This begins a 2-week Early Allocation WG LC for the following three BGP SR TE 
drafts.

  *   draft-ietf-idr-sr-te-policy-attr-05.txt
  *   draft-ietf-idr-sr-policy-path-mtu-14.txt
  *   draft-ietf-idr-sr-policy-metric-04.txt

These drafts request allocation from SR Policy List Sub-TLVs for the specific 
request listed below. If you have any concerns with the early allocation of 
values from the registry, please respond to this message.  If no concerns are 
raised, the IDR chairs will request the early allocations below.

Please note that these are 3 of the 4 drafts mentioned at IETF-125 under the 
topic of squatting.  The 4th draft in this "squatting" discussion 
(draft-ietf-idr-sr-policy-path-segment) is on hold due to technical issues. 
These drafts do not have the Cross-WG section, but it crucial to allocate these 
values in a formal fashion.  If you have questions on the "squatting", please 
query me.  We'll rekindle the "squatting" thread from IETF-125.  Let's leave 
this mail thread clear for pros/cons of the allocations.

Cheerily,  Sue
-------------------
draft-ietf-idr-sr-te-policy-attr-05 requests alphabetical identifier 
allocations for new
   "Segment Types" under the "Segment Routing" registry with reference to this 
draft.

Value        Description
L    IPv4 Node Address and Local Interface ID  with optional SR Algorithm for 
SR-MPLS
M    IPv4 Addresses for link endpoints as Local, Remote pair with optional SR 
Algorithm for SR-MPLS
N    IPv6 Node Addresses and Interface ID for link endpoints as Local, Remote 
pair, with optional SR Algorithm for SR-MPLS
O    IPv6 Addresses for link endpoints as Local, Remote pair, with optional SR 
Algorithm for SR-MPLS

draft-ietf-idr-sr-te-policy-attr-05 from the "SR Policy Segment List Sub-TLVs" 
registry [RFC9830] under the "Border Gateway Protocol (BGP) Tunnel 
Encapsulation" registry group.

Value  Description
TBD1  Segment Type L sub-TLV
TBD2  Segment Type M sub-TLV
TBD3  Segment Type N sub-TLV
TBD4  Segment Type O sub-TLV
-------------------------
draft-ietf-idr-sr-policy-path-mtu-14 requests one new Sub-TLV from the "SR 
Policy Segment List Sub-TLVs" registry [RFC9830] under the "Border Gateway 
Protocol (BGP) Tunnel Encapsulation" registry group.

Value    Description
TBD1     Path MTU sub-TLV
===========

draft-ietf-idr-sr-policy-metric requests one new Sub-TLV from the "SR Policy 
Segment List Sub-TLVs" registry [RFC9830] under the "Border Gateway Protocol 
(BGP) Tunnel Encapsulation" registry group.

    Value                  Description
    TBD                    Metric

In addition, the draft-ietf-idr-sr-policy-metric requests a new registry.  
However, this cannot be assigned at this time. If IANAbis WG work allows for 
early allocation of registries, the IDR chairs will query these WGs on 
allocation.




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