Which three of the following are NAPT mappings that are pulled by the Standby node during media state checkpointing in high availability (HA) architectures?
A __________ is a real-time interactive voice, video or multimedia communication that is established using IP signaling protocols such as SIP, H.323 or MGCP.
In a high availability (HA) cluster, a network administrator could trigger a system switchover manually from the __________ Net-Net 4000 by issuing the notify berpd force command.
An alarm is triggered in a high available (HA) pair when there is a condition or event within the __________.
Which one of the following statements about the Net-Net 4250 is FALSE?
You have copied a new Net-Net OS to the Net-Net 4000 and changed the boot parameters according to the display below. On reboot, the Net-Net 4000 is in a boot loop.
training1# check-space-remaining boot boot:
0/29702144 bytes (0%) remaining
training1# configure terminal
training1(configure)# bootparam
'.' = clear field; '-' = go to previous field; q = quit
boot device : wancom0
processor number : 0
host name :
file name : /tffs0/sd200p23.gz /tffs0/sd400q10.gz
inet on ethernet (e) : 10.0.3.11:ffff0000
inet on backplane (b) :
host inet (h) : 10.0.3.1
gateway inet (g) : 10.0.0.1
user (u) : anonymous
ftp password (pw) (blank = use rsh) : anonymous
flags (f) : 0x80008
target name (tn) : training1
startup script (s) :
other (o) :
NOTE: These changed parameters will not go into effect until reboot. Also, be aware that some boot parameters may also be changed through PHY and Network Interface Configurations.
training1(configure)# exit
training1# reboot force
Based on the information above, which three of the following scenarios could be the cause of the boot loop?
In a(n) __________ exchange, a Master Slave Determination message is an example of a type of message that might be exchanged during the media setup portion of the call.
Upon issuing the done command, you get an Error 409. What does this error indicate?
Which one of the following statements about the SIP-NAT is TRUE?
The ____________feature instructs the Net-Net 4000 whether to locally store all bindings for endpoints not located behind a NAT.
