نتورک کلینیک - فروش تخصصی تجهیزات شبکه
مشاوره و استعلام قیمت همکاری
نکات کلیدی:
توضیح مختصر:
CISCO2921/K9 Specification |
|
| General | |
| 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 |
| Features | Firewall protection, VPN support, MPLS support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ),
Weighted Random Early Detection (WRED), Web Services Management Agent (WSMA), NetFlow |
| 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 | ۵۱۲ MB (installed) / 2 GB (max) |
| Flash Memory | ۲۵۶ MB (installed) / 8 GB (max) |
| Status Indicators | Link activity, power |
| Expansion and Connectivity | |
| Interfaces | ۳ 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 ¦ ۱ x SFP (mini-GBIC) |
| Expansion Slot(s) | ۴ (total) / 4 (free) x HWIC ¦ ۳ (total) / 3 (free) x PVDM ¦ ۲ (total) / 1 (free) x CompactFlash Card ¦ ۱ (total) / 1 (free) x expansion slot |
| Power | |
| Power Device | Power supply – internal |
| Voltage Required | AC 120/230 V ( 50/60 Hz ) |
| Miscellaneous | |
| Dimensions (W × D × H) | ۱۷.۲ × ۱۸.۵ × ۳.۵ in (47 x 43.8 x 8.9 cm) |
| Package Weight | ۴۱.۷ lbs (18.93 Kg) |
| Weight | ۲۹.۱ lbs (13.2 Kg) |
| Rack Mounting Kit | N/A |
| Compliant Standards | CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, ICES-003 Class A, CS-03, R&TTE,
FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1, EN 60950-1, BSMI CNS 13438, AS/NZS 3548 Class A, CAN/CSA C22.2 No. 60950-1, VCCI V-3, EN 61000, TIA/EIA/IS-968 |
| Software / System Requirements | |
| OS Provided | Cisco IOS IP Base |
| Manufacturer Warranty | |
| Service & Support | ۹۰ days warranty |
| Service & Support Details | Limited warranty – 90 days |
| Environmental Parameters | |
| Min Operating Temperature | ۳۲ °F |
| Max Operating Temperature | ۱۰۴ °F |
| Humidity Range Operating | ۱۰ – ۸۵% |
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