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I have 2 RUT955 and want to build an IPsec tunnel between them.
I've set both Phase1 and Phase2 to
AES 256
SHA512
MODP1536
8Hours

on both Routers.

Enclosed is the system log:

Router 1

Tue Sep  3 08:30:22 2019 daemon.info syslog: 06[IKE] initiating IKE_SA ToExit[1] to xxx.xxx.xxx.xxx
Tue Sep  3 08:30:22 2019 authpriv.info syslog: 06[IKE] initiating IKE_SA ToExit[1] to xxx.xxx.xxx.xxx
Tue Sep  3 08:30:22 2019 daemon.info syslog: 06[ENC] generating IKE_SA_INIT request 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) N(FRAG_SUP) N(HASH_ALG) N(REDIR_SUP) ]
Tue Sep  3 08:30:22 2019 daemon.info syslog: 06[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:30:22 2019 daemon.notice netifd: ppp (3199): [09-03_08:30:22:902] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:30:22 2019 local1.info gsmd[2370]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:30:22 2019 local1.info gsmd[2370]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:30:24 2019 local1.info gsmd[2370]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:30:24 2019 local1.info gsmd[2370]: gsmd get: '+QCSQ: "LTE",72,-103,131,-13' (28)
Tue Sep  3 08:30:24 2019 local1.info gsmd[2370]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:30:24 2019 local1.info gsmd[2370]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:30:26 2019 daemon.info syslog: 13[IKE] retransmit 1 of request with message ID 0
Tue Sep  3 08:30:26 2019 daemon.info syslog: 13[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:30:32 2019 daemon.notice netifd: ppp (3199): [09-03_08:30:32:053] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:30:32 2019 local1.info gsmd[2370]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:30:32 2019 local1.info gsmd[2370]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:30:33 2019 daemon.info syslog: 15[IKE] retransmit 2 of request with message ID 0
Tue Sep  3 08:30:33 2019 daemon.info syslog: 15[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:30:35 2019 daemon.notice netifd: ppp (3199): [09-03_08:30:35:797] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:30:35 2019 local1.info gsmd[2370]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:30:35 2019 local1.info gsmd[2370]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:30:46 2019 daemon.info syslog: 08[IKE] retransmit 3 of request with message ID 0
Tue Sep  3 08:30:46 2019 daemon.info syslog: 08[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:31:10 2019 daemon.info syslog: 14[IKE] retransmit 4 of request with message ID 0
Tue Sep  3 08:31:10 2019 daemon.info syslog: 14[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:31:28 2019 daemon.notice netifd: ppp (3199): [09-03_08:31:28:533] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:31:28 2019 local1.info gsmd[2370]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:31:28 2019 local1.info gsmd[2370]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:31:30 2019 daemon.notice netifd: ppp (3199): [09-03_08:31:30:197] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:31:30 2019 local1.info gsmd[2370]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:31:30 2019 local1.info gsmd[2370]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:31:30 2019 daemon.notice netifd: ppp (3199): [09-03_08:31:30:806] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:31:30 2019 local1.info gsmd[2370]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:31:30 2019 local1.info gsmd[2370]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:31:31 2019 daemon.notice netifd: ppp (3199): [09-03_08:31:31:733] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:31:31 2019 local1.info gsmd[2370]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:31:31 2019 local1.info gsmd[2370]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:31:31 2019 local1.info gsmd[2370]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:31:31 2019 local1.info gsmd[2370]: gsmd get: '+QCSQ: "LTE",65,-98,130,-13' (27)
Tue Sep  3 08:31:32 2019 local1.info gsmd[2370]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:31:32 2019 local1.info gsmd[2370]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:31:33 2019 daemon.notice netifd: ppp (3199): [09-03_08:31:33:813] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:31:33 2019 local1.info gsmd[2370]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:31:33 2019 local1.info gsmd[2370]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:31:34 2019 daemon.notice netifd: ppp (3199): [09-03_08:31:34:933] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:31:34 2019 local1.info gsmd[2370]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:31:34 2019 local1.info gsmd[2370]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:31:40 2019 local1.info gsmd[2370]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:31:40 2019 local1.info gsmd[2370]: gsmd get: '+QCSQ: "LTE",59,-98,113,-18' (27)
Tue Sep  3 08:31:40 2019 local1.info gsmd[2370]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:31:40 2019 local1.info gsmd[2370]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:31:45 2019 local1.info gsmd[2370]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:31:45 2019 local1.info gsmd[2370]: gsmd get: '+QCSQ: "LTE",68,-98,114,-18' (27)
Tue Sep  3 08:31:45 2019 local1.info gsmd[2370]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:31:45 2019 local1.info gsmd[2370]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:31:52 2019 daemon.info syslog: 11[IKE] retransmit 5 of request with message ID 0
Tue Sep  3 08:31:52 2019 daemon.info syslog: 11[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:31:52 2019 local1.info gsmd[2370]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:31:52 2019 local1.info gsmd[2370]: gsmd get: '+QCSQ: "LTE",61,-93,163,-12' (27)
Tue Sep  3 08:31:52 2019 local1.info gsmd[2370]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:31:52 2019 local1.info gsmd[2370]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:31:59 2019 daemon.notice netifd: ppp (3199): [09-03_08:31:59:797] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:31:59 2019 local1.info gsmd[2370]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:31:59 2019 local1.info gsmd[2370]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:32:01 2019 daemon.notice netifd: ppp (3199): [09-03_08:32:01:013] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:32:01 2019 local1.info gsmd[2370]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:32:01 2019 local1.info gsmd[2370]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:32:01 2019 local1.info gsmd[2370]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:32:01 2019 local1.info gsmd[2370]: gsmd get: '+QCSQ: "LTE",67,-98,149,-12' (27)
Tue Sep  3 08:32:01 2019 local1.info gsmd[2370]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:32:01 2019 local1.info gsmd[2370]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:32:34 2019 local1.info gsmd[2370]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:32:34 2019 local1.info gsmd[2370]: gsmd get: '+QCSQ: "LTE",61,-98,146,-12' (27)
Tue Sep  3 08:32:34 2019 local1.info gsmd[2370]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:32:34 2019 local1.info gsmd[2370]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:33:07 2019 daemon.info syslog: 10[IKE] giving up after 5 retransmits
Tue Sep  3 08:33:07 2019 daemon.info syslog: 10[IKE] peer not responding, trying again (21/0)
Tue Sep  3 08:33:07 2019 daemon.info syslog: 10[IKE] initiating IKE_SA ToExit[1] to xxx.xxx.xxx.xxx
Tue Sep  3 08:33:07 2019 authpriv.info syslog: 10[IKE] initiating IKE_SA ToExit[1] to xxx.xxx.xxx.xxx

1 Answer

0 votes
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Router 2

Tue Sep  3 08:34:14 2019 daemon.notice netifd: ppp (3358): [09-03_08:34:14:780] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:34:14 2019 local1.info gsmd[2681]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:34:14 2019 local1.info gsmd[2681]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:34:16 2019 daemon.info syslog: 12[IKE] giving up after 5 retransmits
Tue Sep  3 08:34:16 2019 daemon.info syslog: 12[IKE] peer not responding, trying again (4/0)
Tue Sep  3 08:34:16 2019 daemon.info syslog: 12[IKE] initiating IKE_SA ToEntry[1] to xxx.xxx.xxx.xxx
Tue Sep  3 08:34:16 2019 authpriv.info syslog: 12[IKE] initiating IKE_SA ToEntry[1] to xxx.xxx.xxx.xxx
Tue Sep  3 08:34:16 2019 daemon.info syslog: 12[ENC] generating IKE_SA_INIT request 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) N(FRAG_SUP) N(HASH_ALG) N(REDIR_SUP) ]
Tue Sep  3 08:34:16 2019 daemon.info syslog: 12[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:34:20 2019 daemon.info syslog: 05[IKE] retransmit 1 of request with message ID 0
Tue Sep  3 08:34:20 2019 daemon.info syslog: 05[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:34:27 2019 daemon.info syslog: 14[IKE] retransmit 2 of request with message ID 0
Tue Sep  3 08:34:27 2019 daemon.info syslog: 14[NET] sending packet: from xxx.xxx.xxx.xxx[500] to  xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:34:32 2019 local1.info gsmd[2681]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:34:32 2019 local1.info gsmd[2681]: gsmd get: '+QCSQ: "LTE",60,-96,81,-16' (26)
Tue Sep  3 08:34:32 2019 local1.info gsmd[2681]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:34:32 2019 local1.info gsmd[2681]: gsmd get: '+CREG: 2,1,"A028","186BA05",7' (29)
Tue Sep  3 08:34:35 2019 local1.info gsmd[2681]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:34:35 2019 local1.info gsmd[2681]: gsmd get: '+QCSQ: "LTE",67,-96,128,-16' (27)
Tue Sep  3 08:34:35 2019 local1.info gsmd[2681]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:34:35 2019 local1.info gsmd[2681]: gsmd get: '+CREG: 2,1,"A028","186BA05",7' (29)
Tue Sep  3 08:34:40 2019 daemon.info syslog: 06[IKE] retransmit 3 of request with message ID 0
Tue Sep  3 08:34:40 2019 daemon.info syslog: 06[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:34:46 2019 daemon.notice netifd: ppp (3358): [09-03_08:34:46:844] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:34:46 2019 local1.info gsmd[2681]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:34:46 2019 local1.info gsmd[2681]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:34:47 2019 local1.info gsmd[2681]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:34:47 2019 local1.info gsmd[2681]: gsmd get: '+QCSQ: "LTE",60,-96,92,-16' (26)
Tue Sep  3 08:34:47 2019 local1.info gsmd[2681]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:34:47 2019 local1.info gsmd[2681]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:34:59 2019 local1.info gsmd[2681]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:34:59 2019 local1.info gsmd[2681]: gsmd get: '+QCSQ: "LTE",68,-96,133,-11' (27)
Tue Sep  3 08:34:59 2019 local1.info gsmd[2681]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:34:59 2019 local1.info gsmd[2681]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:35:04 2019 daemon.info syslog: 09[IKE] retransmit 4 of request with message ID 0
Tue Sep  3 08:35:04 2019 daemon.info syslog: 09[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:35:11 2019 local1.info gsmd[2681]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:35:11 2019 local1.info gsmd[2681]: gsmd get: '+QCSQ: "LTE",60,-96,99,-11' (26)
Tue Sep  3 08:35:11 2019 local1.info gsmd[2681]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:35:11 2019 local1.info gsmd[2681]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:35:14 2019 local1.info gsmd[2681]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:35:14 2019 local1.info gsmd[2681]: gsmd get: '+QCSQ: "LTE",66,-96,140,-11' (27)
Tue Sep  3 08:35:14 2019 local1.info gsmd[2681]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:35:14 2019 local1.info gsmd[2681]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:35:46 2019 daemon.info syslog: 13[IKE] retransmit 5 of request with message ID 0
Tue Sep  3 08:35:46 2019 daemon.info syslog: 13[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:37:01 2019 daemon.info syslog: 16[IKE] giving up after 5 retransmits
Tue Sep  3 08:37:01 2019 daemon.info syslog: 16[IKE] peer not responding, trying again (5/0)
Tue Sep  3 08:37:02 2019 daemon.info syslog: 16[IKE] initiating IKE_SA ToEntry[1] to xxx.xxx.xxx.xxx
Tue Sep  3 08:37:02 2019 authpriv.info syslog: 16[IKE] initiating IKE_SA ToEntry[1] to xxx.xxx.xxx.xxx
Tue Sep  3 08:37:02 2019 daemon.info syslog: 16[ENC] generating IKE_SA_INIT request 0 [ SA KE No N(NATD_S_IP) N(NATD_D_IP) N(FRAG_SUP) N(HASH_ALG) N(REDIR_SUP) ]
Tue Sep  3 08:37:02 2019 daemon.info syslog: 16[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:37:06 2019 daemon.info syslog: 07[IKE] retransmit 1 of request with message ID 0
Tue Sep  3 08:37:06 2019 daemon.info syslog: 07[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:37:11 2019 local1.info gsmd[2681]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:37:11 2019 local1.info gsmd[2681]: gsmd get: '+QCSQ: "LTE",59,-96,92,-11' (26)
Tue Sep  3 08:37:11 2019 local1.info gsmd[2681]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:37:11 2019 local1.info gsmd[2681]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:37:13 2019 daemon.info syslog: 09[IKE] retransmit 2 of request with message ID 0
Tue Sep  3 08:37:13 2019 daemon.info syslog: 09[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:37:14 2019 local1.info gsmd[2681]: gsmd send: 'AT+QCSQ' (8)
Tue Sep  3 08:37:14 2019 local1.info gsmd[2681]: gsmd get: '+QCSQ: "LTE",66,-96,142,-11' (27)
Tue Sep  3 08:37:14 2019 local1.info gsmd[2681]: gsmd send: 'AT+CREG?' (9)
Tue Sep  3 08:37:14 2019 local1.info gsmd[2681]: gsmd get: '+CREG: 2,1,"A028","187FE05",7' (29)
Tue Sep  3 08:37:26 2019 daemon.info syslog: 11[IKE] retransmit 3 of request with message ID 0
Tue Sep  3 08:37:26 2019 daemon.info syslog: 11[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:37:49 2019 daemon.info syslog: 12[IKE] retransmit 4 of request with message ID 0
Tue Sep  3 08:37:49 2019 daemon.info syslog: 12[NET] sending packet: from xxx.xxx.xxx.xxx[500] to xxx.xxx.xxx.xxx[500] (762 bytes)
Tue Sep  3 08:37:50 2019 daemon.notice netifd: ppp (3358): [09-03_08:37:50:844] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:37:50 2019 local1.info gsmd[2681]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:37:50 2019 local1.info gsmd[2681]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:37:53 2019 daemon.notice netifd: ppp (3358): [09-03_08:37:53:532] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:37:53 2019 local1.info gsmd[2681]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:37:53 2019 local1.info gsmd[2681]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:38:07 2019 daemon.notice netifd: ppp (3358): [09-03_08:38:07:388] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE
Tue Sep  3 08:38:07 2019 local1.info gsmd[2681]: gsmd send: 'AT+COPS?' (9)
Tue Sep  3 08:38:07 2019 local1.info gsmd[2681]: gsmd get: '+COPS: 0,2,"60400",7' (20)
Tue Sep  3 08:38:16 2019 daemon.notice netifd: ppp (3358): [09-03_08:38:16:572] requestRegistrationState2 MCC: 604, MNC: 0, PS: Attached, DataCap: LTE