4A0-M01 Exam Questions

Click on the exhibit. The command result indicates which condition on the Inverse Multiplexing over ATM (IMA) bundle?

Which timing technique can deliver time of day and phase synchronization information to the base station without concern for Packet Delay Variation (PDV)?

When messages, periodically sent between an IEEE 1588v2/Precision Time Protocol (PTP) v2 master and slave, serve as hellos to help the slave choose the best available master?

Click on the exhibit. Consider the topology and MLS1 configuration shown, and given the following conditions: * MLS1 delivers the PRC traceable clock to the network * Reference 1 r...

Click on the exhibit. Given the show command results shown: Which IEEE 1588v2/Precision Time Protocol (PTP) v2 message did the slave node set the Unicast message rates used by the...

Which statement best describes adaptive timing techniques?

If an IEEE 1588v2/Precision Time Protocol (PTP) v2 slave times out announce messages with the master, to which state does the slave port transition to choose another potential mast...

Click on the exhibit. Given the configuration shown and the following conditions: * The external reference is offline * Reference 1 receives Quality Level (QL) - EEC1 * Reference 2...

Click on the exhibit. Given the show command results shown: Which IEEE 1588v2/Precision Time Protocol (PTP) v2 parent clock value does the slave first consider when choosing its ma...

An SROS router obtains its timing exclusively from its BITS input port. The router sets Quality Level (QL) SONET Traceability Unknown (STU) on this Superframe (SF) framed DS1 BITS...

Consider the topology and MLS1 configuration shown, and given the following conditions: * MLS1 delivers the PRC traceable clock to the network * Reference 1 receives Quality Level...

Which synchronization technique supports time of day and phase synchronization?

Which is a characteristic of the IEEE 802.3 Slow Protocol?

Which statement best describes phase synchronization as it is used in the backhaul transport?

Which command example correctly configures a 7750 Service Router (SR) for Synchronous Ethernet (SyncE) support?

Which component must you configure on an IEEE 1588v2/Precision Time Protocol (PTP) v2 slave to enable it to choose its master based on Synchronization Status Message (SSM) Option 1...

Consider the topology and MLS1 configuration shown, and given the following conditions: * MLS1 delivers the PRC traceable clock to the network * Reference 1 receives Quality Level...

Based on the default SROS Border Gateway Protocol (BGP) timer settings and the configuration shown: If the Interior Gateway Protocol (IGP) removes its route to the BGP neighbor 192...

Given the topology shown: With Border Gateway Protocol (BGP) peer tracking enabled, what will router MLS1 do if the Interior Gateway Protocol (IGP) removes its route to its BGP pee...

You wish to protect the LSP POC3-1, POC3-2 with a manual bypass tunnel. Which statement correctly describes the manual bypass tunnel configuration requirement for the ring topology...

Which field in the show command result indicates that the router MLS1 is configured as a Border Gateway Protocol (BGP) route reflector?

With the information given, why is the second static route to prefix 192.0.2.2/32 inactive?

You wish to configure a secondary static route on MLS1 targeting the CSA1 system interface. The route must forward packets over the secondary route path as shown in the diagram. Gi...

Which statement correctly describes a Versatile Service Module (VSM) Layer 2 and Layer 3 service cross-connect's operation?

Which statement correctly describes Virtual Routing and Redundancy Protocol (VRRP) configuration?

Choose the two SAP identifiers that a Cross Connect ID (CCID) can bind to create a bi-directional Layer 2 and Layer 3 service cross connect. (Choose two.)

Given the diagram shown and the following information: - Configured on the CSA1 router is an ePipe with redundant spoke Service Distribution Points (SDPs) - The spoke SDPs terminat...

Given the configurations shown and the following information: - Multilayer Switch (MLS) 1 and 2 host duplicate Virtual Private Routed Network (VPRN) services. - Configured on the i...

Given the diagram. Given the local Provider Edge (PE) router configuration shown and the following condition: - All Service Access Points (SAPs) and spoke SDPs are operational Upon...

A network element (NE) forwards external traffic through a Virtual Routing and Redundancy Protocol (VRRP) protected gateway interface. If the master goes offline, how does the NE l...

Which statement correctly describes SROS Virtual Private Wire Service (VPWS) endpoint characteristics?

Which statement correctly describes the IPE pipe service operation?

As cells enter an aPipe service configured for vc-type atm-vcc, how does the ingress Provider Edge (PE) router handle the cell header Virtual Path Identifier/Virtual Channel Identi...

Click on the exhibit Which statement correctly describes eNodeB-to-eNodeB X2 interface traffic flow in the Model 1 hub and spoke architecture Long Term Evolution (LTE) service mode...

Which statement correctly describes the Model 1 hub and spoke architecture Long Term Evolution (LTE) service model shown?

Click on the exhibit. Given the show command results shown and the following information: * MLS1 interface L3_VLAN402 is the preferred Virtual Router ID (VRID) 1 master interface *...

Which statement is correct concerning spoke SDP use in point-to-point services?

Click on the exhibit. Given the show command result shown and the following information: * The local Provider Edge (PE) IES 300 service uses redundant pseudowires spoke-terminated...

Which statement is true concerning aPipe ATM cell mode versus ATM Adaptation Layer (AAL) 5 Service Data Unit (SDU) frame mode?

Click on the exhibit. Given the show result shown: Which example shows the proper format for a Service Access Point (SAP) configured within this service context?

Click on the exhibit Given the diagram shown, and the following information: * Configured on CSA1 and the two MLS routers is redundant aPipe 300 * Interchassis Backup Pseudowires (...

Given the diagram and the following information: - Virtual Private Routed Network (VPRN) 5 spans the routers Point of Concentration (POC) 3-1 and 3-2 and the Multilabel Switch (MLS...

Which statement correctly describes the port configuration shown?

Given the configuration example shown: The DS1 port shown will become a Structure Agnostic TDM over Packet (SAToP) Service Access Point (SAP) access port. What must be configured o...

Given the configuration shown and the following information: - The port configured as shown is used in a cPipe Service Service Access Point (SAP) 1/2/1.1 - Each packet contains a 2...

Given the show results shown, and the following information: - CSA1 originates a redundant ePipe service - The remote PE Service Access Points (SAPs) are Multichassis-Link Aggregat...

Which statement correctly describes bi-directional Automatic Protection Switching (APS) as implemented in SROS?

Given the diagram shown, and the following information: - Configured on CSA1 is a redundant ePipe service - A Multichassis Link Aggregation Group (MC-LAG) protects the CE access li...

In the exhibit, how does the signaled pseudowire status affect the VPRN 5 service?

Given the show command and the result shown: ``` ArcSaz# show service id 300 base =============================================================================== Service Basic Info...