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Общая информация (CISCO3925-V/K9)
Cisco 3925 Integrated Services Router (ISR) delivers highly secure data, voice, video, and application services to small branch offices. Key features include:
- Modular Services Performance Engine (SPE) 100, which can be upgraded for even higher performance as next-generation WAN environments evolve
- 3 integrated 10/100/1000 Ethernet ports with 2 ports capable of RJ-45SFP connectivity
- 2 service module slots
- 4 Enhanced High-Speed WAN Interface Card (EHWIC) slots
- 4 onboard digital signal processor (DSP) slots
- 1 Internal Services Module slot
- Dual integrated power supplies
- Fully integrated power distribution to modules supporting 802.3af Power over Ethernet
- A universal IOS image that lets you deploy new IOS services quickly
- Security
- Embedded hardware-accelerated VPN encryption for secure collaboration
- Integrated threat control using Cisco IOS Firewall, Cisco IOS Zone-Based Firewall, Cisco IOS IPS, and Cisco IOS Content Filtering
- Identity management using authentication, authorization, and accounting (AAA) and public key infrastructure
- Unified Communications
- High-density-packet voice DSP module, optimized for voice and video support
- Standards-certified VoiceXML browser services
- Cisco Unified Border Element capabilities for up to 800 sessions
- Cisco Unity Express voicemail support
- Support for Cisco Communications Manager Express and Survivable Remote Site Telephony
Specification | |
Voice Codecs | G.711, G.722, G.723.1, G.728, G.729, G.729a, G.729ab, G.726 |
Router Interfaces | 3 x 10Base-T/100Base-TX/1000Base-T - RJ-45 Management : 1 x console - RJ-45 Management : 1 x console - mini-USB Type B Serial : 1 x auxiliary - RJ-45 USB : 2 x 4 PIN USB Type A 2 x SFP (mini-GBIC) |
Expansion Slots Total (Free) | 4 ( 4 ) x HWIC 3 ( 2 ) x PVDM 2 ( 1 ) x CompactFlash Card 1 ( 1 ) x Expansion Slot |
Software Included | Cisco IOS Unified Communications |
Digital Ports Qty | 64 |
Connectivity Technology | Wired |
Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
Voltage Required | AC 120/230 V ( 50/60 Hz ) |
Manufacturer | Cisco Systems, Inc |
Routing Protocol | OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing |
Manufacturer Part Number | CISCO3925-V/K9 |
Product Type | Router |
Type | Voice / fax module |
Remote Management Protocol | SNMP, RMON |
LED Status Lights Indicators | Link activity, power |
Features | Firewall protection, VPN support, MPLS support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED) |
Form Factor | Desktop - modular - 3U |
Compliant Standards | IEEE 802.1Q, IEEE 802.1ah, IEEE 802.1ag |
Width | 47.6 cm |
DRAM Memory | 1 GB (installed) / 2 GB (max) |
Power Device | Power supply - internal |
Depth | 43.8 cm |
Weight | 17.7 kg |
Flash Memory | 256 MB (installed) / 8 GB (max) |
Height | 8.9 cm |
Теги: CISCO3925-V/K9 Cisco