A user is connected on a DSL line and is using a PPP over Ethernet service.Which network device strips the ATM header from the datagram and investigates the PPP header?（）A、DSLAMB、DSL modemC、ERX Edge RouterD、customer workstation
A user is connected on a DSL line and is using a PPP over Ethernet service.Which network device strips the ATM header from the datagram and investigates the PPP header?（）
- A、DSLAM
- B、DSL modem
- C、ERX Edge Router
- D、customer workstation
相关考题：
The ERX Edge Router is configured for PPP over Ethernet without using VLAN tagging. How many PPP over Ethernet major interfaces can be configured per port?() A.1B.100C.2048D.4096
A user is connected on a DSL line and is using a PPP over Ethernet service. Which network device encapsulates the datagram inside of an ATM header?() A.DSLAMB.DSL modemC.ERX Edge RouterD.customer workstation
A metro Ethernet user is connected using a PPP over Ethernet service.How many Layer 2 headers are attached to each IP datagram?() A.1B.2C.3D.4
When multiple PPP over Ethernet subscribers connect using the same DSL modem, which two attributes does the ERX use to differentiate between subscribers? ()(Choose two.) A. PPP session IDB. subscriber nameC. source MAC addressD. destination MAC address
By default, which PPP mechanism does the ERX Edge Router use to monitor the session for a PPP over ATM client?() A. pingB. helloC. get requestD. echo request
You can successfully ping a Bridged 1483 customer‘s workstation from the local ERX. However, a remote ERX router in your network cannot ping that same device.What could be causing this problem?() A. incorrect DSL network redistributionB. incorrect static host route configurationC. incorrect static customer route configurationD. incorrect default static route configuration on the end user
In a Bridged 1483 network, what Layer 2 encapsulations are passed between the DSL bridge and the ERX?() A. single ATM headerB. single Ethernet headerC. ATM header followed by a PPP headerD. ATM header followed by an Ethernet header
A user is connected on a DSL line and is using a PPP over Ethernet service.Which network device strips the ATM header from the datagram and investigates the PPP header?() A.DSLAMB.DSL modemC.ERX Edge RouterD.customer workstation
In a DSL network,which device terminates the PPP over Ethernet subscriber’s two－wire phone line?() A.RASB.DSLAMC.ATMswitchD.RADIUSserver
In a PPP over ATM environment,which two PPP authentication methods are supported by the ERX Edge Router?() A.IKEB.PAPC.CHAPD.MSCHAP
What is the purpose of configuring the router as a PPPoE client?() A. to provide VPN access over L2TPB. to enable PPP session from the router to the termination device at the headend for metro Ethernet connectivityC. for DSL connectivity and removing the need for the end - user PC to ru n the PPPoE client softwareD. for connecting the router to a cable modem, which bridges the Ethernet frames from the router to the cable modem termination system
What is the purpose of configuring the router as a PPPoE client?（）A、to provide VPN access over L2TPB、to enable PPP session from the router to the termination device at the headend for metro Ethernet connectivityC、for DSL connectivity and removing the need for the end - user PC to ru n the PPPoE client softwareD、for connecting the router to a cable modem, which bridges the Ethernet frames from the router to the cable modem termination system
You can successfully ping a Bridged 1483 customer's workstation from the local ERX. However, a remote ERX router in your network cannot ping that same device. What could be causing this problem?（）A、incorrect DSL network redistributionB、incorrect static host route configurationC、incorrect static customer route configurationD、incorrect default static route configuration on the end user
When multiple PPP over Ethernet subscribers connect using the same DSL modem, which two attributes does the ERX use to differentiate between subscribers? （）(Choose two.)A、PPP session IDB、subscriber nameC、source MAC addressD、destination MAC address
The ERX Edge Router is configured for PPP over Ethernet without using VLAN tagging. How many PPP over Ethernet major interfaces can be configured per port?（）A、1B、100C、2048D、4096
A user is connected on a DSL line and is using a PPP over Ethernet service. Which network device encapsulates the datagram inside of an ATM header?（）A、DSLAMB、DSL modemC、ERX Edge RouterD、customer workstation
In a Bridged 1483 network, what Layer 2 encapsulations are passed between the DSL bridge and the ERX?（）A、single ATM headerB、single Ethernet headerC、ATM header followed by a PPP headerD、ATM header followed by an Ethernet header
By default, which PPP mechanism does the ERX Edge Router use to monitor the session for a PPP over ATM client?（）A、pingB、helloC、get requestD、echo request
A metro Ethernet user is connected using a PPP over Ethernet service.How many Layer 2 headers are attached to each IP datagram?（）A、1B、2C、3D、4
In a DSL network，which device terminates the PPP over Ethernet subscriber’s two-wire phone line？（）A、RASB、DSLAMC、ATMswitchD、RADIUSserver
In a PPP over ATM environment,which two PPP authentication methods are supported by the ERX Edge Router?（）A、IKEB、PAPC、CHAPD、MSCHAP
单选题A user is connected on a DSL line and is using a PPP over Ethernet service.Which network device strips the ATM header from the datagram and investigates the PPP header?（）ADSLAMBDSL modemCERX Edge RouterDcustomer workstation
单选题In a Bridged 1483 network, what Layer 2 encapsulations are passed between the DSL bridge and the ERX?（）Asingle ATM headerBsingle Ethernet headerCATM header followed by a PPP headerDATM header followed by an Ethernet header
多选题When multiple PPP over Ethernet subscribers connect using the same DSL modem, which two attributes does the ERX use to differentiate between subscribers? （）(Choose two.)APPP session IDBsubscriber nameCsource MAC addressDdestination MAC address
单选题A metro Ethernet user is connected using a PPP over Ethernet service.How many Layer 2 headers are attached to each IP datagram?（）A1B2C3D4
单选题The ERX Edge Router is configured for PPP over Ethernet without using VLAN tagging. How many PPP over Ethernet major interfaces can be configured per port?（）A1B100C2048D4096
单选题A user is connected on a DSL line and is using a PPP over Ethernet service. Which network device encapsulates the datagram inside of an ATM header?（）ADSLAMBDSL modemCERX Edge RouterDcustomer workstation