Which of the following commands would you typically issue to configure SNMPv3 to poll the right display and
camera on a Cisco TelePresence TX system?

A.
snmpwalk -n cts1 -v3 -m ALL -u admin -A snmp-auth-password system-ip-address object-id

B.
snmpwalk -n cts2 -v3 -m ALL -u admin -A snmp-auth-password system-ip-address object-id

C.
snmpwalk -n cts3 -v3 -m ALL -u admin -A snmp-auth-password system-ip-address object-id

D.
snmpwalk -n cts4 -v3 -m ALL -u admin -A snmp-auth-password system-ip-address object-id

Explanation:
You would typically issue the snmpwalk -n cts3 -v3 -m ALL -u admin snmp-auth-password system-ip-address
object-id command to configure Simple Network Management Protocol version 3 (SNMPv3) to poll the right
display and camera on a Cisco TelePresence TX system. SNMP can be used to automate the monitoring of
Cisco TelePresence TX systems. Only peripherals that are connected to the TS1 codec, such as the centercamera and center display, are polled by SNMP by default. You can poll the TS2, TS3, or TS4 codecs by
issuing SNMP commands. Typically, the left display is connected to the TS2 codec, the right display is
connected to the TS3 codec, and the presentation display is connected to the TS4 codec.
To poll a codec by using SNMPv3, you should issue the snmpwalk -n ctsx-v3 -m ALL -u admin snmp-authpassword system-ip-address object-id command, where x corresponds to the TS codec number. To poll a
codec by using SNMP version 2c (SNMPv2c), you should issue the snmpwalk -m ALL -v2c c community
string_ctsxsystem-ip-address object-id command, where x corresponds to the TS codec number.

Cisco: MIBs, RFCs, and SNMP Trap Messages for the Cisco TelePresence System