Cisco Cat4K NDPP ST
11 March 2014
EDCS-1228241
38
5.1
Conventions
The CC defines operations on Security Functional Requirements: assignments, selections,
assignments within selections and refinements. This document uses the following font
conventions to identify the operations defined by the CC:
Where operations were completed in the NDPP itself, the formatting used in the
NDPP has been retained;
Assignment: allows the specification of an identified parameter. Assignments are
indicated using bold and are surrounded by brackets (e.g., [
assignment
]). Note
that an assignment within a selection would be identified in italics and with
embedded bold brackets (e.g., [[
selected-assignment
]]).
Selection: allows the specification of one or more elements from a list. Selections
are indicated using bold italics and are surrounded by brackets (e.g., [
selection
]).
Iteration: allows a component to be used more than once with varying operations.
In the ST, iteration is indicated by a number placed at the end of the component.
For example FDP_IFF.1(1) and FDP_IFF.1(2) indicate that the ST includes two
iterations of the FDP_IFF.1 requirement, (1) and (2).
Refinement: allows the addition of details. Refinements are indicated using bold,
for additions, and strike-through, for deletions (e.g., “…
all
objects …” or “…
some
big
things …”).
The Extended SFRs are identified by having a label ‘_EXT’ after the requirement
name for TOE SFRs.
Other sections of the ST use bolding to highlight text of special interest, such as captions.
5.2 TOE Security Functional Requirements
This section identifies the Security Functional Requirements for the TOE that are
specified in the NDPP. The TOE Security Functional Requirements that appear in the
following table are described in more detail in the following subsections.
Table 15 Security Functional Requirements
Functional Component
Requirement Class
Requirement Component
FAU: Security audit
FAU_GEN.1: Audit data generation
FAU_GEN.2: User identity association
FAU_STG_EXT.1: External audit trail storage
FAU_STG_EXT.3: Action in case of loss of audit
server connectivity
