A-9
Cisco 6260 Hardware Installation Guide
OL-2365-02
Appendix A Technical Specifications
Hardware Specifications
A.1.10 DS3+T1/E1 IMA NI-2 Card
Table A-10
lists the specifications for the DS3+T1/E1 IMA NI-2 card.
Power consumption
33.5W
Minimum software and
network management
requirement
Cisco IOS—Release 12.1(5)DA
2
CDM—Release 3.3(1) (optional)
1.
The Bayonet-Neill-Concelman (BNC) connectors are located on the E3 I/O module.
2.
The minimum Cisco IOS software requirement for a redundant NI-2 card configuration is
12.1(7)DA.
Table A-9
DS3/2DS3 NI-2 Card Specifications (continued)
Specification
Description
Table A-10 DS3+T1/E1 IMA NI-2 Card Specifications
Specification
Description
Internal hardware
150 MHz RC64475 CPU
Galileo GT64120 system controller
1Mx32 bootflash (4 MB)
4Mx32 flash (16 MB)
512 KB boot EPROM
Dimensions
Height: 12.38 in. (31.45 cm)
Depth: 8.50 in. (21.59 cm)
Width: 1.80 in. (4.57 cm)
Weight
3.0 lb (1.36 kg)
External interfaces
1
Eight T1(1.544 Mbps)/E1 (2.048 Mbps) RJ-48 ports
Connector types
2
E1/T1—RJ-48
Impedance
E1—120 ohms (nominal)
Line encoding
E1—AMI or HDB3
Framing
E1—PCM30 or CRC4