100% Pass Ensure 300-320 Dumps with Free VCE and PDF (Question 141 – Question 160)
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QUESTION 141
A company uses site-to-site IPsec VPN tunnels established over the public internet as a backup to its private WAN. The interoffice IP telephony service quality is degraded when a failover event occurs. What known design limitation can cause this issue?
A. maximum headend router throughput
B. circuit bandwidth
C. transport reliability
D. number of remote sites