PID USER       VSZ STAT COMMAND
    1 admean    1412 S    /sbin/init
    2 admean       0 SW<  [kthreadd]
    3 admean       0 SW<  [ksoftirqd/0]
    4 admean       0 SW<  [events/0]
    5 admean       0 SW<  [khelper]
   27 admean       0 SW<  [kblockd/0]
   60 admean       0 SW   [pdflush]
   61 admean       0 SW   [pdflush]
   62 admean       0 SW<  [kswapd0]
  113 admean       0 SW<  [mtdblockd]
  202 admean    1392 S    syslogd -m 0 -O /tmp/syslog.log -S -D -l 7 -b 1
  204 admean    1392 S    klogd
  206 admean     832 S    eapd
  208 admean    1024 S    nas
  213 admean    1392 S    telnetd
  215 admean    1068 S    dropbear
  217 admean     980 S    httpd vlan2
  222 nobody     968 S    dnsmasq
  227 admean     892 S    lld2d br0 eth1
  237 admean       0 SW<  [khubd]
  299 admean    1408 R    /sbin/dhcp6c -D LL -v vlan2
  323 admean     676 S    /usr/sbin/igmpproxy /etc/igmpproxy.conf
  332 admean     844 S    miniupnpd
  333 admean    1396 S    /sbin/udhcpc -i vlan2 -p /var/run/udhcpc0.pid -b -O33 -O121 -O249
  335 admean    1408 S    watchdog
  338 admean     776 S    infosrv br0
  736 admean    1096 R    dropbear
  763 admean    1400 R    -sh
  767 admean    1396 R    ps

Íè÷åãî íå ïîíÿë, ãäå æå odhcp6c?

EDIT 2016.10.09
Ñáðîñèë â äåôîëò, çàãðóçèë ñòàðûå íàñòðîéêè, äîíàñòðîèë IPv6, çàëèë flashfs - âðîäå çàðàáîòàëî

Â ñèñëîãå - òèøèíà, IPv6 òåñòû ïðîõîäèò, áóäó íàáëþäàòü äàëüøå.
È âñå ðàâíî íå ïîíÿë, ïî÷åìó â ïðîöåññàõ dhcp6c.

**theMIROn** · 10-10-2016, 10:55

Originally Posted by ff0255

Äîáðîãî, åùå ðàç.
Ïðîøèë r7533,

Code:

cat /.version
1.9.2.7-rtn-r7533M-gf162782

Íè÷åãî íå ïîíÿë, ãäå æå odhcp6c?

ïîõîæå òàì êðèâî ñîáðàíî áåç ó÷åòà íîâîãî êîíôèãà, ñîáðàë ñàì:
http://www.entware.net/binaries/wl500g/

**ff0255** · 15-10-2016, 22:36

Originally Posted by theMIROn

ïîõîæå òàì êðèâî ñîáðàíî áåç ó÷åòà íîâîãî êîíôèãà, ñîáðàë ñàì:
http://www.entware.net/binaries/wl500g/

Î÷åðåäíîãî äîáðîãî.
×òî-òî íå øü¸òñÿ r7534, íàæèìàþ upload, æäó ~20ìèí, íèêàêîé ðåàêöèè, ïåðåäåðãèâàþ ïèòàíèå => çàãðóæàåòñÿ ñòàðàÿ r7533.
Õîòÿ ìåíÿ r7533 c dhcp6c âïîëíå óñòðàèâàåò: â ëîã íå ôëóäèò, ipv6 ðàáîòàåò (ðàáîòàåò-íå òðîãàé

)

**ff0255** · 22-03-2018, 18:59

Code:

ra-param=br0,10,1800

Ð¢Ð¾ ÐµÑÑ‚ÑŒ Router Advertisement interval =10 ÑÐµÐºÑƒÐ½Ð´ (!), Ñ‡Ñ‚Ð¾ Ð¿Ð¾Ð´Ñ‚Ð²ÐµÑ€Ð´Ð¸Ð»Ð¾ÑÑŒ Ð¿Ð¾ÐºÐ°Ð·Ð°Ð½Ð¸ÑÐ¼Ð¸ tcpdump.
Ð£Ð²ÐµÐ»Ð¸Ñ‡Ð¸Ð» Ð´Ð¾ 1800

Code:

/usr/local/etc/dnsmasq.conf
ra-param=br0,1800,1800

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