Support for Cisco Communications Manager Express and Survivable Remote Site Telephony CISCO3925/K9 Specification General
Manufacturer
Cisco Systems, Inc
Manufacturer Part Number
CISCO3925/K9
Product Type
Router
Form Factor
Desktop - modular - 3U
Connectivity Technology
Wired
Data Link Protocol
Ethernet, Fast Ethernet, Gigabit Ethernet
Capacity
Cisco Unified Communications Manager Express sessions : 250 Cisco Unified SRST sessions : 730
Network / Transport Protocol
IPSec, PPPoE, L2TPv3
Routing Protocol
OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based
routing (PBR)
Remote Management Protocol
SNMP, RMON
Encryption Algorithm
SSL
Features
Firewall protection, VPN support, MPLS support, Syslog support, content filtering, IPv6 support, Class-Based Weighted Fair Queuing
(CBWFQ), Weighted Random Early Detection (WRED), Quality of Service (QoS), Dynamic Multipoint VPN (DMVPN)
Compliant Standards
IEEE 802.3, IEEE 802.1Q, IEEE 802.1ah, IEEE 802.1ag
DRAM Memory
1 GB (installed) / 2 GB (max)
Flash Memory
256 MB (installed) / 8 GB (max)
LED Status Lights Indicators
Link activity, power
Connectivity Slots
Router 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
Hi-Speed USB : 2 x 4 PIN USB Type A
2 x SFP (mini-GBIC)
Expansion Slots Total (Free)
4 ( 4 ) x EHWIC
4 ( 4 ) x PVDM
2 ( 1 ) x CompactFlash Card
1 ( 1 ) x Expansion Slot
2 ( 2 ) x service module (SM)
Power Supply
Power Device
Power supply - internal
Voltage Required
AC 120/230 V ( 47/63 Hz )
Dimensions / Weight / Miscellaneous
Dimensions (W × D × H)
18.74 × 17.24 × 5.24 in (47.6 × 43.8 × 13.3 cm)
Package Wight
61.3 lbs (27.78 Kg)
Weight
39 lbs (17.7 kg)
Compliant Standards
CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, AS/NZ 3548 Class A,
CAN/CSA-E60065-00, ICES- 003 Class A, CS-03, FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1,
EN 60950-1, CSA C22.2 No. 60065, BSMI CNS 13438