Conditions Available
Warranties Available
12DS3-SMB-B
by Cisco
12 x DS-3
- Description:
- In response to higher bandwidth and capacity demand, carriers and Internet service providers (ISPs) are now offering DS-3 (45 Mbps) dedicated access connections. For service providers looking to simplify the deployment and delivery of DS-3 leased-line services with Cisco 12000 Series Internet routers, Cisco Systems offers the DS-3 Line Card with ECC.
Interfaces/Ports
- Interfaces/Ports Details
- 12 x SMB Duplex DS-3
General Information
- Product Type
- Service Module
- Manufacturer Part Number
- 12DS3-SMB-B=
- Manufacturer Website Address
- http://www.cisco.com
- Manufacturer
- Cisco Systems, Inc
- Product Name
- 12-Port DS-3 TDM Line Card
- Brand Name
- Cisco
Media & Performance
- Maximum Data Transfer Rate
- 44.74 Mbit/s
Miscellaneous
- Additional Information
- Spare ProductScrambling and subrate support of major data-service-unit (DSU) vendorsC-bit or M13 framing (software selectable)Support for 16 and 32-bit cyclic redundancy checks (CRCs) (16-bit default)Line build-out: configurable for up to 450 ftAlarm indication signal (AIS)Out of frame (OOF)Far-end receive failure (FERF)Memory:Route: 64 MB upgradable to 256 MBPacket: 128 MBPacket-Layer Features:Cisco Express Forwarding table that can accommodate up to 1 million forwarding entriesApplication-specific integrated circuit (ASIC)-based queuingQoS supportMultiprotocol Label Switching (MPLS)
- Compatibility
- Cisco 12000 Series Internet Routers
Physical Characteristics
- Weight (Approximate)
- 6 lb
- Form Factor
- Hot-pluggable
- Height
- 14.5"
- Width
- 1.3"
- Depth
- 18.5"
Technical Information
- Application/Usage
- Data Networking
CISCO 15454-dm-l1-58.1
15454-DM-L1-58.1:2.5Gbps Multi-rate DataMuxponder 4ch 1558.17-1560.61
