You deploy a new Exchange Server 2010 organization.You send a test message to an external recipient and immediately receive the following nondelivery report （NDR）： Delivery has failed to these recipients or groups： User1@contoso.com （user1@contoso.com）. The recipient’s e-mail system isn’t accepting messages now.Please try resending this message later or contact the recipient directly.± You verify that you can succesfully send an e-mail message to User1@contoso.com from an external e-mail system.You need to ensure that you can send e-mails to external recipients from within the Exchange organization. What should you create？（） a Send connector。 an accepted domain。 an MX record。 an SMTP site link。
什么叫焊接火焰？
实验资料：2012-10-20销售人员蔡春查看“订单预计出货表”，销售订单“DD-20070205001”在预计出货，于是通知仓库人员备好该订单150台办公椅准备出货。2007-2-28仓库人员刘争正式办理销售出库，办公椅库存减少150台。描述上述业务背景在易飞ERP系统中涉及的子系统及需要实现的业务内容；并简要描述业务处理的操作步骤。
On the Hong Kong router an access list is needed that will accomplish the following:1. Allow a Telnet connection to the HR Server through the Internet2. Allow internet HTTP traffic to access the webserver3. Block any other traffic from the internet to everything elseWhich of the following access list statements are capable of accomplishing thesethree goals?（） access-list 101 permit tcp any 172.17.18.252 0.0.0.0 eq 80。 access-list 1 permit tcp any 172.17.17.252 0.0.0.0 eq 23。 access-list 101 permit tcp 172.17.17.252 0.0.0.0 any eq 23。 access-list 101 deny tcp any 172.17.17.252 0.0.0.0 eq 23。 access-list 101 deny tcp any 172.17.18.252 0.0.0.0 eq 80。 access-list 101 permit tcp any 172.17.17.252 0.0.0.0 eq 23。
三个代表重要思想集中体现在（）。 党的理论、路线、纲领、方针政策和各项工作中。 建设中国特色社会主义的伟大实践中。 三个文明建设中。 党的建设实践中。
You are designing a strategy to ensure that VPN users are able to access all internal resources.
What should you do？（）
