Дополнение к заявке на получение провайдеро-независимых IP-адресов.

Прокомментируйте пожалуйста дополнение, составленное RIPE'ом к заявке на получение провайдеро-независимых IP-адресов (PI addresses).
Поясните, какие необходимые условия для получения адресов сложились в Вашем случае и подтвердите то, что Вы и Ваши клиенты - получатели адресов знаете об ограниченных возможностях марщрутизации провайдеро-независимых IP-адресов.



# There are certain pieces of information we need in every request for
# PI space. Please re-check your request. If you have not answered the
# questions below you should do so now. The Hostmaster will not be able
# to complete the evaluation of your request if you have not addressed
# the points below.
# 
# 1. Why is PI space required rather than PA space?
# 
#     - If PI is requested for multi-homing please explain why the second
#       provider cannot route PA space as a more specific route (with the
#       PA block holder adding a more specific route too).
# 
#     - If you are considering PI space instead of becoming an LIR (i.e.
#       using PI space as an allocation and making assignments to end-users
#       from it) you should be aware that this is not according to policy as
#       described in the RIPE Document, "European Internet Registry Policies
#       and Procedures" document, RIPE-185, Section 3.1 "Introduction":
# 
#       Address space is assigned by IRs to end users who use it to operate
#       the specific networks described in an address space request. IRs
#       guarantee that no other end user will be assigned the same address
#       space during the validity of the assignment.
# 
#     - So if you will have end-users with their own networks, PA space
#     should be assigned by an LIR.
# 
# 2. Please check you are not requesting for extra address space for routing
#     or administrative reasons. If for example, 80 IPs are sufficient, the
#     subnet size should be a /26 and a /28, and not a /25. Please note the
#     requirements of the "European Internet Registry Policies and Procedures"
#     document, RIPE-185, Section 3.4.1 "Assignments within Allocations":
# 
#       Suppose a request can be satisfied with either a number of small
#       chunks of address space or with a single large one. For example, if
#       384 addresses are sufficient to satisfy a request, but no more than
#       256 will be used in a single physical subnet, then the user can be
#       assigned a /24 and a /25 rather than a /23, which results in saving a
#       /25 for another user. In accordance with the conservation goal, Local
#       IRs are encouraged to assign multiple ranges of addresses in such
#       cases, rather than a single large range. Of course the effort to do so
#       should increase as the amount of address space that can be saved in
#       doing so increases.
# 
#       - Also, please note "Provider Independent vs Provider Aggregatable
#       Address Space", RIPE-127, Section 2, "Assignment Policies":
# 
#       Assignment criteria for both kinds of address space will be exactly
#       identical with regards to the amount of address space assigned, the
#       registration requirements etc. This also implies that assigning PI
#       space prefixes longer than 24 bits is perfectly acceptable if the
#       request does not merit 8 bits of address space to be assigned.
# 
# 3. Please confirm whether you have made the end-user aware of the
#     warning given in "Provider Independent vs Provider Aggregatable
#     Address Space", RIPE-127, Section 3, "Detailed Recommendations":
# 
#       Assignment of this address space is valid as long as the criteria
#       for the original assignment are still met. However, assignment of
#       address space does NOT imply that this address space will be
#       ROUTABLE ON ANY PART OF THE INTERNET. It is expected that users
#       will have to pay a premium for actual routing of PI addresses as
#       opposed to PA addresses. It may eventually become impossible to get
#       relatively small amounts of PI space routed on most of the
#       Internet. We strongly suggest you contact any prospective service
#       provider for information about the possibility and pricing of
#       service when using PI addresses.
# 
# You are required to confirm that the points mentioned above have been
# read and confirmed and that your customer requesting the PI Address
# Space is fully aware of the disadvantages with Provider Independent
# Address Space.