Newer
Older
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
submodule etsi-nfv-vnf {
belongs-to etsi-nfv {
prefix nfv;
}
import ietf-inet-types {
prefix inet;
}
import ietf-yang-types {
prefix yang;
}
include etsi-nfv-common;
include etsi-nfv-ns;
description
"Models for VNFD according to GS NFV-IFA 011.";
revision 2018-04-24 {
description
"Initial revision.
Common data structure to support VNFD according to:
ETSI GS NFV-IFA 011 V2.1.1 (2016-10)";
reference
"ETSI GS NFV-IFA 011 V2.1.1 (2016-10)";
}
grouping cpd {
description
"A Cpd information element describes network connectivity to a
compute resource or a VL.";
reference
"GS NFC IFA011: Section 7.1.6.3 Cpd Information Element";
leaf id {
type string;
description
"Identifier of this Cpd information element.";
reference
"GS NFV IFA011: Section 7.1.6.3, Cpd information element.";
}
leaf layer-protocol {
mandatory true;
type identityref {
base layer-protocol;
}
description
"Identifies which protocol the CP uses for connectivity
purposes (Ethernet, MPLS, ODU2, IPV4, IPV6, Pseudo-Wire,
etc.).";
reference
"GS NFV IFA011: Section 7.1.6.3, Cpd information element.";
}
leaf role {
type cp-role;
description
"Identifies the role of the port in the context of the
traffic flow patterns in the VNF or parent NS. For example a
VNF with a tree flow pattern within the VNF will have legal
cpRoles of ROOT and LEAF.";
reference
"GS NFV IFA011: Section 7.1.6.3, Cpd information element.";
}
leaf description {
type string;
description
"Human readable description of the connection point";
reference
"GS NFV IFA011: Section 7.1.6.3, Cpd information element.";
}
container protocol {
description
"Identifies the protocol layering information the CP uses for
connectivity purposes and associated information. There shall
be one cpProtocol for each layer protocol as indicated by the
attribute layerProtocol.";
reference
"GS NFV IFA011: Section 7.1.6.3, Cpd information element.";
leaf associated-layer-protocol {
type identityref {
base layer-protocol;
}
description
"One of the values of the attribute layerProtocol of the Cpd
IE.";
reference
"GS NFV IFA011: Section 7.1.6.8, CpProtocolData information
element.";
}
list address-data {
key "address-type";
leaf address-type {
type identityref {
base address-type;
}
description
"Describes the type of the address to be assigned to the CP
instantiated from the parent CPD.
Value:
• MAC address.
• IP address.
• …
The content type shall be aligned with the address type
supported by the layerProtocol attribute of the parent CPD.";
reference
"GS NFV IFA011: Section 7.1.3.3, AddressData information
element.";
}
container l2-address-data {
when "../nfv:address-type='mac-address'";
}
container l3-address-data {
when "../nfv:address-type='ip-address'";
leaf ip-address-assignment {
type boolean;
description
"Specify if the address assignment is the responsibility
of management and orchestration function or not. If it
is set to True, it is the management and orchestration
function responsibility. ";
reference
"GS NFV IFA011: Section 7.1.3.4, L3AddressData
information element.";
}
leaf floating-ip-activated {
type boolean;
description
"Specify if the floating IP scheme is activated on the CP
or not.";
reference
"GS NFV IFA011: Section 7.1.3.4, L3AddressData
information element.";
}
leaf ip-address-type {
type enumeration {
enum "ipv4";
enum "ipv6";
}
description
"Define address type. The address type should be aligned
with the address type supported by the layerProtocol
attribute of the parent VnfExtCpd.";
reference
"GS NFV IFA011: Section 7.1.3.4, L3AddressData
information element.";
}
leaf number-of-ip-addresses {
type uint32;
description
"Minimum number of IP addresses to be assigned based on
this L3AddressData information element.";
reference
"GS NFV IFA011: Section 7.1.3.4, L3AddressData
information element.";
}
}
description
"The AddressData information element supports providing
information about the addressing scheme and parameters
applicable to a CP.";
reference
"GS NFV IFA011: Section 7.1.3.3, AddressData information
element.";
}
}
leaf trunk-mode {
type boolean;
description
"Information about whether the CP instantiated from this CPD
is in Trunk mode (802.1Q or other).";
reference
"GS NFV IFA011: Section 7.1.6.3, Cpd information element.";
}
}
grouping virtual-network-interface-requirements {
list virtual-network-interface-requirement {
key "name";
description
"Specifies requirements on a virtual network interface
realising the CPs instantiated from this CPD.";
reference
"GS NFV-IFA011: Section 7.1.6.4, VduCpd information
element";
leaf name {
type string;
description
"Provides a human readable name for the requirement.";
reference
"GS NFV-IFA011: Section 7.1.6.6,
VirtualNetworkInterfaceRequirements information element";
}
leaf description {
type string;
description
"Provides a human readable description of the requirement.";
reference
"GS NFV-IFA011: Section 7.1.6.6,
Loading full blame...