[Voyage-linux] iptable_nat
Kim-man 'Punky' TSE
(spam-protected)
Mon May 30 09:38:54 HKT 2016
Hi all,
Please install the latest kernel from, and let me know if this works for you.
http://mirror.voyage.hk/dists/experimental/linux/linux-image-4.1.6-voyage_17.1-1_i386.deb
Regards,
Punky
On 5/28/2016 5:28 AM, Teco Boot wrote:
> I agree on that the Voyage kernel should support IPv4 NAT.
> @Punky?
>
> Options: using debian kernel or build one yourself.
>
> Teco
>
>
>> Op 27 mei 2016, om 22:11 heeft Miroslav Misek <miroslav.misek at netgarden.cz> het volgende geschreven:
>>
>> So I checked kernel config and there are few items missing:
>>
>> CONFIG_NETFILTER_XT_NAT
>> CONFIG_NF_NAT_MASQUERADE_IPV4
>> CONFIG_IP_NF_NAT
>> CONFIG_IP_NF_TARGET_MASQUERADE
>>
>> Is there any chance for this to be added to current voyage-linux kernel?
>> I think this should be included. Or can I somehow help with it?
>>
>> Thank you,
>> Miroslav Misek
>>
>> On 27.5.2016 12:33, Teco Boot wrote:
>>> The kernel config is in /boot/ folder, right?
>>>
>>> root at host:/boot# grep NAT config-4.1.23-486
>>> CONFIG_ARCH_HIBERNATION_POSSIBLE=y
>>> # CONFIG_HIBERNATION is not set
>>> CONFIG_NF_NAT=m
>>> CONFIG_NF_NAT_NEEDED=y
>>> CONFIG_NF_NAT_PROTO_UDPLITE=m
>>> CONFIG_NF_NAT_PROTO_SCTP=m
>>> CONFIG_NF_NAT_AMANDA=m
>>> CONFIG_NF_NAT_FTP=m
>>> CONFIG_NF_NAT_IRC=m
>>> CONFIG_NF_NAT_SIP=m
>>> CONFIG_NF_NAT_TFTP=m
>>> CONFIG_NF_NAT_REDIRECT=m
>>> CONFIG_NFT_NAT=m
>>> CONFIG_NETFILTER_XT_NAT=m
>>> CONFIG_NF_NAT_IPV4=m
>>> CONFIG_NFT_CHAIN_NAT_IPV4=m
>>> CONFIG_NF_NAT_MASQUERADE_IPV4=m
>>> CONFIG_NF_NAT_SNMP_BASIC=m
>>> CONFIG_NF_NAT_PROTO_GRE=m
>>> CONFIG_NF_NAT_PPTP=m
>>> CONFIG_NF_NAT_H323=m
>>> CONFIG_IP_NF_NAT=m
>>> CONFIG_NF_NAT_IPV6=m
>>> # CONFIG_NFT_CHAIN_NAT_IPV6 is not set
>>> # CONFIG_NF_NAT_MASQUERADE_IPV6 is not set
>>> # CONFIG_IP6_NF_NAT is not set
>>> CONFIG_BRIDGE_EBT_T_NAT=m
>>> CONFIG_BRIDGE_EBT_DNAT=m
>>> CONFIG_BRIDGE_EBT_SNAT=m
>>> CONFIG_NET_ACT_NAT=m
>>> CONFIG_NET_VENDOR_NATSEMI=y
>>> CONFIG_NATSEMI=m
>>> CONFIG_NATIONAL_PHY=m
>>> CONFIG_CHECK_SIGNATURE=y
>>> root at host:/boot#
>>>
>>> Build environment is in sdk. Current is not updated, latest is 0.10.
>>> http://mirror.voyage.hk/download/ISO/sdk/voyage-sdk-0.10.0.iso
>>>
>>> I did't try cross-compile. I use only i386.
>>>
>>> Teco
>>>
>>>
>>>
>>>> Op 27 mei 2016, om 08:38 heeft Miroslav Míšek <miroslav.misek at netgarden.cz> het volgende geschreven:
>>>>
>>>> I think that too. But I don`t have it in /lib/modules.
>>>> Where can I find config for current kernel so I can try rebuild it? On web is only config for version 3...
>>>>
>>>> Thank you,
>>>> Miroslav MisekDne 27. 5. 2016 8:03 AM Teco Boot <teco at inf-net.nl> napsal(a):
>>>>> iptable_nat is missing.
>>>>>
>>>>> root at host:~# lsmod | grep iptable
>>>>> iptable_mangle 876 1
>>>>> iptable_nat 1086 1
>>>>> nf_nat_ipv4 3539 1 iptable_nat
>>>>> iptable_filter 812 1
>>>>> ip_tables 7772 3 iptable_filter,iptable_mangle,iptable_nat
>>>>> x_tables 8744 16 ip6table_filter,xt_dscp,xt_HL,xt_hl,ip_tables,xt_tcpudp,ipt_MASQUERADE,ebt_ip,xt_conntrack,xt_nat,iptable_filter,ebtables,xt_TCPMSS,xt_connmark,iptable_mangle,ip6_tables
>>>>> root at host:~#
>>>>>
>>>>> Teco
>>>>>
>>>>>
>>>>>> Op 26 mei 2016, om 20:07 heeft Miroslav Misek <miroslav.misek at netgarden.cz> het volgende geschreven:
>>>>>>
>>>>>> I tried that too - same result:
>>>>>>
>>>>>> root at office:~# lsmod
>>>>>> Module Size Used by
>>>>>> ip_tables 12581 0
>>>>>> xt_tcpudp 2064 0
>>>>>> nf_conntrack_ipv6 5680 0
>>>>>> nf_defrag_ipv6 21535 1 nf_conntrack_ipv6
>>>>>> xt_conntrack 2480 0
>>>>>> ip6table_filter 944 0
>>>>>> ip6_tables 12969 1 ip6table_filter
>>>>>> x_tables 12554 5 ip6table_filter,ip_tables,xt_tcpudp,xt_conntrack,ip6_tables
>>>>>> ipv6 240368 40 nf_defrag_ipv6,nf_conntrack_ipv6
>>>>>> nf_nat_ipv4 3633 0
>>>>>> nf_nat 9532 1 nf_nat_ipv4
>>>>>> nf_conntrack_ipv4 9054 1
>>>>>> nf_defrag_ipv4 1230 1 nf_conntrack_ipv4
>>>>>> nf_conntrack 59728 5 nf_nat,nf_nat_ipv4,xt_conntrack,nf_conntrack_ipv4,nf_conntrack_ipv6
>>>>>> ledtrig_netdev 2816 0
>>>>>> ledtrig_timer 1248 0
>>>>>> ledtrig_heartbeat 1288 0
>>>>>> sp5100_tco 4016 0
>>>>>> pcspkr 1504 0
>>>>>> fam15h_power 2144 0
>>>>>> k10temp 2408 0
>>>>>> evdev 7824 0
>>>>>> i2c_piix4 7376 0
>>>>>> acpi_cpufreq 5232 0
>>>>>> igb 113529 0
>>>>>> i2c_algo_bit 4154 1 igb
>>>>>> ptp 8039 1 igb
>>>>>> mmc_block 21057 2
>>>>>> crc32c_intel 7360 0
>>>>>> ehci_pci 3296 0
>>>>>> ehci_hcd 32229 1 ehci_pci
>>>>>> ahci 23784 0
>>>>>> sdhci_pci 9808 0
>>>>>> libahci 17003 1 ahci
>>>>>> sdhci 20216 1 sdhci_pci
>>>>>> mmc_core 71105 3 mmc_block,sdhci,sdhci_pci
>>>>>> xhci_pci 2832 0
>>>>>> xhci_hcd 78733 1 xhci_pci
>>>>>> libata 137950 2 ahci,libahci
>>>>>> usbcore 130000 4 ehci_hcd,ehci_pci,xhci_hcd,xhci_pci
>>>>>> usb_common 1464 1 usbcore
>>>>>> pps_core 5105 1 ptp
>>>>>>
>>>>>> root at office:~# iptables -t nat -L
>>>>>> iptables v1.4.21: can't initialize iptables table `nat': Table does not exist (do you need to insmod?)
>>>>>> Perhaps iptables or your kernel needs to be upgraded.
>>>>>>
>>>>>> I am using default installed kernel:
>>>>>>
>>>>>> root at office:~# uname -r
>>>>>> 4.1.6-voyage
>>>>>>
>>>>>> Thank you,
>>>>>> Miroslav Misek
>>>>>>
>>>>>> On 26.5.2016 19:05, Teco Boot wrote:
>>>>>>> nf_nat and nf_nat_ipv4 is missing.
>>>>>>>
>>>>>>> root at host:~# lsmod | grep nf
>>>>>>> nf_nat_masquerade_ipv4 1305 1 ipt_MASQUERADE
>>>>>>> nf_conntrack_netlink 19580 0
>>>>>>> nfnetlink 3661 1 nf_conntrack_netlink
>>>>>>> nf_nat_ipv4 3539 1 iptable_nat
>>>>>>> nf_nat 8532 3 nf_nat_ipv4,xt_nat,nf_nat_masquerade_ipv4
>>>>>>> nf_conntrack_ipv4 8810 89
>>>>>>> nf_defrag_ipv4 999 1 nf_conntrack_ipv4
>>>>>>> nf_conntrack 52481 7 nf_nat,nf_nat_ipv4,xt_conntrack,nf_nat_masquerade_ipv4,nf_conntrack_netlink,xt_connmark,nf_conntrack_ipv4
>>>>>>> root at host:~#
>>>>>>>
>>>>>>> I have my own build kernel (4.1.something). What is yours?
>>>>>>>
>>>>>>> Teco
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>> Op 26 mei 2016, om 12:13 heeft Miroslav Misek <miroslav.misek at netgarden.cz> het volgende geschreven:
>>>>>>>>
>>>>>>>> Tried, but without success:
>>>>>>>>
>>>>>>>> root at office:~# lsmod
>>>>>>>> Module Size Used by
>>>>>>>> iptable_filter 992 0
>>>>>>>> ip_tables 12581 1 iptable_filter
>>>>>>>> xt_tcpudp 2064 0
>>>>>>>> nf_conntrack_ipv6 5680 0
>>>>>>>> nf_defrag_ipv6 21535 1 nf_conntrack_ipv6
>>>>>>>> xt_conntrack 2480 0
>>>>>>>> ip6table_filter 944 0
>>>>>>>> ip6_tables 12969 1 ip6table_filter
>>>>>>>> x_tables 12554 6 ip6table_filter,ip_tables,xt_tcpudp,xt_conntrack,iptable_filter,ip6_tables
>>>>>>>> ipv6 240368 34 nf_defrag_ipv6,nf_conntrack_ipv6
>>>>>>>> nf_conntrack_ipv4 9054 0
>>>>>>>> nf_defrag_ipv4 1230 1 nf_conntrack_ipv4
>>>>>>>> nf_conntrack 59728 3 xt_conntrack,nf_conntrack_ipv4,nf_conntrack_ipv6
>>>>>>>> ledtrig_netdev 2816 0
>>>>>>>> ledtrig_timer 1248 0
>>>>>>>> ledtrig_heartbeat 1288 0
>>>>>>>> sp5100_tco 4016 0
>>>>>>>> fam15h_power 2144 0
>>>>>>>> pcspkr 1504 0
>>>>>>>> k10temp 2408 0
>>>>>>>> i2c_piix4 7376 0
>>>>>>>> evdev 7824 0
>>>>>>>> acpi_cpufreq 5232 0
>>>>>>>> igb 113529 0
>>>>>>>> i2c_algo_bit 4154 1 igb
>>>>>>>> ptp 8039 1
--
Regards,
Kim-man "Punky" Tse
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