IPv 4 Exercices Q 1 How many hosts

IPv 4 Exercices Q 1. How many hosts are described with the following prefixes? - 27 - 28 Q 2. Find the Network and the Broadcast addresses for the following hosts. - 194. 141. 0. 222/25 - 10. 10. 10/16 Tip: You may wish to use a Netmask calculator.

IPv 6 Exercices Q 1. How many hosts are described with the following prefixes? - 100 - 48 Q 2. Calculate the range of IPv 6 addresses for: - 2001: 4 b 58: 27: : /48 - 10. 10. 10/16 You may try to solve the task again with some help from http: //www. tdoi. org

IPv 4 T 1. Set the following aliases to your ethernet adapter - Left group: 10. 0. 0. x/26 - Right group: 192. 168. 0. y/27 T 2. Try to ping your neighbors, for ex. “ping 10. 0. 0. 5”. You will not be able to ping the IPs of the neighbor group. T 3. Set the following aliases to your ethernet adapter - Right group: 10. 0. 0. x/26 - Left group: 192. 168. 0. y/27 T 4. Try to ping your neighbors, for ex. See T 2. You are able to ping the IPs of the neighbor group. Attention: x and y must be unique in this class

IPv 6 T 1. Set an IPv 6 address to your ethernet adapter. Use 125 for prefix. T 2. Trace the route to www. 6 diss. org via both IPv 6 and IPv 4 Use the following machine: student: Sofia 011@hp. uni-plovdiv. bg Help: ipv 6 install netsh interface ipv 6 address “if_name" IPv 6_address netsh interface ipv 6 add route : : /0 " if_name " nexthop=IPv 6_address publish=yes

Hands on T 1. Find out for the both TCP and UDP protocols the following: - listen ports on your local PC - established TCP connections on your local PC T 2. Same as T 1 but for student: Sofia 011@hp. uni-plovdiv. bg T 3. Figure out the local opened TCP port (on your machine) due to the ssh session hp. uni-plovdiv. bg (from T 2). You may need some help: For T 1: Use Windows Command Prompt and the command netstat For T 2: Pu. TTY may be useful for this task