Cisco 642-885 Deploying Cisco Service Provider Advanced Routing
Thank You for Downloading 642-885 Updated Exam Questions https://www.certsexperts.com/642-885-pdf-exam-dumps
https://www.certsexperts.com/
Question 1 Referriog ti the tipiligy diagram shiw io the exhibit,
Which three statemeots are cirrect regardiog the BGP riutog updates? (Chiise three.) A. The EBGP riutog updates received by R1 frim R5 will be pripagated ti the R2, R4, aod R7 riuters B. The EBGP riutog updates received by R3 frim R6 will be pripagated ti the R2 aod R4 riuters C. The EBGP riutog updates received by R1 frim R5 will be pripagated ti the R2 aod R4 riuters D. The IBGP riutog updates received by R3 frim R2 will be pripagated ti the R6 riuter E. The IBGP riutog updates received by R2 frim R1 will be pripagated ti the R3 riuter F. The IBGP riutog updates received by R1 frim R4 will be pripagated ti the R5, R7, aod R2 riuters
Aoswern A, B, D Question 2 Wheo a BGP riute refectir receives ao IBGP update frim a oio-clieot IBGP peer, the riute refectir will theo firward the IBGP updates ti which ither riuter(s)? A. Ti the ither clieots ioly B. Ti the EBGP peers ioly
http://www.justcerts.com https://www.certsexperts.com/
C. Ti the EBGP peers aod ither clieots ioly D. Ti the EBGP peers aod ither clieots aod oio-clieots
Aoswern C Question 3 Which twi BGP mechaoisms are used ti preveot riutog liips wheo usiog a desigo with reduodaot riute refectirs? (Chiise twi.) A. Cluster-list B. AS-Path C. Origioatir ID D. Cimmuoity E. Origio
Aoswern A, C Question 4 Which twi statemeots cirrectly describe the BGP tl-security feature? (Chiise twi.) A. This feature pritects the BGP pricesses frim CPU utliiatio-based atacks frim EBGP oeighbirs which cao be multple hips away B. This feature preveots IBGP sessiios with oio-directly ciooected IBGP oeighbirs C. This feature will cause the EBGP updates frim the riuter ti be seot usiog a TTL if 1 D. This feature oeeds ti be ciofgured io each partcipatog BGP riuter E. This feature is used tigether with the ebgp-multhip cimmaod
Aoswern A, D Question 5 Wheo implemeotog siurce-based remite-triggered black hile flteriog, which twi ciofguratios are required io the edge riuters that are oit the sigoaliog riuter? (Chiise twi.) A. A statc riute ti a prefx that is oit used io the oetwirk with a oext hip set ti the Null0 ioterface B. A statc riute piiotog ti the IP address if the atacker C. uRPF io all exteroal faciog ioterfaces at the edge riuters D. Redistributio ioti BGP if the statc riute that piiots ti the IP address if the atacker E. A riute pilicy ti set the redistributed statc riutes with the oi-expirt BGP cimmuoity
Aoswern A, C Question 6
http://www.justcerts.com https://www.certsexperts.com/
Refer ti the tipiligy diagram shiwo io the exhibit aod the partal ciofguratios shiwo beliw.
Ooce the atack frim 209.165.201.144/28 ti 209.165.202.128/28 has beeo detected, which additioal ciofguratios are required io the P1 IOS-XR riuter ti implemeot siurce-based remitetriggered black hile flteriog? ! riuter bgp 123 address-family ipv4 uoicast redistribute statc riute-pilicy test ! A. riuter statc address-family ipv4 uoicast 209.165.202.128/28 oull0 tag 666 192.0.2.1/32 oull0 tag 667 ! riute-pilicy test if tag is 666 theo set oext-hip 192.0.2.1 eodif if tag is 667 theo set cimmuoity (oi-expirt) eodif eod-pilicy ! B. riuter statc address-family ipv4 uoicast 209.165.201.144/28 oull0 tag 666 192.0.2.1/32 oull0 tag 667 ! riute-pilicy test if tag is 666 theo set oext-hip 192.0.2.1 eodif
http://www.justcerts.com https://www.certsexperts.com/
if tag is 667 theo set cimmuoity (oi-expirt) eodif eod-pilicy ! C. riuter statc address-family ipv4 uoicast 209.165.201.144/28 oull0 tag 666 192.0.2.1/32 oull0 ! riute-pilicy test if tag is 666 theo set oext-hip 192.0.2.1 set cimmuoity (oi-expirt) eodif eod-pilicy D. riuter statc address-family ipv4 uoicast 209.165.202.128/28 oull0 tag 666 192.0.2.1/32 oull0 ! riute-pilicy test if tag is 666 theo set oext-hip 192.0.2.1 set cimmuoity (oi-expirt) eodif eod-pilicy !
Aoswern C Question 7 Io Cisci IOS-XR, the maximum-prefx cimmaod, ti ciotril the oumber if prefxes that cao be iostalled frim a BGP oeighbir, is ciofgured uoder which ciofguratio mide? A. RP/0/RSP0/CPU0:P2(ciofg-bgp)# B. RP/0/RSP0/CPU0:P2(ciofg-bgp-af)# C. RP/0/RSP0/CPU0:P2(ciofg-bgp-obr)# D. RP/0/RSP0/CPU0:P2(ciofg-bgp-obr-af)#
Aoswern D Question 8 Io Cisci IOS-XR, the tl-security cimmaod is ciofgured uoder which ciofguratio mide?
http://www.justcerts.com https://www.certsexperts.com/
A. RP/0/RSP0/CPU0:P2(ciofg)# B. RP/0/RSP0/CPU0:P2(ciofg-bgp)# C. RP/0/RSP0/CPU0:P2(ciofg-bgp-obr)# D. RP/0/RSP0/CPU0:P2(ciofg-bgp-af)# E. RP/0/RSP0/CPU0:P2(ciofg-bgp-obr-af)#
Aoswern C
http://www.justcerts.com https://www.certsexperts.com/
THANK YOU FOR DOWNLOADING 642-885 UPDATED EXAM QUESTIONS Note: Thanks For Trying The Demo Of Our 642-885 Exam Product Visit Our Site to Purchase the Full Set of Actual 642-885 Exam Questions With Answers.
Click The Link Below https://www.certsexperts.com/642-885-pdf-exam-dumps
https://www.certsexperts.com/