Refer to the exhibit.
BR-PC1 (192.168.100.10) is unable to reach the Internet. Access to the Internet is routed through the HQ site and all NAT configurations have been applied and verified. The user on BR-PC1 has attempted to ping www.cisco.com and did not receive any responses. Which troubleshooting step will assist with root cause analysis by displaying a series of upstream connected devices?
A. Check the physical link from HQ-Firewall to HQ-Sw1
B. Run an nslookup to www.cisco.com
C. Check HQ-Firewall to see if it’s blocking HTTP traffic
D. Run a traceroute to www.cisco.com
