MikroTik MTCNA測試，MTCNA認證資料你是一名IT人員嗎？你報名參加當今最流行的IT認證考試了嗎？如果你是，我將告訴你一個好消息，你很幸運，我們VCESoft MikroTik的MTCNA考試認證培訓資料可以幫助你100%通過考試，這絕對是個真實的消息。如果你想在IT行業更上一層樓，選擇我們VCESoft那就更對了，我們的培訓資料可以幫助你通過所有有關IT認證的，而且價格很便宜，我們賣的是適合，不要不相信，看到了你就知道。 最新的 MTCNA - MikroTik Training MTCNA 免費考試真題 (Q96-Q101):問題 #96
What kind of users are listed in the Secrets window of the PPP menu?
A. pppoe users
B. wireless users
C. pptp users
D. Hot-Spot users
E. l2tp users
F. winbox users
答案：A,C,E
解題說明：
The /ppp secret menu is used in RouterOS to manage usernames and passwords for Point-to-Point Protocol (PPP) based services, including:
* PPPoE (Point-to-Point Protocol over Ethernet)
* PPTP (Point-to-Point Tunneling Protocol)
* L2TP (Layer 2 Tunneling Protocol)
It does not include HotSpot users, wireless clients, or Winbox users.
MTCNA Course Material - PPP User Authentication:
"The PPP secret database stores credentials for services like PPPoE, PPTP, and L2TP." Rene Meneses MTCNA Study Guide - PPP Configuration Section:
"Users for PPP-based protocols are configured under PPP # Secrets. This includes PPPoE, PPTP, and L2TP." MikroTik Wiki - PPP Secrets Window:
"Secrets are used to authenticate users for all PPP interfaces. HotSpot users are managed separately under /ip hotspot user." Option A: HotSpot users # /ip hotspot user Option B: Wireless users connect via WPA/802.11 - not listed in PPP Option F: Winbox users refer to /user under system user management Final answer: C, D, E
問題 #97
Which wireless mode allows you to connect to any standard AP (not only MikroTik) and to be able to bridge this wireless interface to an Ethernet?
A. station
B. bridge
C. station-pseudobridge
D. station-wds
答案：A
問題 #98
Select which of the following are 'Public IP addresses':
A. 172.168.254.2
B. 11.63.72.21
C. 172.28.73.21
D. 10.110.50.37
E. 192.168.0.1
答案：B
解題說明：
IP addresses are categorized as either public or private. According to the IANA (Internet Assigned Numbers Authority), the following are reserved for private use:
* 10.0.0.0 to 10.255.255.255 (Class A Private)
* 172.16.0.0 to 172.31.255.255 (Class B Private)
* 192.168.0.0 to 192.168.255.255 (Class C Private)
Any IP outside of these ranges is considered public and routable on the global internet.
Evaluation of each option:
* A. 172.168.254.2 # This is in the 172.16.0.0 - 172.31.255.255 range # Private
* B. 172.28.73.21 # Also falls in the same private 172.16.0.0/12 range # Private
* C. 11.63.72.21 # Outside all private ranges # Public#
* D. 10.110.50.37 # In the 10.0.0.0/8 range # Private
* E. 192.168.0.1 # In the 192.168.0.0/16 private range # Private
Extract from Rene Meneses MTCNA Study Guide:
"Private IP ranges include 10.0.0.0/8, 172.16.0.0/12, and 192.168.0.0/16. These are non-routable over the public internet." Extract from Terry Combs Notes:
"Only IPs outside of the above ranges are considered public and routable. Watch out for 172.X.X.X - not all are public; only 172.0.0.0-172.15.255.255 and 172.32.0.0+ are public." MikroTik Wiki - IP Addressing Reference:
"Private addresses are not globally routable. They are used inside local networks and must be NATed for internet access."
問題 #99
Which command is used to upgrade an IOS on a Cisco router?
A. copy tftp flash
B. copy tftp run
C. copy tftp start
D. config net
答案：A
問題 #100
In the Route List, the identification DAb for a route stands for:
A. direct - acknowledge - backup
B. dynamic - active - backup
C. dynamic - active - bgp
D. direct - active - bgp
答案：C
解題說明：
In MikroTik RouterOS, route flags provide quick insight into how the route was created and its status:
* D = Dynamic # The route was added dynamically by a protocol (like BGP, OSPF, RIP)
* A = Active # This route is currently being used
* b = BGP # Indicates that the route was learned via the BGP routing protocol Therefore, DAb means:
# D = Dynamic
# A = Active
# b = BGP
MTCNA Routing Section - Route Flags Explanation:
"D = dynamically added, A = currently active, b = learned via BGP."
Rene Meneses Guide - Understanding Route Lists:
"DAb # dynamic + active + BGP route. Route is learned and installed via BGP." Terry Combs Notes - Route Symbols:
"Check the route list: b = BGP, o = OSPF, r = RIP, s = static, c = connected."