In the network shown above, the router has two Ethernet interfaces E0 and E1, 192.168.1.0 and 192.168.2.0 are connected to the two sub-networks. There is also a serial port S1, connected to the Internet. 192.168.1.0 subnet to allow employees during working hours can not be WEB browser, and only during off hours through the companys network can access the Internet. The staff of the 192.168.2.0 subnet without limitation the Internet, we do the following time-based access control list to achieve this functionality: Router # interface ethernet 0 access to the port control mode Router # ip access-group 101 in Router # time-range http Router # periodic weekday 8:00 to 5:00; Router # ip access-list 101 permit tcp any any eq 80 http We just need an extended access list based on the combined time control to achieve its purpose. Because it is an agreement to control WEB access, you must use an extended list, that is, number to between 100-199. In the fourth time we define the scope of this name is http, so that we can easily list a reference to the last sentence.
BEAs closing stock price of $ 17.53, down 2 cents, investors seem to think that BEA 21 dollars from the price set too high. Some analysts believe that, due to BEAs middleware products can enhance the competitiveness of Oracle and SAP, Oracle and BEA deal is still possible. Natalie said Celent analyst, no one is more interested in BEA than Oracle has. They still exist the possibility of a deal. The price of 21 dollars per share, BEA is the first time given to their worth. BEAs board of directors earlier on Thursday said that in the past few weeks, we have repeatedly asked Oracle to provide a basis for price negotiations. BEA is willing to share on the basis of 21 dollars, including Oracle, including third party and commence negotiations. In addition to Oracle said to be rumors of other vendors interested in acquiring BEA, including IBM, HP, SAP. A spokesman said SAP, SAP is not interested in acquiring BEA, HP, IBM representatives did not comment on the matter.