Services and Slot Density

Embedded hardware-based cryptography acceleration (IPSec + SSL)
- Yes
Cisco Unified SRST Sessions
- 100
Cisco Unified CCME Sessions
- 100
Total onboard WAN 10/100/1000 Ports
- 3
RJ-45-based ports
- 3
SFP-based ports (use of SFP port disables the corresponding RJ-45 port)
- 1
Service Module slots
- 1
Double-wide Service Module slots (use of a double-wide slot will occupy all single-wide service module slots in a 2900)
- 1
EHWIC slots
- 4
Double-wide EHWIC slots (use of a double-wide EHWIC slot will consume two EHWIC slots)
- 2
ISM slots
- 1
Onboard DSP (PVDM) slots
- 2
Memory DDR2 ECC DRAM - Default
- 512 MB
Memory (DDR2 ECC DRAM) - Maximum
- 2 GB
Compact Flash (external) - Default
- slot 0: 256 MB
- slot 1: none
Compact Flash (external) - Maximum
- slot 0: 4 GB
- slot 1: 4 GB
External USB 2.0 flash memory slots (Type A)
- 2
USB Console port (Type B) (up to 115.2 kbps)
- 1
Serial console port
- 1
Serial auxiliary port
- 1
Power-supply options
- AC, PoE, and DC*
RPS support (External)
- Cisco RPS 2300

Power Specifications

Physical Specifications

Operating Conditions

Non-operating Conditions

Regulatory Compliance

فایروال سیسکو rackmount 2921/K9

محصولات مشابه