| Question 1 | Which of the following port types allows more than one VLAN to traverse its links? |
| A1: | Answer: D . A switched port with ISL encapsulation configured would be a trunked port. Both ISL and IEEE 802.1Q allow more than one VLAN to traverse the link. |
| Question 2 | Which command will enable you to display the following output? Domain Name Domain Index VTP Version Local Mode Password ----------- ------ --------- ------- ---------- -------- DCS 1 2 server sean1 Vlan-count Max-vlan-storage Config Revision Notifications ---------- ---------------- --------------- ------------- 5 1023 355 enabled Last Updater V2 Mode Pruning PruneEligible on Vlans ------------ ------- ------- ---------------------- 68.38.127.5 enabled enabled 2-1000 -
A. show vtp -
B. show vlan -
C. show vtp all -
D. show vtp domain |
| A2: | Answer: D . The show vtp domain command will enable you to display the output. |
| Question 3 | Which of the following commands can be used on a router's subinterface to assign an encapsulation type? |
| A3: | Answer: B . The ISL encapsulation type on a router's interface can be assigned using the encapsulation isl 1 command. |
| Question 4 | Which of the following trunking types would be used on a switch port if the port were connecting to a non-Cisco router or switch? -
A. IEEE 802.5 -
B. IEEE 802.3 -
C. ISL -
D. IEEE 802.1Q |
| A4: | Answer: D . IEEE 802.1Q is an industry-standard protocol supported on Cisco switches and routers to connect a trunked link to a non-Cisco router or switch. |
| Question 5 | Although the management VLAN can be changed, what VLAN is the management VLAN by default? |
| A5: | Answer: A . All ports begin in VLAN 1 by default, which is also the VLAN management VLAN by default. |
| Question 6 | Which of the following are VLAN encapsulation types supported on Cisco switches? [Choose the two best answers.] |
| A6: | Answer: A, D . A Cisco switch and router support both the IEEE 802.1Q protocol, which allows trunking to a non-Cisco device, and the Inter-Switch Link, which is a Cisco proprietary protocol for trunking. |
| Question 7 | Which of the following devices enables you to route between VLANs? -
A. An external route processor -
B. A Route Switch Module (RSM) -
C. A Route Switch Feature Card (RSFC) -
D. All of the above |
| A7: | Answer: D . An internal or external route processor must be used to route between VLANs at Layer 3. An external route processor is a router. The RSM and RSFC are both internal route processors. All of which can route Layer 3 VLANs. |
| Question 8 | Which of the following are benefits of implementing switches and virtual LANs? -
A. Efficient bandwidth utilization -
B. Load balancing among multiple paths -
C. Isolation between problem components -
D. All of the above |
| A8: | Answer: D . Efficient bandwidth utilization, load balancing among multiple paths, and isolation between problem components are all benefits of implementing switches and VLANs. |
| Question 9 | Which of the following best describes a trunk link? -
A. A link that enables access to the Internet -
B. A link that enables FTP and HTTP to flow together -
C. A link that can carry traffic for multiple VLANs -
D. A link that is used only in token ring environments |
| A9: | Answer: C . A link that can carry traffic for multiple VLANs best describes a trunk link. |
