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Network Troubleshooting
SKILLSET
No description available
Troubleshooting Spanning Tree Issues
Troubleshooting OSPF and EIGRP
Troubleshooting WANs
Troubleshooting VLANs and InterVLAN Routing
Troubleshooting Layer 1 and Switching Issues
Troubleshooting Routing and ACLs
Related Questions
Refer to the exhibit. The command _show interface serial 1/1 was issued on router _R1. According to the output of this command, what is the bandwidth on the WAN interface?
At your router you just issued the command: `ip route 192.168.1.0 255.255.255.0 203.125.32.1` **Which of the following options is the destination network address?**
Refer to the exhibit. Router R1 is required to perform as a Gateway to the Internet through its ISP. The network 200.140.10.0 has been assigned to connect to the ISP. Which two configurations on Router R1 would allow Internet access to the entire network? (Choose two)
You are the network administrator for your company. You want to implement an ACL that uses a centralized device such RADIUS server for the authentication process. What type of ACL should you use?
A network administrator wants to verify the configured ACLs on a router. What ACL verification command can be used to show ALL IP and IPX access list entries?
Refer to the exhibit. A network administrator applied a set of ACL rules as shown in the graphic. What is true about this configuration?
Refer to the exhibit. A network administrator configures an Access Control List to deny web access for a certain part of the network. For some reason the configuration is blocking all the traffic from the subnet. **Which of the following commands can be used on the interface to stop this problem from happening?**
Which of the following TCP services will be denied access as an effect of the command "access-list 100 deny tcp host 192.168.1.2 host 203.125.32.254 eq 25"?
Refer to the exhibit. An ACL is configured in the router R1 to prevent telnet traffic from network 192.168.100.56/29 from going out of the Router. However all traffic is being blocked from both networks connected to router R1. What can be done to solve the problem?
Refer to the exhibit. PC50 has been recently integrated into the network. When the network administrator tests connectivity from Router _R1to PC50 the first PING results in an 80% of success rate. The next tests results in a 100% of success rate and so on. What is the cause of this 20% failure in the first test?
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