New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

IMSI unknow in HSS #18

Open
jackson040407 opened this Issue Feb 8, 2018 · 44 comments

Comments

Projects
None yet
3 participants
@jackson040407

jackson040407 commented Feb 8, 2018

WARN: Cannot find IMSI in DB : 208930000000003 (hss_context.c:386)
WARN: ERROR DIAMETER Result Code(5001) (mme_fd_path.c:300)

/nextepc-master$ mongod --dbpath data/db
2018-02-08T19:28:07.829+0800 [initandlisten] MongoDB starting : pid=20703 port=27017 dbpath=data/db 64-bit host=pan
2018-02-08T19:28:07.830+0800 [initandlisten] db version v2.6.10
2018-02-08T19:28:07.830+0800 [initandlisten] git version: nogitversion
2018-02-08T19:28:07.830+0800 [initandlisten] OpenSSL version: OpenSSL 1.0.2g 1 Mar 2016
2018-02-08T19:28:07.830+0800 [initandlisten] build info: Linux lgw01-12 3.19.0-25-generic #26
14.04.1-Ubuntu SMP Fri Jul 24 21:16:20 UTC 2015 x86_64 BOOST_LIB_VERSION=1_58
2018-02-08T19:28:07.830+0800 [initandlisten] allocator: tcmalloc
2018-02-08T19:28:07.830+0800 [initandlisten] options: { storage: { dbPath: "data/db" } }
2018-02-08T19:28:07.871+0800 [initandlisten] journal dir=data/db/journal
2018-02-08T19:28:07.871+0800 [initandlisten] recover : no journal files present, no recovery needed
2018-02-08T19:28:07.932+0800 [initandlisten] ERROR: listen(): bind() failed errno:98 Address already in use for socket: 0.0.0.0:27017
2018-02-08T19:28:07.932+0800 [initandlisten] ERROR: addr already in use
2018-02-08T19:28:07.934+0800 [initandlisten] now exiting
2018-02-08T19:28:07.934+0800 [initandlisten] dbexit:
2018-02-08T19:28:07.934+0800 [initandlisten] shutdown: going to close listening sockets...
2018-02-08T19:28:07.934+0800 [initandlisten] shutdown: going to flush diaglog...
2018-02-08T19:28:07.934+0800 [initandlisten] shutdown: going to close sockets...
2018-02-08T19:28:07.934+0800 [initandlisten] shutdown: waiting for fs preallocator...
2018-02-08T19:28:07.934+0800 [initandlisten] shutdown: lock for final commit...
2018-02-08T19:28:07.934+0800 [initandlisten] shutdown: final commit...
2018-02-08T19:28:07.955+0800 [initandlisten] shutdown: closing all files...
2018-02-08T19:28:07.956+0800 [initandlisten] closeAllFiles() finished
2018-02-08T19:28:07.956+0800 [initandlisten] journalCleanup...
2018-02-08T19:28:07.956+0800 [initandlisten] removeJournalFiles
2018-02-08T19:28:08.005+0800 [initandlisten] shutdown: removing fs lock...
2018-02-08T19:28:08.005+0800 [initandlisten] dbexit: really exiting now

How to solve this question ? thanks

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 8, 2018

Did you add a subscriber(IMSI=208930000000003) information?

Please, check the WebUI manual.

Thanks!

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 8, 2018

Thanks I fill IMSI and new question happen.
[02/08 21:23:20.457] WARN: Unknown UE by GUTI[G:4,C:1,M_TMSI:0x6b113ca0] (mme_context.c:2099)
[02/08 21:23:21.035] WARN: Authentication failure(Synch failure) (emm_sm.c:433)

How to solve this question ? Thanks

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 8, 2018

The above warning has no problem. I'm hoping that your phone connects to LTE network.
However, if you have some problem, could you give me a wireshark packet capture file?

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 8, 2018

put on google drive
https://drive.google.com/open?id=1hyu0EQBbwU7M80HpbWH4yQsazlJRNix0
file name is Authentication failure.pcapng
Enb ip 192.188.2.1

Thanks

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 8, 2018

I've checked wireshark file.

Attach Success -> Idle-mode by UE Context Release Request -> Service Request

However, MME didn't send Initial Context Setup Request.
So, the reason is why eNodeB sends S1 Reset message after sending Service Request.

Probably, I need to see MME log.

    trace:
        app: 5
        s1ap: 5
        nas: 5
        diameter: 5
        gtpv2: 5
        gtp: 1

You can change the trace level from 1 to 5 in the configuration file?
And then, please give me a log file to me.

Thanks!

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 8, 2018

Sorry how to change configuration file ? Where ?
And where is MME log?

Cant connect to Internet now.

This is correct packet capture file
https://drive.google.com/file/d/1hyu0EQBbwU7M80HpbWH4yQsazlJRNix0/view?usp=sharing
please look again thanks

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 8, 2018

I think that you use the build environment. Right?

acetcom:nextepc acetcom$ ./nextepc-epcd 
NextEPC daemon v0.3.2 - Feb  7 2018 13:38:14

[02/08 22:13:26.346] WARN: pid file /Users/acetcom/Documents/git/nextepc/install/var/run/nextepc-epcd/pid overwritten -- Unclean shutdown of previous NextEPC run? (init.c:107)
  PID[1803] : '/Users/acetcom/Documents/git/nextepc/install/var/run/nextepc-epcd/pid'
  File Logging : '/Users/acetcom/Documents/git/nextepc/install/var/log/nextepc/nextepc.log'
  MongoDB URI : 'mongodb://localhost/nextepc'
  Configuration : '/Users/acetcom/Documents/git/nextepc/install/etc/nextepc/nextepc.conf'`

From the print screen, you can find the location of the log/configuration file.

 File Logging : '/Users/acetcom/Documents/git/nextepc/install/var/log/nextepc/nextepc.log'
 Configuration : '/Users/acetcom/Documents/git/nextepc/install/etc/nextepc/nextepc.conf'`

Use the editor(e.g vi, emacs), you can change the configuration file.

Thanks!

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 8, 2018

please see packet capture file again THANKS.
log.zip

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 8, 2018

It is correct! From the capture file and log file, I think that there is no problem.

Thanks!

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 8, 2018

But I cant connect to internate
looks bad

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 8, 2018

For internet connection, you need to setup TAP/TUN driver.

For setting TUN device.

sudo ip tuntap add name pgwtun mode tun
sudo ip addr add 45.45.0.1/16 dev pgwtun
sudo ip addr add cafe::1/16 dev pgwtun
sudo ip link set pgwtun up

If you are succeeding TUN deivce, the result are as below.

ifconfig pgwtun
pgwtun    Link encap:UNSPEC  HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00  
          inet addr:45.45.0.1  P-t-P:45.45.0.1  Mask:255.255.0.0
          inet6 addr: fe80::50f6:182c:5aa3:16bb/64 Scope:Link
          inet6 addr: cafe::1/64 Scope:Global
          ...

Moreover, you need to set your network based on our guide document

Nevertheless, if you cannot connect to internet, please give me a log with 'gtp' to 5.

  trace:
        app: 5
        s1ap: 5
        nas: 5
        diameter: 5
        gtpv2: 5
        gtp: 5

Note that gtp log is for data traffic. So, a log of log data will be filled in the log file.

        gtp: 5
@jackson040407

This comment has been minimized.

jackson040407 commented Feb 8, 2018

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 8, 2018

/nextepc-master$ ifconfig
eno1 Link encap:Ethernet HWaddr 54:04:a6:b9:a1:0c
inet addr:192.188.2.2 Bcast:192.188.2.255 Mask:255.255.255.0
inet6 addr: fe80::c202:c44e:86d9:b3eb/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:5694 errors:0 dropped:0 overruns:0 frame:0
TX packets:6397 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2043135 (2.0 MB) TX bytes:728411 (728.4 KB)
Interrupt:18 Memory:fe600000-fe620000

enp4s1 Link encap:Ethernet HWaddr ec:22:80:eb:84:22
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

enp4s2 Link encap:Ethernet HWaddr 3c:1e:04:46:9e:c4
inet addr:140.113.216.55 Bcast:140.113.216.63 Mask:255.255.255.224
inet6 addr: fe80::7420:b38d:6fd6:5837/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:26935876 errors:0 dropped:145136 overruns:0 frame:0
TX packets:17343574 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:22561265332 (22.5 GB) TX bytes:8074866094 (8.0 GB)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:3891559 errors:0 dropped:0 overruns:0 frame:0
TX packets:3891559 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4265260717 (4.2 GB) TX bytes:4265260717 (4.2 GB)

pgwtun Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr:45.45.0.1 P-t-P:45.45.0.1 Mask:255.255.0.0
inet6 addr: cafe::1/16 Scope:Global
inet6 addr: fe80::c73f:270e:e79:eeef/64 Scope:Link
UP POINTOPOINT NOARP MULTICAST MTU:1500 Metric:1
RX packets:4 errors:0 dropped:0 overruns:0 frame:0
TX packets:248 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:500
RX bytes:768 (768.0 B) TX bytes:37079 (37.0 KB)

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 8, 2018

Hmm... TUN setting is good. The remained issue may be IP routing.

If you want to use another method, see the #11
Let me attach eric80s's iptable setting as below.

My host is ubuntu16.04.3, the firewall is enabled, so I added the following few rules:
echo 1 > /proc/sys/net/ipv4/ip_forward
sudo iptables -t nat -A POSTROUTING -o enp0s31f6 -j MASQUERADE
iptables -I INPUT -i pgwtun -j ACCEPT

Then, the UE can access the internet via 4G.
@jackson040407

This comment has been minimized.

jackson040407 commented Feb 8, 2018

Thank you very much.
I will try it tomorrow.

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 8, 2018

Good luck with you!

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 8, 2018

sudo ip route add 45.45.0.0/16 via 140.113.216.55
RTNETLINK answers: File exists

Its this correct?

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 8, 2018

Where are you running this command? EPC Installed machine or the external router(which is connected with EPC).

You should execute this command on the external router. And also, this command grammar could be different with the external router.

However, eric80s’s command(#11) should be executed in the EPC installed host.

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 8, 2018

running on EPC Installed machine.
I dont have external router.

about eric80s’s command :
pan@pan:/nextepc-master$ echo 1 > /proc/sys/net/ipv4/ip_forward
bash: /proc/sys/net/ipv4/ip_forward: Permission denied
pan@pan:
/nextepc-master$ sudo echo 1 > /proc/sys/net/ipv4/ip_forward
bash: /proc/sys/net/ipv4/ip_forward: Permission denied

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 8, 2018

Could you tell me your linux distribution(e.g ubutun 16.04, or fedora,..) for EPC installed machine?

Tomorrow, let me provide the exact command for iptable and sysctl.

Thanks!

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 8, 2018

Linux pan 4.13.0-26-generic #29~16.04.2-Ubuntu SMP Tue Jan 9 22:00:44 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

thanks a lot

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 8, 2018

Here is our suggestions for your EPC-installed Ubuntu.

  • Enable ipv4 forward
$ sudo sh -c "echo 1 > /proc/sys/net/ipv4/ip_forward"
  • Enable masquerading
    (Make sure that your enp4s2(140.113.216.55) interface is connected to internet)
$ sudo iptables -t nat -A POSTROUTING -o enp4s2 -j MASQUERADE
$ sudo iptables -I INPUT -i pgwtun -j ACCEPT
@jackson040407

This comment has been minimized.

jackson040407 commented Feb 9, 2018

pan@pan:/nextepc-master$ sudo sh -c "echo 1 > /proc/sys/net/ipv4/ip_forward"
[sudo] password for pan:
pan@pan:
/nextepc-master$ sudo iptables -t nat -A POSTROUTING -o enp4s2 -j MASQUERADE
pan@pan:~/nextepc-master$ sudo iptables -I INPUT -i pgwtun -j ACCEPT.
iptables v1.6.0: Couldn't load target `ACCEPT.':No such file or directory

Try `iptables -h' or 'iptables --help' for more information.

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 9, 2018

Sorry...Please remove '.' after ACCEPT

sudo iptables -I INPUT -i pgwtun -j ACCEPT
@jackson040407

This comment has been minimized.

jackson040407 commented Feb 9, 2018

Sorry still cant connect to internet.

connect_fail.zip

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 9, 2018

Probably, I need some time to analyze it.

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 9, 2018

No problem thank you.Take it easy.
I try to use another eNB( still cant connect to internet) . Maybe it will help you.

pan@pan:~/nextepc-master$ ifconfig
eno1 Link encap:Ethernet HWaddr 54:04:a6:b9:a1:0c
inet addr:10.102.81.80 Bcast:10.255.255.255 Mask:255.0.0.0
inet6 addr: fe80::c202:c44e:86d9:b3eb/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:7695 errors:0 dropped:0 overruns:0 frame:0
TX packets:8241 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:3295174 (3.2 MB) TX bytes:975302 (975.3 KB)
Interrupt:18 Memory:fe600000-fe620000

enp4s1 Link encap:Ethernet HWaddr ec:22:80:eb:84:22
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

enp4s2 Link encap:Ethernet HWaddr 3c:1e:04:46:9e:c4
inet addr:140.113.216.55 Bcast:140.113.216.63 Mask:255.255.255.224
inet6 addr: fe80::7420:b38d:6fd6:5837/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:27653464 errors:0 dropped:145405 overruns:0 frame:0
TX packets:17641012 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:23347237474 (23.3 GB) TX bytes:8102789674 (8.1 GB)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:3999167 errors:0 dropped:0 overruns:0 frame:0
TX packets:3999167 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4283953389 (4.2 GB) TX bytes:4283953389 (4.2 GB)

pgwtun Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr:45.45.0.1 P-t-P:45.45.0.1 Mask:255.255.0.0
inet6 addr: cafe::1/16 Scope:Global
inet6 addr: fe80::c73f:270e:e79:eeef/64 Scope:Link
UP POINTOPOINT NOARP MULTICAST MTU:1500 Metric:1
RX packets:4 errors:0 dropped:0 overruns:0 frame:0
TX packets:308 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:500
RX bytes:768 (768.0 B) TX bytes:47003 (47.0 KB)

another_eNB.zip

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 9, 2018

image

In the first eNB(192.188.2.2).It can send something out but cant receive data from Internet.

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 9, 2018

From your log, you may want to use 192.168.2.2 for SGW IP address.

However, MME sends SGW GTP-U IP address(141.113.216.55) to eNB because NextEPC sends first detected IP address to the eNodeB.

GTP Protocol Stack cannot send multiple IP address to peer. So, we are just selecting first detect IP address for SGW GTP-U IP Address.

Does eNodeB can send packet to the 141.113.216.55? OR Is it only possible to send 192.168.2.2?
If 192.168.2.2 is communicated with eNodeB, you may need to change SGW GTP-U address statically.

Please, change the configuration file(nextepc.conf) like the following.

  • BEFORE
sgw:
     gtpc:
        addr: 127.0.0.2

### if Black, GTP-U Auto Detected ###
     gtpu:
  • AFTER
sgw:
     gtpc:
        addr: 127.0.0.2
     gtpu:
        addr: 192.168.2.2

Regardless of the result, we may need to update the IP connectivity guide. We missed multiple interface for SGW GTP-U address.

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 9, 2018

Thanks a lot.
I can connect to Internet.

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 9, 2018

Wow! Great!
That sounds good to me!

Thanks!

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 9, 2018

If I want to run MME HSS SGW PGW on different machine.
Is that capable to do this ? What should I modify?
Thank you

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 10, 2018

Basically, nextepc-epcd is a just handy tool for developer. You need to execute nextepc-mmed, nextepc-sgwd, nextepc-pgwd, nextepc-hssd, nextepc-pcrfd on different machine.

  • Fix the configuration files based on your network.
etc/nextepc/freeDiameter/hss.conf
etc/nextepc/freeDiameter/mme.conf
etc/nextepc/freeDiameter/pcrf.conf
etc/nextepc/freeDiameter/pgw.conf
etc/nextepc/hss.conf
etc/nextepc/mme.conf
etc/nextepc/pcrf.conf
etc/nextepc/pgw.conf
etc/nextepc/sgw.conf
  • Run the following commands in each machine.

./nextepc-mmed -f install/etc/nextepc/mme.conf
./nextepc-sgwd -f install/etc/nextepc/sgw.conf
./nextepc-pgwd -f install/etc/nextepc/pgw.conf
./nextepc-hssd -f install/etc/nextepc/hss.conf
./nextepc-pcrfd -f install/etc/nextepc/pcrf.conf

Thanks!

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 21, 2018

When service request , it cant connect to internet again why?

service_request_error.zip

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 21, 2018

Oops! there is a significant problem in nextepc-sgwd process.

Null pointer is accessed during paging process. We fixed it.

Please, re-compile your source code after git pull
See the build guide for updating newly source codes.

Thank you for your comment.

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 21, 2018

Ya I can connect internet again ,when service request happen.
Are you a company or college ? You fix so quickly.

Thank you.

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 21, 2018

Good news!

About us? We will establish a company. Please contact a representative for more information.

Thanks!

@jackson040407

This comment has been minimized.

jackson040407 commented Feb 23, 2018

If I want to install MME HSS SGW PGW PCRF on different virtual machine(like VMware Workstation) , the building step is all the same as Ubuntu (http://nextepc.org/docs/build/5-ubuntu/) ?
Or can you write a documentation about install and configurate about MME HSS SGW PGW PCRF on different virtual machine.

Thanks!

@acetcom

This comment has been minimized.

Owner

acetcom commented Feb 23, 2018

We do not have the proper documentation related to install on another machine. The only guide is the contents of the configuration file(nextepc.conf). You will need to refer to this and configure IP address.

Anyway, http://nextepc.org/docs/build/5-ubuntu/ is for Old Ubuntu Version such like trusty. If you are using xenial(current LTS version) or artful, you need to check the http://nextepc.org/guides/2-build/.

Good luck with you!

@acetcom acetcom referenced this issue Mar 3, 2018

Closed

UE Can't connect #12

@ChengYingHsieh

This comment has been minimized.

ChengYingHsieh commented Mar 12, 2018

hi
I encounter a problem
nextEPC can catch the eNB, but it can't recognize my UE

wireshark is at here:
https://drive.google.com/file/d/1hyu0EQBbwU7M80HpbWH4yQsazlJRNix0/view?usp=sharing

==============================================================================

wirelab@wirelab:~/nextepc$ ./nextepc-epcd
NextEPC daemon v0.3.5 - Mar 12 2018 15:36:56

[03/12 15:57:51.248] WARN: pid file /home/wirelab/nextepc/install/var/run/nextepc-epcd/pid overwritten -- Unclean shutdown of previous NextEPC run? (init.c:112)
PID[26314] : '/home/wirelab/nextepc/install/var/run/nextepc-epcd/pid'
File Logging : '/home/wirelab/nextepc/install/var/log/nextepc/nextepc.log'
MongoDB URI : 'mongodb://localhost/nextepc'
Configuration : '/home/wirelab/nextepc/install/etc/nextepc/nextepc.conf'
[03/12 15:57:51.249] PCRF try to initialize
[03/12 15:57:51.289] PCRF initialize...done
[03/12 15:57:51.289] PGW try to initialize
[03/12 15:57:51.318] PGW initialize...done
[03/12 15:57:51.318] gtp_server() [127.0.0.3]:2123
[03/12 15:57:51.318] gtp_server() [127.0.0.3]:2152
[03/12 15:57:51.319] SGW try to initialize
[03/12 15:57:51.328] INFO: CONNECTED TO 'pgw.localdomain' (TCP,soc#7): (fd_logger.c:93)
[03/12 15:57:51.329] INFO: CONNECTED TO 'pcrf.localdomain' (TCP,soc#10): (fd_logger.c:93)
[03/12 15:57:51.330] SGW initialize...done
[03/12 15:57:51.330] gtp_server() [127.0.0.2]:2123
[03/12 15:57:51.330] gtp_server() [192.188.2.2]:2152
[03/12 15:57:51.330] HSS try to initialize
[03/12 15:57:51.363] HSS initialize...done
[03/12 15:57:51.363] MME try to initialize
[03/12 15:57:51.514] MME initialize...done

[03/12 15:57:51.514] INFO: NextEPC daemon start (main.c:157)
[03/12 15:57:51.514] gtp_server() [192.188.2.2]:2123
[03/12 15:57:51.514] gtp_server() [140.113.216.52]:2123
[03/12 15:57:51.514] gtp_server() [192.168.39.1]:2123
[03/12 15:57:51.514] gtp_client() [127.0.0.2]:2123
[03/12 15:57:51.514] s1ap_server() [192.188.2.2]:36412
[03/12 15:57:51.514] s1ap_server() [140.113.216.52]:36412
[03/12 15:57:51.514] s1ap_server() [192.168.39.1]:36412
[03/12 15:57:51.518] INFO: CONNECTED TO 'mme.localdomain' (TCP,soc#7): (fd_logger.c:93)
[03/12 15:57:51.518] INFO: CONNECTED TO 'hss.localdomain' (TCP,soc#10): (fd_logger.c:93)
[03/12 15:58:00.178] eNB-S1 accepted[192.188.2.1]:3223 in s1_path module
[03/12 15:58:00.178] eNB-S1 accepted[192.188.2.1] in master_sm module
[03/12 15:58:18.439] ERRR: Authentication failure(MAC failure) (emm_sm.c:426)

@ChengYingHsieh

This comment has been minimized.

ChengYingHsieh commented Mar 12, 2018

2018-03-12 16-17-44

@acetcom

This comment has been minimized.

Owner

acetcom commented Mar 12, 2018

Hi, chengYingHsieh

Authentication failure(MAC failure) means that UE-EPC authentication is failed.
Please, check K, OPc, AMF value between USIM and NextEPC.
It can be configured with Web User Interface in NextEPC.

Thanks!

@ChengYingHsieh

This comment has been minimized.

ChengYingHsieh commented Mar 12, 2018

Hi

I success to connect the internet

thank you very much

@acetcom

This comment has been minimized.

Owner

acetcom commented Mar 12, 2018

That sounds good to me!

Thanks!

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment