JN0-201
单选题How often are IS-IS Hello packets transmitted?（）A 3 seconds for DIS; 9 seconds for non-DISB 9 seconds for DIS; 3 seconds for non-DISC 10 seconds for DIS; 3 seconds for non-DISD 10 seconds for all routers
题目
3 seconds for DIS; 9 seconds for non-DIS
9 seconds for DIS; 3 seconds for non-DIS
10 seconds for DIS; 3 seconds for non-DIS
10 seconds for all routers
相似问题和答案
第1题：
A. 3 seconds for DIS; 9 seconds for non-DIS
B. 9 seconds for DIS; 3 seconds for non-DIS
C. 10 seconds for DIS; 3 seconds for non-DIS
D. 10 seconds for all routers
第2题：
A.Thehellotimeis5seconds.
B.Theforwarddelayis10seconds.
C.Thehellotimeis2seconds.
D.Theforwarddelayis15seconds
E.Themax_agetimeris15seconds.
F.Thehellotimeis10seconds.
G.Themax_agetimeris20seconds.
H.Theforwarddelayis20seconds.
I.Themax_agetimeris30seconds.
第3题：
A.Undodatabecomesobsoleteafter1，000seconds.
B.Undodatagetsrefreshedafterevery1，000seconds.
C.Undodatawillbestoredpermanentlyafter1，000seconds.
D.Committedundodatawouldberetainedfor1，000secondsiffreeundospaceisavailable.
E.UndodatawillberetainedintheUNDOtablespacefor1，000seconds，thenitgetsmovedtotheTEMPORARYtablespacetoprovidereadconsistency.
第4题：
What are the default values for GRE tunnel keeplive time and number of retries？（）
- A、5 seconds and 3 retries
- B、10 seconds and 5 retries
- C、10 seconds and 3 retries
- D、20 seconds and 5 retries
- E、5 seconds and 5 retries
正确答案:C
第5题：
A.Retire
B.Coup
C.Resign
D.Send
E.Hello
第6题：
A.BPDUswillbesentouteverytwoseconds.
B.Thetimespentinthelisteningstatewillbe30seconds.
C.Thetimespentinthelearningstatewillbe15seconds.
D.ThemaximumlengthoftimethattheBPDUinformationwillbesavedis30seconds.
E.ThisswitchistherootbridgeforVLAN200.
F.BPDUswillbesentoutevery10seconds.
第7题：
A.TheStandbyhellotimeis2seconds.
B.TwoHSRPgroupsareconfigured.
C.TheStandbytrackinterfacepriorityis10.
D.TheStandbyholdtimeis10seconds
E.TheStandbypriorityis100.
F.TheStandbydelayis3seconds.
第8题：
A. 1 second
B. 3 seconds
C. 9 seconds
D. 12 seconds
第9题：
A. Update packets route reliable change information only to the affected routers.
B. Reply packets are multicast to IP address 224.0.0.10 using RTP.
C. On high - speed links, hello packets are broadcast every 5 seconds for neighbor discovery.
D. Reply packets are used to send routing updates.
E. On low - speed links, hello packets are broa dcast every 15 seconds for neighbor discovery.
第10题：
Your client has deployed a Cisco Wireless Location Appliance within their warehouse environment.They have been experiencing problems with tracking objects using active RFID tags. The RFID beacon rate is 10 seconds. You have discovered an issue with the RFID timeout value. How shouldthis value be changed？（）
- A、Change the value on the wireless controller to 45 seconds.
- B、Change the value on the wireless controller to 95 seconds.
- C、Change the value on the Cisco WCS to 95 seconds.
- D、Change the value on the Cisco WCS to 45 seconds.
正确答案:B