Brocade Communications Systems Brocade 8/12c Command Reference Manual page 500

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ipSecConfig
Example 3
The following example illustrates how to secure traffic between two systems using AH with SHA1 and
ESP protection with 3DES and configure IKE with preshared keys. The two systems are a switch, a
Brocade 300 (IP address 10.33.74.13), and an external UNIX host (IPv4 address 10.33.69.132).
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10. Perform the equivalent steps on the remote peer to complete the IPSec configuration. Refer to your
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On the system console, log in to the switch as Admin and enable IPSec.
switch:admin> ipsecconfig --enable
Create an IPSec SA policy named AH01, which uses AH protection with SHA1.
switch:admin> ipsecconfig --add policy ips sa
-t AH01 -p ah -auth hmac_sha1
Create an IPSec SA policy named ESP01, which uses ESP protection with 3DES.
switch:admin> ipsecconfig --add policy ips sa
-t ESP01 -p esp -enc 3des_cbc
Create an IPSec proposal IPSEC-AHESP to use an AH01 and ESP01 bundle.
switch:admin> ipsecconfig --add policy ips sa-proposal
-t IPSEC-AHESP -sa AH01,ESP01
Import the preshared key file (e.g., ipseckey.psk) using the secCertUtil import command.
Create an IKE policy for the remote peer.
switch:admin> ipsecconfig --add policy ike -t IKE01
-remote 10.33.69.132 -id 10.33.74.13
-remoteid 10.33.69.132 -enc 3des_cbc
-hash hmac_md5 -prf hmac_md5 \
-auth psk -dh modp1024 -psk ipseckey.psk
Create an IPSec transform TRANSFORM01 configured with transport mode to protect traffic
identified for IPSec protection and use IKE01 as a key management policy.
switch:admin> ipsecconfig --add policy ips transform
-t TRANSFORM01 -mode transport -sa-proposal IPSEC
-AHESP -action protect -ike IKE01
Create traffic selectors to protect outbound and inbound traffic.
switch:admin> ipsecconfig --add policy ips selector
-t SELECTOR-OUT -d out -l 10.33.74.13 -r 10.33.69.132
-transform TRANSFORM01
switch:admin> ipsecconfig --add policy ips selector
-t SELECTOR-IN -d in -l 10.33.69.132 -r 10.33.74.13
-transform TRANSFORM01
Verify the IPSec SAs using ipSecConfig --show manual-sa -a. Refer to the "IPSec display
commands" section for an example.
server administration guide for instructions.
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Fabric OS Command Reference
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