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2.2 Avaya
Avaya - , , Cisco - IP, IP PBX. , . , , - Avaya Communication Manager 2.0. Avaya Communication Manager Avaya MultiVantage Communications Applications IP-. Communication Manager IP- , Unicode, ( ) IP-, , - . Avaya Communication Manager 2.0 : . Avaya: (Avaya G350 Media Gateway), , (Avaya G650 Media Gateway), (Avaya S8500 Media Server), IP- (Avaya 4610SW IP Telephone), IP- - (Avaya 4690 IP Speakerphone), IP- ( Avaya 3616 IP Wireless Telephone Avaya 3626 IP Wireless Telephone), IP (Avaya Modular Messaging 1.1). - IP Office , , .. IP Office 75 . Q.SIG .323 IP Office DEFINITY IP600, . AVAYA IP 406 Office - , . 2 180 50 . IP Office R2.0 , . 2.0 Avaya IP Office-Small Office Edition. Avaya IP Office-Small Office Edition , , , , . . Small Office , VPN . Avaya - IP- Avaya Modular Messaging 1.1, -.
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: Avaya WLAN Access Point 8120 Avaya WLAN Controller 8180. .
Access mode: , . .
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Avaya - , . -, . , Cisco Systems.
2.3 Alcatel
Alcatel. - IP- OmniPCX , OmniPCX Enterprise OmniPCX Office.
OmniPCX Office . , , . ( , CSTA, TAPI, IP) Linux.Office 6 236 , 200 IP-. Ethernet- 84 10/100 Base-T. ( ), IP-, .Enterprise - , . Alcatel .
Alcatel-Lucent 7750 SR (ACL) . ACL 10 /. ACL , , (DOS denial of service), , . ACL Alcatel-Lucent 7750 SR. Alcatel-Lucent 7750 SR ACL, , ACL (ACL logging), , .
. Alcatel - . OmniSwitch 7000, . OmniSwitch 7000 , . 192 Gigabit Ethernet. OmniSwitch 8800 - 384 Gigabit Ethernet.
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3.2 OmniPCX Office
2.3. OmniPCX Office
3.2 , Alcatel . Alcatel IP-, . Alcatel , Avaya Cisco Systems.
2.4 Nortel NETWORKS
Contivity Secure IP - , IP . ( IP ) Contivity Internet IP- . IP Contivity . - Contivity IP .
IP, VPN, , , , , QoS . IP Contivity , . , IP- . , Contivity , VPN, .
SRT (Secure Routing Technology - ) Nortel Networks Contivity . SRT Contivity (, , , ) , . IP . SRT , (RIP/OSPF) IPsec, , VPN, , IP .
Contivity Secure IP IP - Contivity 1010 Contivity 4600, . Contivity , . Contivity , - , IP VPN . /WAN .
VPN Contivity. Contivity - . , Contivity . (DOS) . Contivity. " ", . Contivity , IP /VPN.
Contivity , , , . , Contivity "" IP. Contivity IP- (, DSL- .) . , Contivity VPN, Contivity .
VPN
Contivity IP VPN IP VPN . IP VPN Contivity ( 5 VPN).
(SRT)?
SRT - , IP- Contivity. Contivity, .
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- Contivity , . , , LDAP , Contivity. , RADIUS, , - (token card).
- SRT , , () . - , Ethernet Internet . , .
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3.3 / Nortel Networks.
2.4. / Nortel Networks
2.5 Cisco Systems
Cisco Systems, , , , IP .Defending Network (SDN) - Cisco Systems, , , - .
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Self-Defending Network , , , .
SDN, Cisco IP-.
(Threat Defense). IP IP MAC . , IP spoofing, , IP-. - Cisco IOS, DHCP snooping IP Source Guard , IP spoofing .
VLAN . (ACLs) , IP-, , VLAN. Cisco VLAN VLAN . . , VLAN, VLAN. ACL VLAN Cisco IOS , .Security Agent , . CallManager Cisco IP Communicator, , , . , , .
(Identity & Trust Management System). , , , . Cisco : , , , , , Cisco IOS. IP-, Miercom Secure IP- .
2.5 - / Cisco Systems
( Cisco AVVID) Cisco Systems 10 . , Cisco, - ..., - .
Cisco Systems . Cisco Systems , , .
CISO, , . , , IP-, .
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Alcatel - IP- OmniPCX , OmniPCX Enterprise OmniPCX Office.
Alcatel IP-, . Alcatel , Avaya Cisco Systems.
, Nortel Business Communications Manager 450 10- , . IP-, , BCM IP , IP-; , .
Cisco Systems AVVID (Architecture for Voice, Video and Integrated Data). Cisco . , . - , .
Cisco Systems, . Cisco Systems , , .
3 ѻ
Cisco, , , . , , , . Cisco , , . , .
Cisco ASA 5510 () , , . IPSec SSL VPN . , , , Cisco ASA [22].
2.6. . Cisco ASA 5510
WebVPN VPN- web- (Internet Explorer, Firefox, Opera Safari), SSL. . Web, WebVPN Windows - , TCP- -.
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