Cisco PIX 500 Series Configuration Manual page 984

Supported Platforms and Feature Licenses
Table A-7 PIX 525 Security Appliance License Features
PIX 525 R (Restricted)
Users, Unlimited
concurrent
Security No support
Contexts
IPSec Sessions 2000
WebVPN No support
Sessions
VPN Load No support
Balancing
TLS Proxy for No support
SIP and Skinny
Inspection
Failover No support
GTP/GPRS None Optional license:
Enabled
Max. VLANs 25
Concurrent 140 K
2
Firewall Conns
Max. Physical 6
Interfaces
Encryption None Optional licenses: None Optional licenses: None Optional licenses: None Optional licenses:
Base
(DES)
Min. RAM 128 MB (default)
1. This license can only be used in a failover pair with another unit with a UR license. Both units must be the same model.
2. The concurrent firewall connections are based on a traffic mix of 80% TCP and 20% UDP, with 1 host and 1 dynamic translation for every 4 connections.
Cisco Security Appliance Command Line Configuration Guide
A-8
UR (Unrestricted)
Unlimited
2 Optional licenses:
5 10 20
2000
No support
No support
No support
Active/Standby
Active/Active
None Optional license:
Enabled
100
280 K
10
Strong Base
(3DES/ (DES)
AES)
256 MB
Appendix A
1
FO (Failover)
Unlimited
2 Optional licenses:
50 5 10 20
2000
No support
No support
No support
Active/Standby
None Optional license:
Enabled
100
280 K
10
Strong Base
(3DES/ (DES)
AES)
256 MB
Feature Licenses and Specifications
FO-AA (Failover
1
Active/Active)
Unlimited
2 Optional licenses:
50 5 10 20
2000
No support
No support
No support
Active/Standby
Active/Active
None Optional license:
Enabled
100
280 K
10
Strong Base
(3DES/ (DES)
AES)
256 MB
OL-12172-03
50
Strong
(3DES/
AES)