Home » Cisco » 210-260 » What show command can see VPN tunnel establish with traffic passing through?
What show command can see VPN tunnel establish with traffic passing through?
A. (config)# show crypto ipsec sa
B. #show crypto ipsec sa
C. show crypto ipsec transform-set
D. show crypto session
Correct Answer: A
Explanation/Reference:
#show crypto ipsec sa – This command shows IPsec SAs built between peers In the output you see
#pkts encaps: 345, #pkts encrypt: 345, #pkts digest 0 #pkts decaps: 366, #pkts decrypt: 366, #pkts verify 0 which means packets are encrypted and decrypted by the IPsec peer. http://www.cisco.com/c/en/us/support/docs/security-vpn/ipsec-negotiation-ike-protocols/5409ipsec-debug-00.html#ipsec_sa
B
“B” is correct;
“A” without the magic word “do” is not working 🙂
definitely “B” is correct, also according the given Reference
Isn’t B the correct answer here?
According to explanation the command is –> #show crypto ipsec sa