[Dundi] Key Problums? Unencrypted responses not permitted

[Paul Dracevich]

I have linked to computers together via dundi and when I try to dial I
get the following 

    -- Executing Macro("IAX2/4701788 at 4701788-5", "dundi-priv|785") in
new stack
    -- Executing Goto("IAX2/4701788 at 4701788-5", "785|1") in new stack
    -- Goto (macro-dundi-priv,785,1)
May  6 15:16:35 NOTICE[1867]: pbx_dundi.c:1294 update_key: No such key
'epsomrandd' for creating RSA encrypted shared key for
'00:60:97:d1:92:07'!
May  6 15:16:35 NOTICE[1867]: pbx_dundi.c:3044 dundi_send: Failed to
send packet to '00:60:97:d1:92:07'
    -- Hungup 'IAX2/4701788 at 4701788-5'


I do a dundi debug on it and I cam up with this

Rx-Frame Retry[No] -- OSeqno: 000 ISeqno: 001 Type: DPRESPONSE
(Response)
     Flags: 00 STrans: 29351  DTrans: 29231 [10.10.1.114:4520] (Final)
   CAUSE           : NOAUTH: Unencrypted responses not permitted

Tx-Frame Retry[No] -- OSeqno: 001 ISeqno: 001 Type: ACK
(Response)
     Flags: 00 STrans: 29231  DTrans: 29351 [10.10.1.114:4520] (Final)
Rx-Frame Retry[No] -- OSeqno: 000 ISeqno: 001 Type: DPRESPONSE
(Response)
     Flags: 00 STrans: 29351  DTrans: 29231 [10.10.1.114:4520] (Final)
   CAUSE           : NOAUTH: Unencrypted responses not permitted

Tx-Frame Retry[No] -- OSeqno: 001 ISeqno: 001 Type: ACK
(Response)
     Flags: 00 STrans: 29231  DTrans: 29351 [10.10.1.114:4520] (Final)
  == Auto fallthrough, channel 'SIP/4701788-98de' status is 'UNKNOWN'
  == Auto fallthrough, channel 'SIP/4701788-98de' status is 'UNKNOWN'
Tx-Frame Retry[No] -- OSeqno: 000 ISeqno: 000 Type: NULL
(Command)
     Flags: 00 STrans: 23050  DTrans: 00000 [10.10.1.114:4520] (Final)
Tx-Frame Retry[No] -- OSeqno: 000 ISeqno: 000 Type: NULL
(Command)
     Flags: 00 STrans: 23050  DTrans: 00000 [10.10.1.114:4520] (Final)
Rx-Frame Retry[No] -- OSeqno: 000 ISeqno: 001 Type: ACK
(Response)
     Flags: 00 STrans: 12417  DTrans: 23050 [10.10.1.114:4520] (Final)
Rx-Frame Retry[No] -- OSeqno: 000 ISeqno: 001 Type: ACK
(Response)
     Flags: 00 STrans: 12417  DTrans: 23050 [10.10.1.114:4520] (Final)


Notice where it says

CAUSE           : NOAUTH: Unencrypted responses not permitted

Help please.....