Lab Simulation
You need to modify an existing configuration of a Cisco Intergrated Service Router.
Answer:
Explanation:
For the NTP portion:
Click on Router – Time – NTP and SNTP on left hand pane. Then click the Add button. Enter the Server IP
address and source interface and key information asspecified. Also be sure to click the Prefer button.
For the access rule portion:
Click on Router – ACL – ACL Editor. Click Add button. Then enter Inbound for the name and make sure rule
is extended. Then click Add at the rule entry. Thenensure that permit is selected and that source and
destination boxes both say Any IP Address (They should already).
Under Protocol and Service select EIGRP. Hit OK.
Then click add button again. Leave the source as any and click the destination box as “A network” and type
in 10.0.2.0 and select the wildcard mask as 0.0.0.255. Click on the TCP protocol button and select “www”
Hit OK.
Finally, click on edit for this rule and click on the Associate button. Select the outside interface and select
the inbound direction.