please there is little more clarity require *1. As my IPV6 machine address is 2001:ab5:0:1::205* * -->jool(ipv6 should be address ?, its ipv4 address at one of NIC card is 172.19.8.60)--->ipv4 node(172.19.8.12)*
On Tue, Apr 21, 2020 at 11:34 PM Kunal Chauhan <[email protected]> wrote: > please there is little more clarity require > > *1. As my IPV6 machine address is 2001:ab5:0:1::205* > * -->jool(ipv6 should be address ?, its ipv4 address at one of NIC card > is 172.19.8.60)--->ipv4 node(172.19.8.12)* > > > On Tue, Apr 21, 2020 at 11:20 PM Alberto Leiva <[email protected]> wrote: > >> > 1. Right now my jool machine having same ipv6 address on its NIC card >> that is 2001:ab5...so first I will give it >> > different one: suppose ffe8.... something . >> >> Yes, but you don't need to go as far as to use ffe8. >> Because your pool6 prefix is 2001:ab5::/96 >> (2001:ab5:0000:0000:0000:0000::/96), you can use any other for your >> IPv6 nodes network (for example, 2001:ab5:0000:0000:0000:0001::/96) >> >> > 2. prefix will remain 64:ff9b::/96 at jool >> >> If you change the prefix to ffe8:: or 2001:ab5:0:0:0:1::, you don't >> need to do this. >> But if you want to leave your IPv6 node with 2001:ab5::, then >> pool6=64:ff9b::/96 is a good idea. >> >> > 3. finally at IPV6 node I will add following cmd >> > ip -6 route add <ffe8....//that is jool machine IPv6 >> address>/<prefixlength> via < 64:ff9b::/96 > >> >> It should be the other way around >> >> ip -6 route add 64:ff9b::/96 via <ffe8....//that is jool machine >> IPv6 address>/<prefixlength> >> >> This command means "The 64:ff9b::/96 network can be reached via <the >> translator>". >> >> > + Also what about when packet will return from ipv4 machine ? >> > as jool ipv4 address should be different from ipv4 node , also ? same >> scenario as was with ipv6 network ? >> >> Have you read this? >> https://jool.mx/en/intro-xlat.html#stateful-nat64 >> >> The IPv6 nodes and the pool6 prefix are supposed to be separate networks. >> But the IPv4 nodes and the pool4 addresses can be the same network. >> But if they aren't, you simply need to adjust your routing to make >> them reachable to each other. >> >> On Tue, Apr 21, 2020 at 12:48 PM Kunal Chauhan <[email protected]> >> wrote: >> > >> > Also what about when packet will return from ipv4 machine ? >> > as jool ipv4 address should be different from ipv4 node , also ? same >> scenario as was with ipv6 network ? >> > >> > On Tue, Apr 21, 2020 at 11:15 PM Kunal Chauhan < >> [email protected]> wrote: >> >> >> >> + Also what about when packet will return from ipv4 machine ? >> >> as jool ipv4 address should be different from ipv4 node , also ? same >> scenario as was with ipv6 network ? >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> On Tue, Apr 21, 2020 at 11:07 PM Kunal Chauhan < >> [email protected]> wrote: >> >>> >> >>> please clarify some point before I make change to my test machines if >> I might understand you correctly. >> >>> >> >>> >> >>> 1. Right now my jool machine having same ipv6 address on its NIC card >> that is 2001:ab5...so first I will give it >> >>> different one: suppose ffe8.... something . >> >>> >> >>> 2. prefix will remain 64:ff9b::/96 at jool >> >>> >> >>> >> >>> 3. finally at IPV6 node I will add following cmd >> >>> >> >>> ip -6 route add <ffe8....//that is jool machine IPv6 >> address>/<prefixlength> via < 64:ff9b::/96 > >> >>> >> >>> ///////////////////////////// >> >>> >> >>> >> >>> >> >>> n Tue, Apr 21, 2020 at 10:44 PM Alberto Leiva <[email protected]> >> wrote: >> >>>> >> >>>> 1. You can change the jool prefix to anything, as long as the IPv6 >> >>>> node's own address is not inside the jool prefix >> >>>> If the IPv6 node thinks it's inside the jool network, it will try to >> >>>> find 2001:ab5::172.19.8.12 in its own network, fail at the neighbor >> >>>> discovery step, and never send the packet to the translator. >> >>>> 2. That's right. Unless you add the route `64:ff9b::/96 via >> >>>> <Translator's NIC IPv6 address>` to your IPv6 node >> >>>> >> >>>> On Tue, Apr 21, 2020 at 12:10 PM Kunal Chauhan < >> [email protected]> wrote: >> >>>> > >> >>>> > Yes my connectivity is like 172.19.8.12 --->>>JOOL(ip:172.19.8.60 >> and prefix pool6 is 2001:ab5::/96 ) ----->172.19.8.26 >> >>>> > my point is >> >>>> > 1. should I change jool prefix to 64:ff9b::/96 ? >> >>>> > *2.if I change then I will do ping6 64:ff9b::172.19.8.26 , it may >> cause not to transfer pkt as network is in >> >>>> > 2001:ab5:: as route? >> >>>> > >> >>>> > On Tue, Apr 21, 2020 at 10:38 PM Kunal Chauhan < >> [email protected]> wrote: >> >>>> >> >> >>>> >> Yes my connectivity is like 172.19.8.12 >> --->>>JOOL(ip:172.19.8.60 and prefix pool6 is 2001:ab5::/96 ) >> ----->172.19.8.26 >> >>>> >> my point is >> >>>> >> 1. should I change jool prefix to 64:ff9b::/96 ? >> >>>> >> 2.if I change then I will do ping6 64:ff9b::172.19.8.60 , it may >> cause not to transfer pkt as network is in >> >>>> >> 2001:ab5:: as route? >> >>>> >> >> >>>> >> >> >>>> >> >> >>>> >> >> >>>> >> On Tue, Apr 21, 2020 at 10:26 PM Alberto Leiva <[email protected]> >> wrote: >> >>>> >>> >> >>>> >>> Your IPv6 node thinks it's directly connected to the NAT64 >> network. >> >>>> >>> This is incorrect; from the IPv6 node's perspective, the NAT64 >> network >> >>>> >>> is supposed to be seen as a separate network which can be reached >> >>>> >>> through the translator. >> >>>> >>> For example, if your NAT64 network (pool6) is 2001:ab5::/96, >> then your >> >>>> >>> IPv6 node's network is supposed to be something that does not >> equal >> >>>> >>> nor contain that prefix. For example, 2001:ab5:ffff::/96, or >> >>>> >>> 2001:ab5:ffff::/64. >> >>>> >>> >> >>>> >>> On Tue, Apr 21, 2020 at 11:49 AM Kunal Chauhan < >> [email protected]> wrote: >> >>>> >>> > >> >>>> >>> > //IPV6 node///////////////////////////////// >> >>>> >>> > >> >>>> >>> > ip -6 route >> >>>> >>> > >> >>>> >>> > 2001:ab5::/96 dev eth1 metric 1 >> >>>> >>> > >> >>>> >>> > fe80::/64 dev eth1 proto kernel metric 256 >> >>>> >>> > >> >>>> >>> > ff00::/8 dev eth1 metric 256 >> >>>> >>> > >> >>>> >>> > ff00::/8 dev vip_eth metric 256 >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > ping6 2001:ab5::172.19.8.12 >> >>>> >>> > >> >>>> >>> > PING 2001:ab5::172.19.8.12(2001:ab5::ac13:80c) 56 data bytes >> >>>> >>> > >> >>>> >>> > From 2001:ab5:0:1::205 icmp_seq=1 Destination unreachable: >> Address unreachable >> >>>> >>> > >> >>>> >>> > From 2001:ab5:0:1::205 icmp_seq=2 Destination unreachable: >> Address unreachable >> >>>> >>> > >> >>>> >>> > From 2001:ab5:0 >> >>>> >>> > >> >>>> >>> > //////////jool ////////////////////////////// >> >>>> >>> > >> >>>> >>> > joolmachine configuration is below: >> >>>> >>> > >> >>>> >>> > root@ruckus-OptiPlex-390:~# ifconfig >> >>>> >>> > >> >>>> >>> > enp2s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 >> >>>> >>> > >> >>>> >>> > inet 169.254.121.93 netmask 255.255.0.0 broadcast >> 169.254.255.255 >> >>>> >>> > >> >>>> >>> > inet6 fe80::c9f1:a162:b3d2:dd0d prefixlen 64 scopeid >> 0x20<link> >> >>>> >>> > >> >>>> >>> > inet6 2001:ab5:0:1::160 prefixlen 64 scopeid >> 0x0<global> >> >>>> >>> > >> >>>> >>> > ether 00:0a:f7:2d:67:3a txqueuelen 1000 (Ethernet) >> >>>> >>> > >> >>>> >>> > RX packets 188310 bytes 36844700 (36.8 MB) >> >>>> >>> > >> >>>> >>> > RX errors 0 dropped 4019 overruns 0 frame 0 >> >>>> >>> > >> >>>> >>> > TX packets 721 bytes 75614 (75.6 KB) >> >>>> >>> > >> >>>> >>> > TX errors 0 dropped 0 overruns 0 carrier 0 >> collisions 0 >> >>>> >>> > >> >>>> >>> > device interrupt 17 >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > enp4s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 >> >>>> >>> > >> >>>> >>> > inet 172.19.8.60 netmask 255.255.255.0 broadcast >> 172.19.8.255 >> >>>> >>> > >> >>>> >>> > inet6 fe80::e5b1:419e:3a28:c0c1 prefixlen 64 scopeid >> 0x20<link> >> >>>> >>> > >> >>>> >>> > ether d0:67:e5:27:2c:f8 txqueuelen 1000 (Ethernet) >> >>>> >>> > >> >>>> >>> > RX packets 2423774 bytes 1145177984 (1.1 GB) >> >>>> >>> > >> >>>> >>> > RX errors 0 dropped 17073 overruns 0 frame 0 >> >>>> >>> > >> >>>> >>> > TX packets 3678434 bytes 2236049996 (2.2 GB) >> >>>> >>> > >> >>>> >>> > TX errors 0 dropped 0 overruns 0 carrier 0 >> collisions 0 >> >>>> >>> > >> >>>> >>> > //tcpdump at jool machinee//////////////////// >> >>>> >>> > >> >>>> >>> > 23:06:34.523300 IP6 2001:db8:0:1::a55 > ff02::1:ff00:a4: >> ICMP6, neighbor solicitation, who has 2001:db8:0:1::a4, length 32 >> >>>> >>> > >> >>>> >>> > 23:06:34.721460 IP6 fe80::dc1e:55ce:e8ca:a59e.53119 > >> ff02::c.1900: UDP, length 146 >> >>>> >>> > >> >>>> >>> > 23:06:34.832887 IP6 2001:ab5:0:1::205 > ff02::1:ff13:80c: >> ICMP6, neighbor solicitation, who has 2001:ab5::ac13:80c, length 32 >> >>>> >>> > >> >>>> >>> > 23:06:35.283935 STP 802.1w, Rapid STP, Flags [Learn, Forward], >> bridge-id 820e.68:9c:e2:71:94:00.8028, length 43 >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > On Tue, Apr 21, 2020 at 9:52 PM Alberto Leiva < >> [email protected]> wrote: >> >>>> >>> >> >> >>>> >>> >> Looks fine. >> >>>> >>> >> >> >>>> >>> >> Now that I think about it, your stats are telling us that your >> >>>> >>> >> translator is not actually receiving any IPv6 traffic. >> >>>> >>> >> Does your IPv6 node have a route towards 2001:ab5::? >> >>>> >>> >> Are you sure the IPv6 node knows to send 2001:ab5:: traffic >> towards >> >>>> >>> >> your translator? >> >>>> >>> >> What's the output of your IPv6 node's `ip -6 route`? >> >>>> >>> >> Are there any routers between your IPv6 node and your >> translator? >> >>>> >>> >> >> >>>> >>> >> On Tue, Apr 21, 2020 at 10:54 AM Kunal Chauhan < >> [email protected]> wrote: >> >>>> >>> >> > >> >>>> >>> >> > jool -i alpha1 pool4 display --icmp >> >>>> >>> >> > >> >>>> >>> >> > >> +------------+-------+--------------------+-----------------+-------------+ >> >>>> >>> >> > >> >>>> >>> >> > | Mark | Proto | Max iterations | Address >> | Ports | >> >>>> >>> >> > >> >>>> >>> >> > >> +------------+-------+--------------------+-----------------+-------------+ >> >>>> >>> >> > >> >>>> >>> >> > | 0 | ICMP | 1024 ( auto) | 172.19.8.60 >> | 61001-65535 >> >>>> >>> >> > >> >>>> >>> >> > >> >>>> >>> >> > On Tue, Apr 21, 2020 at 9:12 PM Alberto Leiva < >> [email protected]> wrote: >> >>>> >>> >> >> >> >>>> >>> >> >> > What's the output of `jool pool4 display`? >> >>>> >>> >> >> >> >>>> >>> >> >> Sorry, I meant `jool pool4 display --icmp` >> >>>> >>> >> >> >> >>>> >>> >> >> On Tue, Apr 21, 2020 at 10:37 AM Alberto Leiva < >> [email protected]> wrote: >> >>>> >>> >> >> > >> >>>> >>> >> >> > > JSTAT_POOL4_MISMATCH:15 >> >>>> >>> >> >> > >> >>>> >>> >> >> > What's the output of `jool pool4 display`? >> >>>> >>> >> >> > >> >>>> >>> >> >> > On Tue, Apr 21, 2020 at 9:55 AM Kunal Chauhan < >> [email protected]> wrote: >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > Hello Alberto, >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > Thanks for your reply: >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > Below is the detail please help: >> >>>> >>> >> >> > > 1. Try "2001:ab5::172.19.8.26" instead of >> "2001:ab5:172.19.8.26" >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > 2001:ab5::172.19.8.26 I tried this only it gives >> destination unreachable. while ping. >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > 2. If you ping the jool machine's IPv6 NIC from your >> IPv6 machine, does it work? >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > Yes it working . >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > 3. If you ping the jool machine's IPv4 NIC from your >> IPv4 machine, does it work? >> >>>> >>> >> >> > > Yes it is also working >> >>>> >>> >> >> > > 4. What's the output of 'jool stats display'? >> >>>> >>> >> >> > > JSTAT_RECEIVED4: 15 >> >>>> >>> >> >> > > JSTAT_POOL4_MISMATCH:15 >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > Thanks >> >>>> >>> >> >> > > Kunal >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > ////////////////////////////////////////////////// >> >>>> >>> >> >> > > On Tue, Apr 21, 2020 at 8:20 PM Kunal Chauhan < >> [email protected]> wrote: >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> Hello Alberto, >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> Thanks for your reply: >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> Below is the detail please help: >> >>>> >>> >> >> > >> 1. Try "2001:ab5::172.19.8.26" instead of >> "2001:ab5:172.19.8.26" >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> 2001:ab5::172.19.8.26 I tried this only it gives >> destination unreachable. >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> 2. If you ping the jool machine's IPv6 NIC from your >> IPv6 machine, does it work? >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> If you ping the jool machine's IPv4 NIC from your >> IPv4 machine, does it work? >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> On Tue, Apr 21, 2020 at 7:39 PM Alberto Leiva < >> [email protected]> wrote: >> >>>> >>> >> >> > >>> >> >>>> >>> >> >> > >>> > test: I am trying to ping 2001:ab5:172.19.8.26 >> from ipv6 machine >> >>>> >>> >> >> > >>> >> >>>> >>> >> >> > >>> Try "2001:ab5::172.19.8.26" instead of >> "2001:ab5:172.19.8.26". >> >>>> >>> >> >> > >>> What's the output of ping? >> >>>> >>> >> >> > >>> If you ping the jool machine's IPv6 NIC from your >> IPv6 machine, does it work? >> >>>> >>> >> >> > >>> If you ping the jool machine's IPv4 NIC from your >> IPv4 machine, does it work? >> >>>> >>> >> >> > >>> What's the output of 'jool stats display'? >> >>>> >>> >> >> > >>> >> >>>> >>> >> >> > >>> On Tue, Apr 21, 2020 at 6:24 AM Kunal Chauhan < >> [email protected]> wrote: >> >>>> >>> >> >> > >>> > >> >>>> >>> >> >> > >>> > Hi Team >> >>>> >>> >> >> > >>> > >> >>>> >>> >> >> > >>> > I need help to configure my jool machine >> >>>> >>> >> >> > >>> > I have a jool machine with 2 NIC card , >> >>>> >>> >> >> > >>> > >> >>>> >>> >> >> > >>> > I configure as per jool documentation method I >> follow is iptable. >> >>>> >>> >> >> > >>> > >> >>>> >>> >> >> > >>> > 1. created instance >> >>>> >>> >> >> > >>> > 2. creat pool6 as prefix 2001:ab5::/96 as my ip6 >> machine or network is in that prefix or address >> >>>> >>> >> >> > >>> > 3. created a poolv4 as 172.19.8.60 //this my jool >> machine ip >> >>>> >>> >> >> > >>> > >> >>>> >>> >> >> > >>> > test: I am trying to ping 2001:ab5:172.19.8.26 >> from ipv6 machine >> >>>> >>> >> >> > >>> > >> >>>> >>> >> >> > >>> > please HEPL >> >>>> >>> >> >> > >>> > >> >>>> >>> >> >> > >>> > >> >>>> >>> >> >> > >>> > -- >> >>>> >>> >> >> > >>> > Thanks with Regards! >> >>>> >>> >> >> > >>> > >> >>>> >>> >> >> > >>> > Kunal Chauhan >> >>>> >>> >> >> > >>> > >> >>>> >>> >> >> > >>> > Mob:08860397903 >> >>>> >>> >> >> > >>> > E-mail:[email protected] >> >>>> >>> >> >> > >>> > >> >>>> >>> >> >> > >>> > _______________________________________________ >> >>>> >>> >> >> > >>> > Jool-list mailing list >> >>>> >>> >> >> > >>> > [email protected] >> >>>> >>> >> >> > >>> > >> https://mail-lists.nic.mx/listas/listinfo/jool-list >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> -- >> >>>> >>> >> >> > >> Thanks with Regards! >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > >> Kunal Chauhan >> >>>> >>> >> >> > >> Mob:09813614826 >> >>>> >>> >> >> > >> Mob:08860397903 >> >>>> >>> >> >> > >> E-mail:[email protected] >> >>>> >>> >> >> > >> >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > -- >> >>>> >>> >> >> > > Thanks with Regards! >> >>>> >>> >> >> > > >> >>>> >>> >> >> > > Kunal Chauhan >> >>>> >>> >> >> > > Mob:09813614826 >> >>>> >>> >> >> > > Mob:08860397903 >> >>>> >>> >> >> > > E-mail:[email protected] >> >>>> >>> >> >> > > >> >>>> >>> >> > >> >>>> >>> >> > >> >>>> >>> >> > >> >>>> >>> >> > -- >> >>>> >>> >> > Thanks with Regards! >> >>>> >>> >> > >> >>>> >>> >> > Kunal Chauhan >> >>>> >>> >> > Mob:09813614826 >> >>>> >>> >> > Mob:08860397903 >> >>>> >>> >> > E-mail:[email protected] >> >>>> >>> >> > >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > >> >>>> >>> > -- >> >>>> >>> > Thanks with Regards! >> >>>> >>> > >> >>>> >>> > Kunal Chauhan >> >>>> >>> > Mob:09813614826 >> >>>> >>> > Mob:08860397903 >> >>>> >>> > E-mail:[email protected] >> >>>> >>> > >> >>>> >> >> >>>> >> >> >>>> >> >> >>>> >> -- >> >>>> >> Thanks with Regards! >> >>>> >> >> >>>> >> Kunal Chauhan >> >>>> >> Mob:09813614826 >> >>>> >> Mob:08860397903 >> >>>> >> E-mail:[email protected] >> >>>> >> >> >>>> > >> >>>> > >> >>>> > -- >> >>>> > Thanks with Regards! >> >>>> > >> >>>> > Kunal Chauhan >> >>>> > Mob:09813614826 >> >>>> > Mob:08860397903 >> >>>> > E-mail:[email protected] >> >>>> > >> >>> >> >>> >> >>> >> >>> -- >> >>> Thanks with Regards! >> >>> >> >>> Kunal Chauhan >> >>> Mob:09813614826 >> >>> Mob:08860397903 >> >>> E-mail:[email protected] >> >>> >> >> >> >> >> >> -- >> >> Thanks with Regards! >> >> >> >> Kunal Chauhan >> >> Mob:09813614826 >> >> Mob:08860397903 >> >> E-mail:[email protected] >> >> >> > >> > >> > -- >> > Thanks with Regards! >> > >> > Kunal Chauhan >> > Mob:09813614826 >> > Mob:08860397903 >> > E-mail:[email protected] >> > >> > > > -- > *Thanks with Regards!* > > *Kunal Chauhan* > *Mob:09813614826* > *Mob:08860397903* > > *E-mail:[email protected] <e-mail%[email protected]>* > > -- *Thanks with Regards!* *Kunal Chauhan* *Mob:09813614826* *Mob:08860397903* *E-mail:[email protected] <e-mail%[email protected]>*
_______________________________________________ Jool-list mailing list [email protected] https://mail-lists.nic.mx/listas/listinfo/jool-list
