对于材料强度和尺寸都相同的单筋矩形截面适筋梁，它的正截面受弯承载力和破坏阶段的变形能力都随纵向受拉钢筋配筋百分率的增大而提高。
A. 对
B. 错
Refer to the graphic. A static route to the 10.5.6.0/24 network is to be configured on the HFD router. Which commands will accomplish this? (Choose two.).
A. HFD(config)
B. ip route 10.5.6.0 0.0.0.255 fa0/0
C. HFD(config)
D. ip route 10.5.6.0 0.0.0.255 10.5.4.6
E. HFD(config)
F. ip route 10.5.6.0 255.255.255.0 fa0/0
G. HFD(config)
H. ip route 10.5.6.0 255.255.255.0 10.5.4.6
I. HFD(config)
J. ip route 10.5.4.6 0.0.0.255 10.5.6.0
K. HFD(config)
L. ip route 10.5.4.6 255.255.255.0 10.5.6.0
Which of the following statements are true regarding the command ip route 172.16.4.0 255.255.255.0 192.168.4.2 ? (Choose two.)
A. The command is used to establish a static route.
B. The default administrative distance is used.
C. The command is used to configure the default route.
D. The subnet mask for the source address is 255.255.255.0.
E. The command is used to establish a stub network.
If IP routing is enabled, which two commands set the gateway of last resort to the default gateway? (Choose two.)
A. ip default-gateway 0.0.0.0
B. ip route 172.16.2.1 0.0.0.0 0.0.0.0
C. ip default-network 0.0.0.0
D. ip default-route 0.0.0.0 0.0.0.0 172.16.2.1
E. ip route 0.0.0.0 0.0.0.0 172.16.2.1
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