i will send the wireshark output in 5 minutes
CEPICI-ORANGE#show crypto pki certificates
Certificate
  Status: Available
  Certificate Serial Number (hex): 03
  Certificate Usage: General Purpose
  Issuer:
    cn=CEPICICca.local
  Subject:
    Name: CEPICI-ORANGE.cepici.local
    hostname=CEPICI-ORANGE.cepici.local
    cn=cepici
    ou=cepici
  Validity Date:
    start date: 23:25:04 UTC Oct 4 2018
    end   date: 23:25:04 UTC Oct 29 2018
  Associated Trustpoints: IKEv2-TP
  Storage: nvram:CEPICICcaloc#3.cer
CA Certificate (Rollover)
  Status: Available
  Certificate Serial Number (hex): 02
  Certificate Usage: Signature
  Issuer:
    cn=CEPICICca.local
  Subject:
    Name: CEPICICca.local
    cn=CEPICICca.local
  Validity Date:
    start date: 23:22:56 UTC Nov 3 2018
    end   date: 23:22:56 UTC Dec 3 2018
  Associated Trustpoints: CEPICI-ORANGE-PKI-SERVER
  Storage: nvram:CEPICICcaloc#2.cer
CA Certificate
  Status: Available
  Certificate Serial Number (hex): 01
  Certificate Usage: Signature
  Issuer:
    cn=CEPICICca.local
  Subject:
    cn=CEPICICca.local
  Validity Date:
    start date: 23:22:56 UTC Oct 4 2018
    end   date: 23:22:56 UTC Nov 3 2018
  Associated Trustpoints: IKEv2-TP CEPICI-ORANGE-PKI-SERVER
  Storage: nvram:CEPICICcaloc#1CA.cer
Certificate
  Status: Available
  Certificate Serial Number (hex): 022EBEA5
  Certificate Usage: General Purpose
  Issuer:
    cn=ACT2 SUDI CA
    o=Cisco
  Subject:
    Name: ASR1001-X
    Serial Number: PID:ASR1001-X SN:JAE220102KX
    cn=ASR1001-X
    ou=ACT-2 Lite SUDI
    o=Cisco
    serialNumber=PID:ASR1001-X SN:JAE220102KX
  Validity Date:
    start date: 14:18:43 UTC Jan 6 2018
    end   date: 20:25:41 UTC May 14 2029
  Associated Trustpoints: CISCO_IDEVID_SUDI
CA Certificate
  Status: Available
  Certificate Serial Number (hex): 61096E7D00000000000C
  Certificate Usage: Signature
  Issuer:
    cn=Cisco Root CA 2048
    o=Cisco Systems
  Subject:
    cn=ACT2 SUDI CA
    o=Cisco
  CRL Distribution Points:    
http://www.cisco.com/security/pki/crl/crca2048.crl  Validity Date:
    start date: 17:56:57 UTC Jun 30 2011
    end   date: 20:25:42 UTC May 14 2029
  Associated Trustpoints: CISCO_IDEVID_SUDI Trustpool
CA Certificate
  Status: Available
  Certificate Serial Number (hex): 5FF87B282B54DC8D42A315B568C9ADFF
  Certificate Usage: Signature
  Issuer:
    cn=Cisco Root CA 2048
    o=Cisco Systems
  Subject:
    cn=Cisco Root CA 2048
    o=Cisco Systems
  Validity Date:
    start date: 20:17:12 UTC May 14 2004
    end   date: 20:25:42 UTC May 14 2029
  Associated Trustpoints: CISCO_IDEVID_SUDI0 Trustpool
Router Self-Signed Certificate
  Status: Available
  Certificate Serial Number (hex): 01
  Certificate Usage: General Purpose
  Issuer:
    cn=IOS-Self-Signed-Certificate-2621794648
  Subject:
    Name: IOS-Self-Signed-Certificate-2621794648
    cn=IOS-Self-Signed-Certificate-2621794648
  Validity Date:
    start date: 13:39:10 UTC Oct 4 2012
    end   date: 00:00:00 UTC Jan 1 2020
  Associated Trustpoints: TP-self-signed-2621794648
  Storage: nvram:IOS-Self-Sig#1.cer