多项选择题

Which three are necessary for antispam to function properly on a branch SRX Series device? （）(Choose three.)

A. an antispam license
B. DNS servers configured on the SRX Series device
C. SMTP services on SRX
D. a UTM profile with an antispam configuration in the appropriate security policy
E. antivirus (full or express)

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热门 试题

单项选择题
Which command would you use to enable chassis cluster on an SRX device, setting the cluster ID to 1 and node to 0?（）

A. user@host# set chassis cluster cluster-id 1 node 0 reboot
B. user@host> set chassis cluster id 1 node 0 reboot
C. user@host> set chassis cluster cluster-id 1 node 0 reboot
D. user@host# set chassis cluster id 1 node 0 reboot
单项选择题
Which statement is true regarding IPsec VPNs?（）

A. There are five phases of IKE negotiation.
B. There are two phases of IKE negotiation.
C. IPsec VPN tunnels are not supported on SRX Series devices.
D. IPsec VPNs require a tunnel PIC in SRX Series devices.
单项选择题
If both nodes in a chassis cluster initialize at different times, which configuration example will allow you to ensure that the node with the higher priority will become primary for your RGs other than RG0?（）

A. [edit chassis cluster] user@host# show redundancy-group 1 { node 0 priority 200; node 1 priority 150;preempt; }
B. [edit chassis cluster] user@host# show redundancy-group 1 { node 0 priority 200; node 1 priority 150; monitoring; }
C. [edit chassis cluster] user@host# show redundancy-group 1 { node 0 priority 200; node 1 priority 150; control-link-recovery; }
D. [edit chassis cluster] user@host# show redundancy-group 1 { node 0 priority 200; node 1 priority 150; strict-priority; }
单项选择题
Which CLI command do you use to block MIME content at the [edit security utm feature-profile] hierarchy?（）

A. set content-filtering profile permit-command block-mime
B. set content-filtering profile block-mime
C. set content-filtering block-content-type block-mime
D. set content-filtering notifications block-mime
多项选择题
Which two features protect the ERX Edge Router from denial-of-service attacks? （）(Choose two.)

A. rate limiting of ICMP
B. RADIUS authorizations
C. source address validation
D. stateful firewall on the router
单项选择题
Which configuration command allows the ERX Edge Router to perform Unicast Reverse Path Forwarding lookups on all packets received on an IP interface?（）

A. ip sa-validate
B. ip split-horizon
C. ip access-routes
D. ip filter-options
单项选择题
What are the maximum number of classifiers per policy group?（）

A. 100
B. 128
C. 256
D. 512
多项选择题
Which two statements are true about precedence values in policy?（） (Choose two.)

A. 1 is the default precedence.
B. A lower number is preferred.
C. A higher number is preferred.
D. 100 is the default precedence.
多项选择题
Which three statements are correct about Rate Limiters? （）(Choose three.)

A. one-rate rate limiters
B. two-rate rate limiters
C. two-rate rate limiters is the default
D. one-rate rate limiters is the default
E. there is no default it must be configured
单项选择题
Which utility is used to assign a flow of data to a traffic class?（）

A. ip profile
B. policy-list
C. classifier-list
D. rate-limit-profile
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