The ipforwarding is off by default.
The ipforwarding is set on by default.
The value is dynamically determined at boot time by DHCP.
The value is equal to the setting of the directed_broadcast runtime attribute.
第1题:
Which of the following commands identifies all network adapter types that are installed in a machine?()
第2题:
The system administrator notices that IP packets are not getting forwarded. The system administrator wants to use an AIX machine as an internetwork router over TCP/IP networks. Which of the following commands will allow this change on the fly?()
第3题:
A machine’s ONLY external interface is configured with an address of 192.168.5.1 and a netmask of 255.255.255.0. No slots are available for expansion. Which of the following procedures should be performed to make it function as a gateway?()
第4题:
An AIX server has 2 network interfaces and it needs to be permanently configured as a gateway. How can this be accomplished?()
第5题:
A machine has just been installed with AIX, and no system parameters have been changed. In order to enable routing function, which of the following "no" options should be changed?()
第6题:
Which of the following NLS_SORT parameter values would result in case-insensitive and accent-insensitive binary sorts?()
第7题:
set bcastping to 1
set ipforwarding to 1
set rfc1323 to 1
set directed_broadcast to 1
第8题:
lsdev
lsattr
ifconfig
netstat
第9题:
Enable ipforwarding only
Configure an alias on the same interface and enable ipforwarding
Add a second interface into the same subnet and enable ipforwarding
Add a second interface into a different subnet, and enable ipforwarding
第10题:
TRUE
FALSE
There is no default. It must be defined at creation time.
PENDING
NULL
第11题:
Some network attributes are runtime attributes that can be changed at any time. Others are loadtime attributes that must be set before the netinet kernel extension is loaded and be placed in the /etc/rc.net or /etc/rc.bsdnet file. This parameter cannot be done on the fly, since a reboot is required.
Add to the /etc/rc.net file or if a Berkelye-style network configuration, /etc/rc.bsdnet, and issue the command: no -a ipforwarding=1 to start ipforwarding immediately.
Add to the /etc/rc.net file or if a Berkeley-style network configuration, /etc/rc.bsdnet, and issue the command: no -o ipforwarding=0 to start ipforwarding immediately.
Add to the /etc/rc.net file or if a Berkeley-style network configuration, /etc/rc.bsdnet, and issue the command: no -o ipforwarding=1 to start ipforwarding immediately.
第12题:
TRUE
FALSE
There is no default. It must be defined at creation time.
PENDING
NULL
第13题:
A machine must have the most direct access possible to two different networks. However, it cannot act as a router between the networks. Which of the following arrangements is most appropriate to facilitate the machine’s accessibility?()
第14题:
The system administrator notices that after running netstat -rn, several small c’s are showing up under the flags columns, and routes that were not defined are also showing up. How can these cloned routes be stopped?()
第15题:
On a newly installed AIX V4 machine, which of the following default values applies to the ipforwarding network option?()
第16题:
Which command is used to turn ipforwarding on or off?()
第17题:
An AIX server has 2 network interfaces and the system administrator wants to enable the users on the locally configured network interface to be able to connect to systems configured on the global network interface. How is it accomplished?()
第18题:
NLS_SORT = BINARY
NLS_SORT = BINARY_AI
NLS_SORT = BINARY_CI
NLS_SORT = BINARY_AI_CI
Binary sorts are case insensitive and accent insensitive by default.
第19题:
Enable routed on the server
Enable gated on the server
Enable ipforwarding on the server
Set network options back to default
第20题:
Run the command ’no -d’ to set network options to default
Edit /etc/rc.tcpip and enable gated
Edit /etc/rc.tcpip and enable routed
Edit /etc/rc.net and enable ipforwarding
第21题:
ifconfig
no
chdev
netstat
第22题:
ipforwarding turned on and two adapters
One adapter, with a route to a default gateway
An adapter in each network, and ipforwarding off
An adapter in each network, with a route only to the default gateway
第23题:
The ipforwarding is off by default.
The ipforwarding is set on by default.
The value is dynamically determined at boot time by DHCP.
The value is equal to the setting of the directed_broadcast runtime attribute.
第24题:
By default cloned routes are turned on. To turn cloned routes off issue the command: #no -o tcp_pmtu_discover=0 #no -o udp_pmtu_discover=0 and add to the rc.net or rc.bsdnet file for next reboot
By default cloned routes are turned on. To turn cloned routes off issue the command: # no -o tcp_pmtu_discover=1 #no -o udp_pmtu_discover=1 and add to the rc.net or rc.bsdnet file for next reboot
By default cloned routes are turned on. To turn cloned routes off issue the command: #no -o ipforwarding=0 and add to the rc.net or rc.bsdnet file for next reboot
By default cloned routes are turned on. To turn cloned routes off issue the command: #no -o ipforwarding=1 and add to the rc.net or rc.bsdnet file for next reboot