更多"Which frame field do error detectio"的相关试题:
[单项选择]Error detection schemes check errors in the data packets by reading which field frame IDs?（）
A. MTU
B. PDU
C. FCS
D. Flag
E. MAC
F. BRI
[单项选择]Which Frame Relay feature is responsible for transmitting keepalives to ensure that the PVC does not shut down because of inactivity?（）
A. DLCI
B. BECN
C. FECN
D. LMI
E. CIR
F. DE
[多项选择]Which of following VLAN frame encapsulation types are configurable on a Cisco switch?（）
A. VTP
B. 802.1Q
C. LLC
D. ISL
E. CDP
F. PAP
[单项选择]Which CLI command displays error statistics for an interface in real-time?（）
A. monitor traffic
B. show interfaces
C. monitor interface
D. show interfaces extensive
[单项选择]Which encapsulation type is a Frame Relay encapsulation type that is supported by Cisco routers?（）
A. IETF
B. HDLC
C. Q9333-A Annex A
D. ANSI Annex D
[单项选择]Which dose the frame-relay interface-dlci command configure?（）
A. remote DLCI on the main interface
B. local DLCI on the main interface
C. local DLCI on the subinterface
D. remote DLCI on the subinterface
[多项选择]Which of the following are VLAN frame encapsulation types that may be configured on a Catalyst switch?（）
A. VTP
B. ISL
C. CDP
D. 802.1Q
E. 802.1p
F. LLC
[单项选择]Which of the following Frame-Relay encapsulation commands would you use, if you had to connect your Cisco router to a non-Cisco router?（）
A. TestKRouter(config-if)# Encapsulation frame-relay dot1q
B. TestKRouter(config-if)# Encapsulation frame-relay aal5snap
C. TestKRouter(config-if)# Encapsulation frame-relay ietf
D. TestKRouter(config-if)# Encapsulation frame-relay isl
E. None of the above
[单项选择]Which protocol is an open standard protocol frame work that is commonly used in VPNs，to provid secureend-to-end communication？（）
A. L2TP
B. IPsec
C. PPTP
D. RSA
[单项选择]Which dose the frame-relay interface-dlinterface-dlcci command configure?（）
A. remote DLCI on the main interface
B. local DLCI on the main interface
C. local DLCI on the subinterface
D. remote DLCI on the subinterface
[单项选择]In which of the following sites do lymphocytes become immunocompetent
A. Germinal center of secondary lymphoid nodules
B. White pulp of the spleen
C. Thymus cortex
D. Red pulp of the spleen
E. Paracortex of lymph nodes
[单项选择]Which of the following settings do not prevent two potential OSPF neighbors from becoming neighbors?（）
A. The interface used to connect to that neighbor being passive in the OSPF process
B. Duplicate OSPF router IDs
C. Mismatched dead timers
D. IP addr esses of 10.1.1.1/24 and 10.2.2.2/24
E. Mismatched OSPF process IDs
[单项选择]Which of the following is true concerning Frame Relay multipoint subinterfaces?（）
A. An IP address is required on the physical interface of the central router.
B. All routers are required to be fully meshed.
C. All routers must be in the same subnet to forward routing updates and broadcasts.
D. Multipoint is the default configuration for Frame Relay subinterfaces.
[单项选择]Which of the following titles do you choose for this article
A. How To Understand Slang Terms.
B. Slang Terms and Other Forms of Language.
C. Slang Terms and Their Meanings.
D. An Introduction to Slang.
[单项选择]Which of the following statements do you 'think that the writer will agree to
A. We should not exert pressure upon ourselves, if possible.
B. Imposed pressure and self-imposed pressure are appropriate.
C. Imposed pressure may not be helpful in learning things.
D. Adults as well as children need certain pressure from outside.
