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CCP and 1941 secure discovery problem

RedCr1minal
Level 1
Level 1

Hi everyone!

 

I have two 2811 and one 1941 in my home lab. 

I want to make a secure connection between 1941 and CCP and i faild.

 

here are the config on the router:

Spoiler
Current configuration : 1970 bytes
!
! Last configuration change at 22:54:29 UTC Tue Apr 24 2018 by cisco
!
version 15.7
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R3
!
boot-start-marker
boot-end-marker
!
!
!
aaa new-model
!
!
aaa group server tacacs+ TA_SERVER
server-private 192.168.111.11 key cisco123
!
aaa authentication login AUTHENTICATION group TA_SERVER local
aaa authorization exec AUTHORIZATION group TA_SERVER local
!
!
!
!
!
!
aaa session-id common
clock timezone UTC 3 0
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!


!
!
!
!
ip domain name localhost
ip cef
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
license udi pid CISCO1941/K9 sn FHK144076SF
!
!
username cisco privilege 15 secret 5 $1$WHDP$SELnwVQnhuf2lnshCTlq40
!
redundancy
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface Embedded-Service-Engine0/0
no ip address
shutdown
!
interface GigabitEthernet0/0
ip address 172.16.1.3 255.255.255.0
duplex auto
speed auto
!
interface GigabitEthernet0/1
ip address 172.16.0.3 255.255.255.0
duplex auto
speed auto
!
ip forward-protocol nd
!
ip http server
ip http authentication local
ip http secure-server
!
ip route 0.0.0.0 0.0.0.0 172.16.1.2
ip route 192.168.111.0 255.255.255.0 172.16.1.2
ip route 192.168.112.0 255.255.255.0 172.16.0.1
ip ssh version 2
!
ipv6 ioam timestamp
!
!
!
!
!
control-plane

Nothing really special, huh. When i try to discover by non-secure way, everything is good. But when i do secure connection, i get:  Discovery could not be completed because security certificate was rejected. See help for more information.

 

i generated an rsa keys, 1024 and 2048 bits. I made a "crypto key zeroize" and "no crypto pki trustpoint TP-self-signed-4228565719". Nothing helps. But with my both 2811 everything works from the first touch.

What can be the problem?

 

UPDATE:

I use cisco CCP 2.8 desktop version.

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