HCDP英文版判断题.doc

a device can be assigned an IP address 192.168.13.175,with the mask being 255.255.255.240 True False False an ospf hello message carries a list of known neighbors True False True only router-LSAs and Network-LSAs are involved in intra-area route calculations True False True only one BGP process can be configured on a router True False True an ip-prefix-filter is used to filter ip prefixes and data packets True False False RSTP has all functions that STP has and it is backward compatible with STP. True False True TO enable an eudemon in routing mode to work like a router,you need to assign ip addresses to interfaces and enable dynamic or static routing protocols on the eudemon. True False True The eudemon that is working in transparent mode detects processes data at layer 2.Its interfaces are not configured with ip addresses. True False True When an eudemon is working in composite mode,some of its interfaces are configured with ip addresses (Layer 3 interfaces) and the other interfaces are not configured with ip addresses(Layer 2 interafces). To enable dual-system hot backup on an eudemon,you can configure the eudemon to work in composite mode. True False True Two Eudemons in dual-system hot backup can be working in active-active mode or active-standby mode. True False True The eudemon supports load balancing between multiple uplinks. True False True Different virtual firewall instances on an Eudemon must be configured with the same security policy. True False False The firewall can be working in routing mode, transparent mode,or composite mode. The default mode is the composite mode. True False False Virtual firewalls on the Eudemon are not allowed to access each other by default unless a security policy is specified. True False True IP addresses added to the blacklist o