Table of Contents

Issuance of a counter-counter-undertaking (ICCO)

Scenario

The DOKA-NG Bank receives instructions from the corporate client to issue a counter-counter-undertaking to the counter-undertaking issuing bank. The counter-issuing bank will request a local bank to issue their local undertaking in favour of an ultimate beneficiary.

The corporate client's instruction may be an electronic or non-electronic order.

Issuance based on incoming electronic order

When the Issuance is received electronically, the tags are mapped to respective fields as defined in the Incoming mapping (in Maintaining Field Mappings for Incoming Messages (DBISWH) transaction). The incoming electronic order can be received via Score (MT784) or Bolero (429).

When “Incoming Purpose” of Message from the corporate is 'ICCO', the Outgoing “Purpose of Message” will be defaulted to ‘ICCO’. The user is still allowed to select other Purpose of Message codes – ISCO or ISSU providing more flexibility to the user. This message is then sent by us, the Counter Counter Issuing bank to the Counter Issuing (BEC) Bank. The Handling type is defaulted according to the selected “Purpose of Message”.

The incoming and outgoing message always contains the sequence C with the details of the local commitment. Depending on the electronic communication standard used, the incoming corporate order might include sequence B with details of the counter-guarantee. The sequence B of the incoming message is assigned to the fields of sequence B and the sequence C to the fields of sequence C in the application.
The outgoing interbank order will include sequence B and sequence C.

Here, the intermediary beneficiary is the party on whose favor the counter-counter undertaking is issued, which means that BEC will be the receiver of this outgoing MT760 message.

In this scenario Intermediary Beneficiary (BEC) and Local Issuing Bank (ISS) will be two different parties.
Once the message has been received by the counter issuing bank, they will issue the counter undertaking and send the request for issuance of the local undertaking to the local issuing bank.

Issuance based on non-electronic order

Workflow, party model, incoming mapping, roles in outgoing messages

is shown below.

Party Role Mapping

Tags Incoming mapping Outgoing message
Sequence B
50 Applicant CTR if CTR is set then CTR , else APL
51 Obligor / Instructing Party APL APL
52a Issuer OWN OWN
59a Beneficiary BEC BEC
56a Advising Bank ATB ATB
57a Advice through Bank AT2 AT2
58a Requested Confirmation Party CNR CON
Sequence C
50 Applicant CTC if CTC is set then CTC , else APC
51 Obligor / Instructing Party APC APC
52a Issuer ISS ISS
59 Beneficiary BEN BEN