A. The design supports multiple server subnets.
B. An end-user sees the IP address of the real server.
C. SLB routes between the outside and inside subnets.
D. The source or destination MAC address is rewritten, but the IP addresses left alone.
E. SLB acts as a "bump in the wire" between servers and upstream firewall or Layer 3 devices.
第1题:
A.Router1 has specific boot system command that instruct it to load IOS from TFTP server.
B.Router1 is acting as a TFTP server for other routers.
C.Router1 cannot locate a valid IOS image in flash memory.
D.Router1 defaulted to ROMMON mode and loaded the IOS image from a TFTP server.
E.Cisco routers will first attempt to load a image from TFTP for management purposes.
第2题:
A.Itsendsdataincleartextformat.
B.ItisnolongersupportedonCisconetworkdevices.
C.ItismoresecurethanSSH
D.Itrequiresanenterpriselicenseinordertobeimplemented.
E.ItrequiresthatthedestinationdevicebeconfiguredtosupportTelnetconnections.
第3题:
What are two characteristics of Server Load Balancing router mode?()
第4题:
A network administrator changes the configuration register to 0x2142 and reboots the router. What are two results of making this change?()
第5题:
As an experienced technician, you are responsible for Technical Support. Which of the followingdescriptions is correct about the characteristic of SLB one arm mode?()
第6题:
What are two instances when a WX device route carves? ()(Choose two.)
第7题:
What are two characteristics of OER? ()
第8题:
The design supports multiple server subnets.
An end-user sees the IP address of the real server.
SLB routes between the outside and inside subnets.
The source or destination MAC address is rewritten, but the IP addresses left alone.
SLB acts as a bump in the wire between servers and upstream firewall or Layer 3 devices.
第9题:
It is not as common as bridge mode
The MSFC is not directly connected to the CSM
Outbound traffic from servers may need to be directed by PBR or CSNAT to the CSM
The SLB is moved to a position where selected inbound and outbound server traffic goesthrough the SLB
The CSM statically routes inbound server traffic to the aggregation switch FWSM, then to the connected server subnet
第10题:
It can take on HSRP, VRRP, and GLBP as clients.
It provides automatic inbound route optimization.
Path selection may be based on delay, loss, or jitter.
The border router makes decisions about which outbound path to use.
Automatic load distribution is provided for multiple connections.
第11题:
This out-of-band approach supports scaling
SLB· is not inline.
Mode is not as common as bridge or routed mode.
Return traffic requires PB·R, server default gateway pointing to SLB·, or client source NAT·
第12题:
The IOS image will be ignored.
The router will prompt to enter initial configuration mode.
The router will boot to ROM.
Any configuration entries in NVRAM will be ignored.
The configuration in flash memory will be booted.
第13题:
A.if a switch that is configured to operate in client mode cannot access a VTP server,then the switch reverts to transparent mode.
B.The local vlan configuration is updated only when an update that has a higher configuration revision number is received.
C.Vtp advertisements are not forwarded to neighboring switches that are configured in vtp transparent mode.
D.When switches in vtp client mode are rebooted,they send a vtp advertisement request to the vtp servers.
E.Vtp client is the default vtp mode
F.On switches that are configured to operate in client mode ,vlans can be created,deleted,or renamed locally
第14题:
What are two characteristics of Telnet (Choose two.)()。
第15题:
What is the purpose of pressing the Ctrl+Break keys during the router password recover procedure?()
第16题:
What are two characteristics of the SLB One-arm mode? ()
第17题:
what will happen if u configure two router as NTP server (something like that).
第18题:
You have a Bridged 1483 service offering where each ATM PVC is assigned a /30 subnet. What are two characteristics of this configuration?()
第19题:
What are two characteristics of SLB router mode?()
第20题:
The design supports multiple server subnets Cisco 642-874: Practice Exam
An end-user sees the IP address of the real server
SLB routes between the outside and inside subnets
The source or destination MAC address is rewritten, but the IP addresses left alone
SLB acts as a bump in the wire between servers and upstream firewall or Layer 3 devices
第21题:
if a switch that is configured to operate in client mode cannot access a VTP server,then the switch reverts to transparent mode.
The local vlan configuration is updated only when an update that has a higher configuration revision number is received.
Vtp advertisements are not forwarded to neighboring switches that are configured in vtp transparent mode.
When switches in vtp client mode are rebooted,they send a vtp advertisement request to the vtp servers.
Vtp client is the default vtp mode
On switches that are configured to operate in client mode ,vlans can be created,deleted,or renamed locally
第22题:
It burns IP addresses.
It conserves IP addresses.
Both the client and the ERX Edge Router have IP addresses.
The client has an IP address, but the ERX Edge Router uses an unnumbered address.
第23题:
It occurs every 29 hours.
Packet interception mode is enabled.
The host is unreachable on the local subnet.
The subnet is unreachable using the advertised router.
第24题:
Itsendsdataincleartextformat.
ItisnolongersupportedonCisconetworkdevices.
ItismoresecurethanSSH
Itrequiresanenterpriselicenseinordertobeimplemented.
ItrequiresthatthedestinationdevicebeconfiguredtosupportTelnetconnections.