Cisco - C2821-25UC/K9 - C2821-25UC/K9 new and refurbished buy online low prices

Aperçu: Cisco - C2821-25UC/K9 - C2821-25UC/K9

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Description du produit

Cisco 2821. Type d'interface Ethernet: Gigabit Ethernet, Technologie de cablÃ¢ge: 10/100/1000Base-T(X), LAN Ethernet : taux de transfert des donnÃ©es: 10,100,1000 Mbit/s. Algorithme de sÃ©curitÃ© soutenu: 128-bit AES,192-bit AES,256-bit AES,3DES,DES, Pare-feu de sÃ©curitÃ©: Cisco IOS. MÃ©moire flash: 128 Mo, MÃ©moire interne: 256 Mo. Couleur du produit: Noir, Bleu, Acier inoxydable, CapacitÃ© du rack: 2U. Poids: 11,4 kg

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Communications
Digital Ports Qty:	32
Type:	Voice / fax module

Dimensions & Weight
Depth:	41.7 cm
Height:	8.9 cm
Weight:	11.4 kg
Width:	43.8 cm

Environmental Parameters
Humidity Range Operating:	5 - 95%
Max Operating Temperature:	40 °C
Min Operating Temperature:	0 °C

Expansion / Connectivity
Expansion Slots:	4 (total) / 4 (free) x HWIC ¦ 2 (total) / 2 (free) x AIM ¦ 1 (total) / 1 (free) x NME-X ¦ 1 (total) / 1 (free) x EVM ¦ 3 (total) / 2 (free) x PVDM ¦ 2 memory ¦ 1 CompactFlash
Interfaces:	2 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ USB: 2 x ¦ Management: 1 x console ¦ 1 x auxiliary

General
Capacity:	User licences: 25
Compliant Standards:	IEEE 802.3af, CISPR 22 Class A, CISPR 24, EN 61000-3-2, VCCI Class A ITE, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, EN50082-1, CSA 22.2 No. 60950, AS/NZ 3548 Class A, JATE, FCC Part 15, ICES-003 Class A, CS-03, EN 61000-6-2
Connectivity Technology:	Wired
Data Link Protocol:	Ethernet, Fast Ethernet, Gigabit Ethernet
Device Type:	Router
Enclosure Type:	Desktop - modular - 2U
Encryption Algorithm:	DES, Triple DES, AES
Features:	Firewall protection, 128-bit encryption, hardware encryption, VPN support, MPLS support, URL filtering, 256-bit encryption
Flash Memory:	128 MB (installed) / 256 MB (max)
Network / Transport Protocol:	IPSec
RAM:	256 MB (installed) / 1 GB (max)
Remote Management Protocol:	SNMP 3
Status Indicators:	Power, link/activity

IP Telephony
IP Telephony Features:	Echo cancellation (G.168)
Voice Codecs:	G.711, G.723.1, G.728, G.729, G.729a, G.729ab, G.726

Line Properties
Framing Format:	G.711, G.723.1

Power
Power Device:	Internal power supply

Software / System Requirements
OS Provided:	Cisco IOS SP services
Software Included:	Cisco Unified CallConnector Personal Edition for Microsoft Windows (10 licences), Cisco Unified Border Element (5 licences), Cisco Unified Communications ManagerExpress (25 users), Cisco Unity Express (25 licences)