User Logonacl Control Configuration; Configure Acl Control Over The Telnet User - 3Com 7700 Configuration Manual

User LogonACL
Control Configuration
Configure ACL Control
over the TELNET User
Figure 3 Access Control Configuration Example
E1/0/1
Switch
Connected to a router
Note: In the following configurations, only the commands related to QoS/ACL
configurations are listed.
Define the traffic accessing the payment query server:
1 Enter the named advanced ACL view, identified as traffic-of-payserver.
[SW7700] acl name traffic-of-payserver advanced match-order config
2 Define advanced ACL traffic-of-payserver.
[SW7700-acl-adv-traffic-of-payserver] rule 1 permit ip source
129.110.1.2 0.0.0.0 destination any
Define the limit to the traffic-of-payserver:
1 Limit the average speed of the traffic-of-payserver to 20M.
[SW7700-Ethernet1/0/1] traffic-limit inbound ip-group
traffic-of-payserver 20
The Switch 7700 provides several logon and device access measures, mainly
including TELNET access, SNMP access, and HTTP access. The security control over
the access measures is provided with the switches to prevent illegal users from
logging onto and accessing the devices. There are two levels of security controls.
At the first level, the user connection is controlled with an ACL filter and only legal
users can be connected to the switch. At the second level, a connected user can
log on to the device only if the user can pass the password authentication.
This chapter introduces how to configure the first level security control to filter the
logon users with ACL. For the information about how to configure the first level
security, see "System Access".
Configuring ACL control over the TELNET users can help filter the malicious and
illegal connection requests before the password authentication and ensure the
device security.

User LogonACL Control Configuration

Pay query server
129.110.1.2
201