Alcatel-Lucent OmniAccess 5740 - Page 1138

Dynamic DNS (DDNS) Client
Left running head:
Chapter name (automatic)
1112
Beta Beta
OmniAccess 5740 Unified Services Gateway CLI Configuration Guide
Alcatel-Lucent
b) Apply DDNS configuration on an interface - Configure DDNS host name and
apply DDNS method on an interface.
OA5740-A(config)# interface Serial 0/0
OA5740-A(config-if Serial0/0)# no shutdown
OA5740-A(config-if Serial0/0)# ip address 2.2.2.1/24
OA5740-A(config-if Serial0/0)# ip ddns update hostname
mysmb.dyndns.org
OA5740-A(config-if Serial0/0)# ip ddns update method
myDdnsObj
O
N OA5740-B
Step 1: IPsec Policy configuration:
a) Configure a match-list
OA5740-B(config)# match-list m1
OA5740-B(config-match-list-m1)#1 ip prefix 192.168.1.0/24
prefix 192.168.2.0/24
b) Configure an IKE policy
OA5740-B(config)# crypto ike policy IKE1
OA5740-B(config-ike-policy-IKE1)# proposal md5-des
OA5740-B(config-ike-policy-IKE1)# ipsec security-association
lifetime seconds 28800
OA5740-B(config-ike-policy-IKE1)# lifetime seconds 86400
OA5740-B(config-ike-policy-IKE1)# pfs group2
c) Configure an IKE Key
OA5740-B(config)# crypto ike key test1234 peer
mysmb.dyndns.org
d) Configure a transform set
OA5740-B(config)# crypto ipsec transform-set TS1 esp-md5-des
e) Configure a crypto map
OA5740-B(config)# crypto map cryptomap1 ipsec-ike IKE1
OA5740-B(config-crypto-map-cryptomap1)# peer
mysmb.dyndns.org
OA5740-B(config-crypto-map-cryptomap1)# match m1
OA5740-B(config-crypto-map-cryptomap1)# transform-set TS1
OA5740-B(config-crypto-map-cryptomap1)# pfs group2
f) Attach crypto map to the interface
ALU(config)# interface Serial 0/0
ALU(config-if Serial0/0)# crypto map cryptomap1