![background image](http://html.mh-extra.com/html/cisco/2800-series/2800-series_manual_64812133.webp)
Easy VPN Configuration Example
Verify
13
OL-6340-01
Verify
This section provides instructions for verifying that your configuration works properly.
Certain
show
commands are supported by the Output Interpreter Tool (registered customers only), which
allows you to view an analysis of
show
command output. In summary:
•
show crypto engine connections active
—Shows the encrypted and decrypted packets.
•
show crypto ipsec sa
—Shows the phase 2 IPSec security associations for the hub.
•
show crypto ipsec client ezvpn
—Shows the phase 2 IPSec security associations for the EzVPN
client.
•
show crypto isakmp sa
—Shows the phase 1 ISAKMP security associations.
One of the first indications of successful IPSec negotiation is a message displayed on the Virtual Private
Network (VPN) concentrator console. Upon successful IPSec negotiation by the EzVPN clients, a
message similar to the following is displayed on the VPN concentrator console, indicating the
establishment of crypto connections to the remote EzVPN clients.
EzVPN-Hub#
*Feb 23 10:33:10.663: %CRYPTO-5-SESSION_STATUS: Crypto tunnel is UP . Peer
10.32.150.46:500 Id: VPN1
*Feb 23 10:33:37.439: %CRYPTO-5-SESSION_STATUS: Crypto tunnel is UP . Peer
10.32.152.46:500 Id: VPN1
The following examples show sample output for the
show crypto ipsec sa
and
show crypto ipsec client
ezvpn
commands.
The following is sample output from the
show crypto ipsec sa
command, performed using the
configuration on the EzVPN Hub location:
EzVPN-Hub#
show crypto ipsec sa
interface: ATM0/0/0
Crypto map tag: INT_MAP, local addr. 10.32.152.26
protected vrf:
local ident (addr/mask/prot/port): (0.0.0.0/0.0.0.0/0/0)
remote ident (addr/mask/prot/port): (10.1.1.3/255.255.255.255/0/0)
current_peer: 10.32.152.46:500
PERMIT, flags={}
#pkts encaps: 0, #pkts encrypt: 0, #pkts digest: 0
#pkts decaps: 0, #pkts decrypt: 0, #pkts verify: 0
#pkts compressed: 0, #pkts decompressed: 0
#pkts not compressed: 0, #pkts compr. failed: 0
#pkts not decompressed: 0, #pkts decompress failed: 0
#send errors 0, #recv errors 0
local crypto endpt.: 10.32.152.26, remote crypto endpt.: 10.32.152.46
path mtu 4470, media mtu 4470
current outbound spi: EBA2AC93
Содержание 2800 Series
Страница 64: ...22 Basic Software Configuration Using the Cisco IOS Command Line Interface OL 5593 01 Additional References ...
Страница 125: ...Easy VPN Configuration Example Configure 5 OL 6340 01 Private IP address pool 192 168 3 0 24 ...
Страница 138: ...Easy VPN Configuration Example Related Information 18 OL 6340 01 ...
Страница 140: ...Easy VPN Configuration Example Related Information 20 OL 6340 01 ...