多项选择题
A.followers field B.MD5 digest C.VLAN information D.sequence number
Refer to the exhibit. In the diagram，the switches are r...
单项选择题
Refer to the exhibit. In the diagram，the switches are running IEEE 802.1w RSPT. On which ports should root guard be enabled in order to facilitate deterministic root bridge election under normal and failure scenarios？（）
A. GE-3/1， GE-3/2 B. FE-2/1， FE-3/2 C. GE-1/1， GE-1/2 D. GE-4/1， GE-4/2 E. GE-2/1， GE-2/2 F. GE-3/1， GE-3/2， GE-4/1， GE-4/2， FE-2/1， FE-3/2
Whenyouaretroubleshootingduplexmismatches，whichtwoerror...
多项选择题When you are troubleshooting duplex mismatches， which two errors are typically seen on the full- duplexend？（）
A.runts B.FCS errors C.interface resets D.late collisions
WhichcommandisusedtoenableEtherChannelhashingforLayer3I...
单项选择题Which command is used to enable EtherChannel hashing for Layer 3 IP and Layer 4 port-based CEF？（）
A.mpls ip cef B.port-channel ip cef C.mpls ip port-channel cef D.port-channel load balance E.mpls ip load-balance F.ip cef EtherChannel channel-id XOR L4 G.ip cef connection exchange
