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10.4.4
Display VPN Rules .................................................................................... 94
10.5
VPN Statistics ....................................................................................................... 95
10.6
VPN Connection Examples ................................................................................. 96
10.6.1
Intranet Scenario
– firewall + VPN and no NAT for VPN traffic.............. 96
10.6.1.1
Configure Rules on Internet Security Router 1 (ISR1) ............... 97
10.6.1.2
Configure Rules on Internet Security Router 2 (ISR2) ............... 98
10.6.1.3
Establish Tunnel and Verify........................................................ 100
10.6.2
Extranet Scenario
– firewall + static NAT + VPN for VPN traffic..........100
10.6.2.1
Setup the Internet Security Routers........................................... 101
10.6.2.2
Configure VPN Rules on ISR1................................................... 102
10.6.2.3
Configure VPN Rules on ISR2................................................... 104
10.6.2.4
Establish Tunnel and Verify........................................................ 107
11 Configuring Remote Access................ 109
11.1
Remote Access .................................................................................................. 109
11.2
Manage User Groups and Users ...................................................................... 109
11.2.1
User Group Configuration Parameters................................................... 109
11.2.2
Access User Group Configuration Page
– (Remote Access è User
Group)....................................................................................................... 110
11.2.3
Add a User Group and/or a User............................................................ 110
11.2.4
Modify a User Group or a User............................................................... 111
11.2.5
Delete a User Group or a User ............................................................... 111
11.2.6
User Group and Users Configuration Example ..................................... 112
11.3
Configure Group ACL Rules.............................................................................. 112
11.3.1
Group ACL Specific Configuration Parameters..................................... 112
11.3.2
Access Group ACL Configuration Page
– (Remote Access è Group
ACL).......................................................................................................... 113
11.3.3
Add/Modify/Delete Group ACL Rules..................................................... 113
11.4
Remote User Login Process ............................................................................. 113
11.5
Configure Firewall for Remote Access ............................................................. 115
11.6
Virtual IP Address Configuration for Remote Access VPN ............................. 116
11.6.1
Access VPN Virtual IP Configuration Page
– (Remote Access è VPN
Virtual IP) .................................................................................................. 116
11.6.2
Assign VPN Virtual IP Address for Remote Access Users................... 116
11.6.3
Change Virtual IP Assignments for Remote Access Users.................. 117
11.6.4
Delete Virtual IP Address for Remote Access Users ............................ 117
11.7
Configure VPN for Remote Access .................................................................. 118