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#distributed with this work for additional information
#regarding copyright ownership.  The ASF licenses this file
#to you under the Apache License, Version 2.0 (the
#"License"); you may not use this file except in compliance
#with the License.  You may obtain a copy of the License at
#http://www.apache.org/licenses/LICENSE-2.0
#Unless required by applicable law or agreed to in writing,
#software distributed under the License is distributed on an
#"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
#KIND, either express or implied.  See the License for the
#specific language governing permissions and limitations
#under the License.
# 
# Translators:
# Isaac Chiang <isaacchiang@gmail.com>, 2013.
msgid ""
msgstr ""
"Project-Id-Version: Apache CloudStack Docs\n"
"POT-Creation-Date: 2013-04-12T11:19:41\n"
"PO-Revision-Date: 2013-04-12 06:13+0000\n"
"Last-Translator: isaac.chiang <isaacchiang@gmail.com>\n"
"Language-Team: None\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Language: zh_TW\n"
"Plural-Forms: nplurals=1; plural=0;\n"

#. Tag: title
#, no-c-format
msgid "About Virtual Private Clouds"
msgstr "關於虛擬私人雲端"

#. Tag: para
#, no-c-format
msgid ""
"&PRODUCT; Virtual Private Cloud is a private, isolated part of &PRODUCT;. A "
"VPC can have its own virtual network topology that resembles a traditional "
"physical network. You can launch VMs in the virtual network that can have "
"private addresses in the range of your choice, for example: 10.0.0.0/16. You"
" can define network tiers within your VPC network range, which in turn "
"enables you to group similar kinds of instances based on IP address range."
msgstr "&PRODUCT; 虛擬私人雲端是一種私人、獨立的&PRODUCT;部分，一個VPC可以有自己的虛擬網路拓樸，如同傳統實體網路。您可以在虛擬網路上執行虛擬機器，虛擬網路可以有私人位址，例如：10.0.0.0/16。您可以在VPC網路中定義網路層級，反過來，您可以基於IP位置範圍聚集相似種類的 instance"

#. Tag: para
#, no-c-format
msgid ""
"For example, if a VPC has the private range 10.0.0.0/16, its guest networks "
"can have the network ranges 10.0.1.0/24, 10.0.2.0/24, 10.0.3.0/24, and so "
"on."
msgstr "例如。如果VPC有私人範圍10.0.0.0/16，訪客網路可以有網路範圍 10.0.1.0/24、10.0.2.0/24、10.0.3.0/24...等等"

#. Tag: title
#, no-c-format
msgid "Major Components of a VPC:"
msgstr "VPC主要組件"

#. Tag: para
#, no-c-format
msgid "A VPC is comprised of the following network components:"
msgstr "VPC由以下網路組件組成："

#. Tag: para
#, no-c-format
msgid ""
"<emphasis role=\"bold\">VPC</emphasis>: A VPC acts as a container for "
"multiple isolated networks that can communicate with each other via its "
"virtual router."
msgstr "<emphasis role=\"bold\">VPC</emphasis>：VPC作為多個獨立網路的容器，可以經由虛擬路由器與其他VPC通信"

#. Tag: para
#, no-c-format
msgid ""
"<emphasis role=\"bold\">Network Tiers</emphasis>: Each tier acts as an "
"isolated network with its own VLANs and CIDR list, where you can place "
"groups of resources, such as VMs. The tiers are segmented by means of VLANs."
" The NIC of each tier acts as its gateway."
msgstr "<emphasis role=\"bold\">Network Tiers</emphasis>：每個層級作為獨立的網路，擁有自己的VLAN及CIDR表，您可以在此放置資源，像是虛擬機器。層級藉由VLAN來分割。每個層級的NIC作為閘道"

#. Tag: para
#, no-c-format
msgid ""
"<emphasis role=\"bold\">Virtual Router</emphasis>: A virtual router is "
"automatically created and started when you create a VPC. The virtual router "
"connect the tiers and direct traffic among the public gateway, the VPN "
"gateways, and the NAT instances. For each tier, a corresponding NIC and IP "
"exist in the virtual router. The virtual router provides DNS and DHCP "
"services through its IP."
msgstr "<emphasis role=\"bold\">Virtual Router</emphasis>：虛擬路由器會自動產生，並在VPC產生時啟動。虛擬路由器在公開閘道、VPC閘道及NAT instance上連接層級與直接流量。對於每個層級，會在虛擬路由器有相對應的NIC及IP。虛擬路由器藉由自己的IP提供DNS及DHCP服務"

#. Tag: para
#, no-c-format
msgid ""
"<emphasis role=\"bold\">Public Gateway</emphasis>: The traffic to and from "
"the Internet routed to the VPC through the public gateway. In a VPC, the "
"public gateway is not exposed to the end user; therefore, static routes are "
"not support for the public gateway."
msgstr "<emphasis role=\"bold\">Public Gateway</emphasis>：經由公開閘道，從網際網路到VPC或是從VPC到網際網路的流量。對於VPC，因終端使用者看不到公開閘道，因此公開閘道並不支援固定路線"

#. Tag: para
#, no-c-format
msgid ""
"<emphasis role=\"bold\">Private Gateway</emphasis>: All the traffic to and "
"from a private network routed to the VPC through the private gateway. For "
"more information, see <xref linkend=\"add-gateway-vpc\" />."
msgstr "<emphasis role=\"bold\">Private Gateway</emphasis>：經由私人閘道，從私人網路到VPC或是從VPC到私人網路的流量。更多資訊，詳見<xref linkend=\"add-gateway-vpc\" />"

#. Tag: para
#, no-c-format
msgid ""
"<emphasis role=\"bold\">VPN Gateway</emphasis>: The VPC side of a VPN "
"connection."
msgstr "<emphasis role=\"bold\">VPN Gateway</emphasis>：VPN連線的VPC端"

#. Tag: para
#, no-c-format
msgid ""
"<emphasis role=\"bold\">Site-to-Site VPN Connection</emphasis>: A hardware-"
"based VPN connection between your VPC and your datacenter, home network, or "
"co-location facility. For more information, see <xref linkend=\"site-to-"
"site-vpn\" />."
msgstr "<emphasis role=\"bold\">Site-to-Site VPN Connection</emphasis>：硬體基礎的VPN連結，在您的VPC與資料中心、家用網路或co-location設施之間。更多資訊，詳見 <xref linkend=\"site-to-site-vpn\" />"

#. Tag: para
#, no-c-format
msgid ""
"<emphasis role=\"bold\">Customer Gateway</emphasis>: The customer side of a "
"VPN Connection. For more information, see <xref linkend=\"create-vpn-"
"customer-gateway\" />."
msgstr "<emphasis role=\"bold\">Customer Gateway</emphasis>：VPN連線的客戶端。更多資訊，詳見<xref linkend=\"create-vpn-customer-gateway\" />"

#. Tag: para
#, no-c-format
msgid ""
"<emphasis role=\"bold\">NAT Instance</emphasis>: An instance that provides "
"Port Address Translation for instances to access the Internet via the public"
" gateway. For more information, see <xref linkend=\"enable-disable-static-"
"nat-vpc\" />."
msgstr "<emphasis role=\"bold\">NAT Instance</emphasis>：提供通訊埠位址轉譯的 instance，可經由公開閘道存取網路。更多資訊，詳見<xref linkend=\"enable-disable-static-nat-vpc\" />"

#. Tag: title
#, no-c-format
msgid "Network Architecture in a VPC"
msgstr "VPC中的網路架構"

#. Tag: para
#, no-c-format
msgid ""
"In a VPC, the following four basic options of network architectures are "
"present:"
msgstr "以下為四個基礎的網路架構選項："

#. Tag: para
#, no-c-format
msgid "VPC with a public gateway only"
msgstr "僅有公開閘道的VPC"

#. Tag: para
#, no-c-format
msgid "VPC with public and private gateways"
msgstr "有公開及私人閘道的VPC"

#. Tag: para
#, no-c-format
msgid "VPC with public and private gateways and site-to-site VPN access"
msgstr "有公開及私人閘道與站對站VPN存取的VPC"

#. Tag: para
#, no-c-format
msgid "VPC with a private gateway only and site-to-site VPN access"
msgstr "有私人閘道及站對站VPN存取的VPC"

#. Tag: title
#, no-c-format
msgid "Connectivity Options for a VPC"
msgstr "VPC的連結選項"

#. Tag: para
#, no-c-format
msgid "You can connect your VPC to:"
msgstr "您可以將您的VPC連接到："

#. Tag: para
#, no-c-format
msgid "The Internet through the public gateway."
msgstr "透過公開閘道連接到網際網路"

#. Tag: para
#, no-c-format
msgid ""
"The corporate datacenter by using a site-to-site VPN connection through the "
"VPN gateway."
msgstr "透過VPN閘道，使用站對站VPN連線來使用企業資料中心"

#. Tag: para
#, no-c-format
msgid ""
"Both the Internet and your corporate datacenter by using both the public "
"gateway and a VPN gateway."
msgstr "使用公開閘道及VPN閘道來使用網際網路及企業資料中心"

#. Tag: title
#, no-c-format
msgid "VPC Network Considerations"
msgstr "VPN網路注意事項"

#. Tag: para
#, no-c-format
msgid "Consider the following before you create a VPC:"
msgstr "建立VPC前，請注意以下事項："

#. Tag: para
#, no-c-format
msgid "A VPC, by default, is created in the enabled state."
msgstr "建立VPC後，預設為啟用狀態"

#. Tag: para
#, no-c-format
msgid ""
"A VPC can be created in Advance zone only, and can't belong to more than one"
" zone at a time."
msgstr "VPC僅能在進階區域建立，不能同時屬於多個區域"

#. Tag: para
#, no-c-format
msgid ""
"The default number of VPCs an account can create is 20. However, you can "
"change it by using the max.account.vpcs global parameter, which controls the"
" maximum number of VPCs an account is allowed to create."
msgstr "一個帳戶的VPC預設數量為20個。但是您可以使用max.account.vpcs廣域參數欄位來改變限制，此參數控制可新增的VPC最大數量"

#. Tag: para
#, no-c-format
msgid ""
"The default number of tiers an account can create within a VPC is 3. You can"
" configure this number by using the vpc.max.networks parameter."
msgstr "一個帳戶能新增的層級預設數量為3，您可以使用vpc.max.networks參數欄位來改變"

#. Tag: para
#, no-c-format
msgid ""
"Each tier should have an unique CIDR in the VPC. Ensure that the tier's CIDR"
" should be within the VPC CIDR range."
msgstr "每個層級都有唯一的CIDR，確保這些CIDR在VPC的CIDR範圍內"

#. Tag: para
#, no-c-format
msgid "A tier belongs to only one VPC."
msgstr "層級僅屬於一個VPC"

#. Tag: para
#, no-c-format
msgid "All network tiers inside the VPC should belong to the same account."
msgstr "所有網路層級應屬於同一個帳戶"

#. Tag: para
#, no-c-format
msgid ""
"When a VPC is created, by default, a SourceNAT IP is allocated to it. The "
"Source NAT IP is released only when the VPC is removed."
msgstr "建立VPC後，預設上會分配一個Source NAT IP，Source NAT IP只會在VPC移除時才會釋出"

#. Tag: para
#, no-c-format
msgid ""
"A public IP can be used for only one purpose at a time. If the IP is a "
"sourceNAT, it cannot be used for StaticNAT or port forwarding."
msgstr "公開IP每次僅可使用在一個目的，如果IP為sourceNAT，則不能用作 StaticNAT或通訊埠轉送"

#. Tag: para
#, no-c-format
msgid ""
"The instances only have a private IP address that you provision. To "
"communicate with the Internet, enable NAT to an instance that you launch in "
"your VPC."
msgstr " instances只會有您提供的私人IP位址，請啟用NAT給您要在VPC上執行的 instance，使 instance能與網際網路通信"

#. Tag: para
#, no-c-format
msgid ""
"Only new networks can be added to a VPC. The maximum number of networks per "
"VPC is limited by the value you specify in the vpc.max.networks parameter. "
"The default value is three."
msgstr "只有新的網路能加到VPC。每個VPC的網路數量上限由vpc.max.networks參數來瘸定，預設為3"

#. Tag: para
#, no-c-format
msgid ""
"The load balancing service can be supported by only one tier inside the VPC."
msgstr "負載平衡服務僅可支援一個層級"

#. Tag: para
#, no-c-format
msgid "If an IP address is assigned to a tier:"
msgstr "如果IP位址分配到一個層級："

#. Tag: para
#, no-c-format
msgid ""
"That IP can't be used by more than one tier at a time in the VPC. For "
"example, if you have tiers A and B, and a public IP1, you can create a port "
"forwarding rule by using the IP either for A or B, but not for both."
msgstr "此IP不能給其他層級同時使用。例如，如果您有層級A與層級B，以及公開IP1，您可以使用IP或A或B來建立通訊部轉送規則，但不能同時使用"

#. Tag: para
#, no-c-format
msgid ""
"That IP can't be used for StaticNAT, load balancing, or port forwarding "
"rules for another guest network inside the VPC."
msgstr "此IP不能用作StaticNAT、負載平衡或通訊埠轉送規則給其他訪客網路"

#. Tag: para
#, no-c-format
msgid "Remote access VPN is not supported in VPC networks."
msgstr "VPC網路不支援遠端存取VPN"