- Planet WAN Router User's Manual

access-list 1 permit 192.168.98.62 0.0.0.255

access-list 100 permit ip 10.0.0.0 0.0.0.255 192.168.99.61 0.0.0.255

end

router#

ERT-805# show ip route

Codes: A--all O--ospf S--static R--rip C--connected E--egp T--tunnel

o--cdp D--EIGRP, EX--EIGRP external, O--OSPF, IA--OSPF inter area

N1--OSPF NSSA external type 1, N2--OSPF NSSA external type 2

E1--OSPF external type 1, E2--OSPF external type 2

[Distance/Metric] g<Group#>

C 10.0.0.0/8 [0/1] via 10.0.0.1 serial0/0* act

C 130.0.0.0/16 [0/1] via 130.0.1.2 Tunnel<serial0/0>* act

192.168.98.0/24 [120/1]

R via 10.0.0.3, ttl=150, serial0/0 act

R via 10.0.0.2, ttl=150, serial0/0 act

C 192.168.99.0/24 [0/1] via 192.168.99.64 fastethernet0/0* act

ERT-805#

5.4 Firewall- Context-Based Access Control (CBAC)

Security is an important issue in IT world. Most of people may know about firewall, it is use to prevent

unauthorized, external individuals from gaining access into your network. Context-Based Access

Control (CBAC) is a new feature technology that turns your router into an effective and robust firewall.

CBAC is includes the following features:

Ø Basic and advanced traffic filtering

Ø Security serer support

Ø Network Address translation

Ø Cisco encryption technology

Ø IPSec network security