Avaya 3605 Actual Free Exam Questions & Community Discussion

Exam Code/Number: 3605
Exam Name/Title: Avaya Ethernet Routing Switch Implementation and Maintenance Exam
Certification Provider: Avaya
Corresponding Certification: ACIS

Exam Questions: 173
Updated On: Aug 13, 2026

Question #14

Which two functions describe VPFM? (Choose two.)

A. It is a device configuration tool.

B. It is a network health at a glance tool.

C. It can correlate faults, traps, and provide notification.

D. It is another term for the SNM credential.

Discussion 0

Correct Answer: B,C Vote an answer

Question #15

A technician is troubleshooting some IP telephones that are connected to an Ethernet Routing switch (ERS)
8300 8348TX-PWR I/O module.
The IP telephones will not turn on. The 48V LED on the module has been checked and it is steady amber.

A. 48V is present.

B. Module is booting.

C. 48V is not available.

D. PoE is disabled.

Discussion 0

Correct Answer: B Vote an answer

Question #16

A split Multi-Link Trunking (SMLT) for switch clustering is being configured.
Which statement is a configuration requirement for the SMLT?

A. Neighboring edge switch stacks should be connected to each other via a DMLT connection to add resilient paths in the event of an SMLT failure.

B. Alternate the primary path of the SMLT connection to load balance the switch core.

C. VLANS that are defined on the SMLT are so defined on the MLT that defines the core Inter Switch Trunks (IST)

D. CP-Limit is configured on edge switch stacks.

Discussion 0

Correct Answer: C Vote an answer

Question #17

A technician is setting up switch clustering
using Split Multi-Link Trunking (SMLT). Which link is configured between the SMLT cluster switches?

A. Inter-Switch Trunk (IST)

B. Multi link Trunk (MLT)

C. LAG Trunk

D. Split Multi Link Trunk (SMLT)

Discussion 0

Correct Answer: A Vote an answer

Question #18

When configuring an Ethernet Routing Switch (ERS) 8000 split Multi-Link Trunking (SMLT), protection against an edge switch in the factory default condition must be taken into consideration. Which parameter will help prevent loops on the SMLT ports?

A. Discarded Untagged Frames

B. LACP Enable

C. Spanning Tree Enable

D. Discard Looped Frames

Discussion 0

Correct Answer: A Vote an answer

Question #19

In Ethernet Routing Switch (ERS) 5600 switch was added into the existing ERS 5500 stack, but ft did not form a proper stack. Which statement describes the problem?

A. The stack was reset for a change in Base Unit to take effect.

B. The mode parameter on the ERS 5600 switch was set to Mixed Mode.

C. The ERS 5600 was set as the Base Unit.

D. The ERS 5500 was set as the Base Unit.

Discussion 0

Correct Answer: D Vote an answer

Question #20

When multiple VLANs are used, Dynamic Host Control Protocol (DHCP) relay is
required to get the DHCP information from the end user VLAN DHCP server.
Which statement about how to enable DHCP relay is true?

A. The MAC address of the DHCP server configured as the DHCP relay agent on each VLAN requiring the DHCP relay agent.

B. The physical VLAN IP address is configured as the DHCP relay agent on each VLAN requiring a DHCP relay.

C. The DHCP relay is configured globally and is automatically applied to all VLANs requiring a DHCP relay.

D. The IP address of the DHCP server is configured as the relay agent globally on all switches that do not directly attach to the DHCP server.

Discussion 0

Correct Answer: B Vote an answer

Question #21

A technician is configuring an Ethernet Routing Switch (ERS) 5520-24T for the edge of the Converged Campus network. in band communication to edge switch is a customer design requirement. Which two VLANS are acceptable VLANs to use for the switch/stack IP addresses? (Choose two)

A. voice

B. management

C. data

D. default

Discussion 0

Correct Answer: B,C Vote an answer

Question #22

An existing enterprise network is using Ethernet Routing Switch (ERS) 8600 switches in the campus core. It has determined that 10 Gigabit links are required to replace the existing 1 Gigabit links 1 to the closest. This will affect 18 connections on each of the ERS 8600 switches. Which statement describes how to accomplish this requirement in each ERS 8600 chassis?

A. Replace the six 8683XLR modules with 8612XLRS.

B. Replace the two existing switch fabric modules with 8394SF systems.

C. Replace the two existing switch fabric modules with 8692SF and Supermezz.

D. Replace the two existing 8616SXE modules with 8612XLRS modules.

Discussion 0

Correct Answer: D Vote an answer

Question #23

A technician discovers that an Ethernet Routing Switch (ERS) 8300 cat5e copper link is intermittent. The link connects a distant workstation to 8348GTX port 6/2. The cable path is undetermined at this point and it is suspected to traverse many patch panels. How can the
ERS 8300 Time Domain reflectometer tool be of help in this situation?

A. The virtual circuit Repair command config ethernet 6/2 vct repair can detect the bad cable pairs and repair the cable by moving data to the good cable pairs.

B. The Virtual Circuit Detect command config ethernet 6/2 vct detect can detect how many patch panels are used between the device and switch and provide a percentage of dropped packets.

C. The Virtual Circuit Echo command config ethernet 6/2 vct echo can detect the bad cable pairs only when connected to another ERS 8300.

D. The Virtual Circuit Test command config ethernet 6/2 vct test can detect opens, shorts, bad terminations.

Discussion 0

Correct Answer: D Vote an answer

Question #24

Which statement describes a step in provisioning SPBM in an enterprise network?

A. Configure the MAC table.

B. Enable SPBM and IS-IS globally on all nodes and on the core facing links.

C. Configure IP addresses on the core links.

D. Configure L2 and L3 VSNs on the core SPBM nodes.

Discussion 0

Correct Answer: B Vote an answer

Question #25

Based on the command line output shown in the exhibit, how many Gigabit Ethernet ports are available on this Ethernet Routing SwitchlT (ERS) 8600?

A. 24

B. 28

C. 16

D. 26

Discussion 0

Correct Answer: C Vote an answer

Question #26

OSPF computes the shortest path to destination subnets, whereas, IS-IS, as used with SPBM works differently. Which parameter does IS-IS use to compute the path?

A. Backbone MGIDs

B. Customer MACs

C. Backbone nodal MAC addresses

D. VLAN MAC IDs

Discussion 0

Correct Answer: C Vote an answer

Download Free Avaya 3605 Demo

Simply submit your e-mail address below to get started with our free demo of your Avaya 3605 exam.