In which two locations in an enterprise network can an IPS sensor be placed？ （）

多项选择题Whichtwoofthesecorrectlydescribeasymmetricroutingandfirewalls？（）

A. only operational in routed mode
B. only operational in transparent mode
C. only eight interfaces can belong to an asymmetric routing group
D. operational in both failover and non-failover configurations
E. only operational when the firewall has been configured for failover

多项选择题Whichtwostatementsaboutaninterfaceconfiguredwiththeasr-groupcommandarecorrect？（）

A. The FWSM supports up to 16 asymmetric routing groups.
B. If a matching packet is not found， the packet is dropped.
C. Asymetric routing of return traffic is enabled.
D. If a matching packet is found， the Layer 3 header is rewritten.
E. If a matching packet is found， the Layer 3 header is rewritten and the packet is forwarded to thedefault gateway.

多项选择题Whichthreeofthefollowingdescriptionsaretrueaboutthefirewallmodes？（）

A. Transparent mode is layer 2.
B. Routed mode is layer 3.
C. Routed mode has 1 IP address.
D. Transparent mode has 1 IP address.

单项选择题Whatisthetraditionalmodeforafirewall？（）

A. routed mode
B. context mode
C. bridged mode
D. transparent mode
E. full security mode

多项选择题WhataretwocharacteristicsofGSS？（）

A. It helps verify end-to-end path availability.
B. It provides traffic rerouting in case of disaster.
C. HSRP， GLBP， and VRRP can be clients of GSS.
D. BGP must be the routing protocol between the distributed data centers.
E. DNS responsiveness is improved by providing centralized domain management.