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?
Examine the output below from the network interface configuration.
When the Net-Net 4000 does not get an ARP response from the device configured as its gateway in the configured retry time period, it will____________.
In a Net-Net 4000 high availability (HA) architecture, the standby Net-Net 4000 sends ARP requests using which one of the following?
In this scenario, the User Agents (UAs) are both SIP-enabled phones. What is the correct order of this basic SIP message flow?
1)The UAC initiates the session with an INVITE.
2)The UAS sends a 200 OK message indicating that the request has succeeded.
3)Media is exchanged bidirectionally.
4)The UAS sends a 100 Trying response back to the UAC
5)The UAC sends a BYE message. This is followed by a 200 OK final response message sent by the UAS.
6)The UAS sends a 180 Ringing message.
7)The UAC sends an ACK message confirming that it has received a final response to INVITE.
TESTED 23 Nov 2024
