生态系统多样性
Router R1 has working interfaces S0/0, S0/1, and S0/2, with IP address/prefix combinations of 10.10.10.1/24, 10.10.11.2/24, and 10.10.12.3/22. R1's configuration includes the command s router eigrp 9 and network 10.0.0.0. The show ip eigrp interfaces command lists S0/0 and S0/1 in the command output, but not S0/2. Which answer gives the reason for the omission？（） R1 has EIGRP neighbors reachable via S0/0 and S0/1, but not via S0/2, so it is not included.。 S0/2 may currently be in a state other than up/up.。 The network 10.0.0.0 command requires the use of mask 255.0.0.0 due to EIGRP being classful by default.。 S0/2 may be configured as a passive inter face.。
血泊所在处一般都是受伤的原始现场。
You are attempting to troubleshoot some problems within your local network.Which of the following are router IOS commands that can be used to troubleshoot LAN connectivity problems?（） ping。 tracert。 ipconfig。 show ip route。 winipcfg。 show interfaces。 All of the above。
出口货物应向（）检验检疫机构申请《出境货物通关单》。 报关地。 生产地。 出境口岸。 装运地。
You work as a network Exchange administrator at Company.com.The Company.com network currently consists of a single Active Directory forest containing a single domain named Company.com.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.Company.com users make use of Microsoft Office Outlook 2007 to access their mailboxes.A new Company.com directive states that all received e-mail messages located in the entire mailbox be archived after one year.It is important that e-mail messages of the finance department be kept for three years. What should you do？（）
