Abilities of Cisco 2960-s series Switches!

                                                                                                             These abilities provide investment  protection for the network administrator, who can add additional stack members with the increase. Adding members to a stack and replacing existing units are much easier when multiple switches are joined into a Flex Stack group. Since the stack retains the configuration, there is no need to backup the configuration prior to remove the switch. Conversely, when a new member is added into the stack, the configuration of the stack is changed to the new one. The network administrator need not explicitly recover the switch configuration since the stack took care of it by itself.