| General |
| Status | R4 |
| Device Type | Router |
| Enclosure Type | Desktop - modular - 3U |
| Connectivity Technology | Wired |
| Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
| Network / Transport Protocol | IPSec |
| Remote Management Protocol | SNMP 3 |
| Encryption Algorithm | DES, Triple DES, AES |
| Authentication Method | Secure Shell v.2 (SSH2) |
| Features | Firewall protection, 128-bit encryption, hardware encryption, VPN support, MPLS support, IDS, IPS, URL filtering, 256-bit encryption |
| Compliant Standards | VCCI, CISPR 22 Class A, CISPR 24, EN 60950, EN 61000-3-2, IEC 60950, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, EN50082-1, CSA 22.2 No. 60950, AS/NZ 3548 Class A, ICES-003 Class A, CS-03, EN 61000-6-2 |
| Flash Memory | 64 MB (installed) / 256 MB (max) |
| Status Indicators | Power, link/activity |
| Communications |
| Type | Voice / fax module |
| IP Telephony |
| Voice Codecs | G.711, G.723.1, G.728, G.729, G.729a, G.729ab, G.726 |
| IP Telephony Features | Echo cancellation (G.168) |
| Expansion / Connectivity |
| Interfaces | 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45
USB: 2 x
Management: 1 x console
1 x auxiliary
1 x SFP (mini-GBIC) |
| Expansion Slots | 4 (total) / 4 (free) x HWIC
2 (total) / 2 (free) x AIM
4 (total) / 4 (free) x NME-X
4 (total) / 3 (free) x PVDM
Memory
1 CompactFlash |
| Dimensions & Weight |
| Width | 43.8 cm |
| Depth | 40.6 cm |
| Height | 13.3 cm |
| Weight | 20.4 kg |
| Environmental Parameters |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 5 - 95% |
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