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Integrated Services Routers CISCO CISCO2921/K9

Trang Chủ >> Thiết bị mạng >> ROUTER CISCO >> Integrated Services Routers CISCO CISCO2921/K9
Mã số:04130043
Integrated Services Routers CISCO CISCO2921/K9

Integrated Services Routers CISCO CISCO2921/K9

- Cisco 2921 w/3 GE,4 EHWIC,3 DSP,1 SM,256MB CF,512MB DRAM,IPB.

- Supporting voice module, is designed for small offices.

- Rack Units: 2U.

- Interfaces: 3 integrated 10/100/1000 Ethernet ports (RJ-45 only).

- Expansion Slot(s): 2 service module slot; 1 Internal Service Module slot; 3 onboard digital signal processor slots; 4 Enhanced high-speed WAN interface card (EHWIC) slots.

- RAM: 512 MB (installed)/2 GB (max).

- Flash Memory: 256 MB (installed)/8 GB (max).

Specification

Device Type Router
Enclosure Type Rack-mountable - modular - 2U
Connectivity Technology Wired
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet
Network / Transport Protocol IPSec, L2TPv3
Routing Protocol OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, static IP routing, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-
based routing (PBR), MPLS, Bidirectional Forwarding Detection (BFD), IPv4-to-IPv6 Multicast
Remote Management Protocol SNMP, RMON, TR-069
Compliant Standards IEEE 802.3, IEEE 802.1Q, IEEE 802.3af, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag, ANSI T1.101, ITU-T G.823, ITU-T G.824
RAM 512 MB (installed) / 2 GB (max)
Flash Memory 256 MB (installed) / 8 GB (max)
Status Indicators Link activity, power
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
1 x SFP (mini-GBIC)
Expansion Slot(s) 4 (total) / 4 (free) x HWIC
3 (total) / 3 (free) x PVDM
2 (total) / 1 (free) x CompactFlash Card
1 (total) / 1 (free) x expansion slot
Power Device Power supply - internal
Voltage Required AC 120/230 V ( 50/60 Hz )
Dimensions (W × D × H) 47 x 43.8 x 8.9 cm
Package Weight 18.93 Kg
Weight 13.2 Kg

- Bảo hành: 12 tháng.

Giá: Vui lòng gọi

Số lượng :

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