Рутер Cisco C921-4P, WAN: 2x 10Base-T/100Base-TX/1000Base-T, 4x 10Base-T/100Base-TX/1000Base-T - RJ-45, 1GB RAM, 2GB Flash Memory

Cisco C921-4P

General
Device Type
Router - 4-port switch (integrated)

Enclosure Type
Desktop

Connectivity Technology
Wired

Data Link Protocol
Ethernet, Fast Ethernet, Gigabit Ethernet

Network / Transport Protocol
L2TP, RSVP, ICMP/IP, IPSec, FTP, DHCP, DNS, L2TPv3, DDNS, RTP, HTTP, HTTPs, cRTP

Routing Protocol
OSPF, RIP-1, RIP-2, BGP, EIGRP, HSRP, VRRP, NHRP, IGMPv3, GRE, OSPFv3, policy-based routing (PBR), BGP-4+, WCCP, Bidirectional Forwarding Detection (BFD), RSVP, STP, MGRE

Remote Management Protocol
Telnet, SNMP 3, HTTP, HTTPS, SSH, CLI

Encryption Algorithm
DES, Triple DES, AES, SSL, PKI, 128-bit AES, 192-bit AES, 256-bit AES

Authentication Method
Secure Shell (SSH), RADIUS, TACACS+

Features
NAT support, auto-uplink (auto MDI/MDI-X), IGMP snooping, DiffServ support, MAC address filtering, Low-latency queuing (LLQ), Class-Based Weighted Fair Queuing (CBWFQ), Weighted Fair Queuing (WFQ), Access Control List (ACL) support, Quality of Service (QoS), Link Fragmentation and Interleaving (LFI), Dynamic Multipoint VPN (DMVPN), DHCP server, Virtual Route Forwarding-Lite (VRF-Lite), DNS proxy, DHCP relay, DHCP client, Management Information Base (MIB), Neighbor Discovery Protocol (NDP), VPN Server, Flexible NetFlow (FNF), DiffServ Code Point (DSCP) support, Storm Control, SmartPort technology, VPN client, Hierarchical Quality of Service (HQoS), Switched Port Analyzer (SPAN), Embedded Event Manager (EEM), Multigroup HSRP (MHSRP), Network-Based Application Recognition (NBAR), Network-Based Application Recognition (NBAR) 2, Performance Routing (PfR), Class-Based Traffic Shaping (CBTS), Class-Based Traffic Policing (CBTP), Class-Based Weighted Random Early Detection (CBWRED), Cisco IP Service-Level Agreement (IP SLA), Cisco Next Generation Plug-and-Play (NG PnP) Protocol

Compliant Standards
IEEE 802.1D, IEEE 802.1Q, IEEE 802.1x, EN 61000-6-1, AS/NZS 60950-1, FCC CFR47 Part 15, UL 60950-1, IEC 60950-1, EN 60950-1, VCCI V-3, EN 61000-3-2:2006, EN 61000-3-3:2008, KN24, CNS13438:2006, EN 300 386 V1.6.1, CISPR 24:2010, EN 55024:2010, CISPR 22:2008, EN 300 386, TCVN 7189, EN 55032, CAN/CSA-C22.2 No. 60950-1, TCVN 7317, KN22:2009, ICES-003:2012 Issue 5

Processor
2.2 GHz

RAM
1 GB

Flash Memory
2 GB

Expansion / Connectivity
Interfaces
WAN: 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45
LAN: 4 x 10Base-T/100Base-TX/1000Base-T - RJ-45

Management:
1 x console - RJ-45
USB 2.0: 1 x 4 pin USB Type A

Power
Power Device
Internal power supply

Voltage Required
AC 120/230 V (50/60 Hz)

Software / System Requirements
OS Provided
Cisco IOS IP Base

Dimensions & Weight
Width: 22.86 cm
Depth: 24.13 cm
Height: 4.32 cm

Environmental Parameters
Min Operating Temperature: 0 °C
Max Operating Temperature: 50 °C
Humidity Range Operating: 5 - 95% (non-condensing)



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