Datasheet
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Cisco 2901
Cisco 2911
Cisco 2921
Cisco 2951
Altitude
15,000 ft (4,570m)
15,000 ft (4,570m)
15,000 ft (4,570m)
15,000 ft (4,570m)
Regulatory Compliance
Safety
UL 60950-1
CAN/CSA C22.2 No.
60950-1
EN 60950-1
AS/NZS 60950-1
IEC 60950-1
UL 60950-1
CAN/CSA C22.2 No.
60950-1
EN 60950-1
AS/NZS 60950-1
IEC 60950-1
UL 60950-1
CAN/CSA C22.2 No.
60950-1
EN 60950-1
AS/NZS 60950-1
IEC 60950-1
UL 60950-1
CAN/CSA C22.2 No.
60950-1
EN 60950-1
AS/NZS 60950-1
IEC 60950-1
EMC
47 CFR, Part 15
ICES-003 Class A
EN55022 Class A
CISPR22 Class A
AS/NZS 3548 Class A
VCCI V-3
CNS 13438
EN 300-386
EN 61000 (Immunity)
EN 55024, CISPR 24
EN50082-1
47 CFR, Part 15
ICES-003 Class A
EN55022 Class A
CISPR22 Class A
AS/NZS 3548 Class A
VCCI V-3
CNS 13438
EN 300-386
EN 61000 (Immunity)
EN 55024, CISPR 24
EN50082-1
47 CFR, Part 15
ICES-003 Class A
EN55022 Class A
CISPR22 Class A
AS/NZS 3548 Class A
VCCI V-3
CNS 13438
EN 300-386
EN 61000 (Immunity)
EN 55024, CISPR 24
EN50082-1
47 CFR, Part 15
ICES-003 Class A
EN55022 Class A
CISPR22 Class A
AS/NZS 3548 Class A
VCCI V-3
CNS 13438
EN 300-386
EN 61000 (Immunity)
EN 55024, CISPR 24
EN50082-1
Telecom
TIA/EIA/IS-968
CS-03
ANSI T1.101
ITU-T G.823, G.824
IEEE 802.3
RTTE Directive
TIA/EIA/IS-968
CS-03
ANSI T1.101
ITU-T G.823, G.824
IEEE 802.3
RTTE Directive
TIA/EIA/IS-968
CS-03
ANSI T1.101
ITU-T G.823, G.824
IEEE 802.3
RTTE Directive
TIA/EIA/IS-968
CS-03
ANSI T1.101
ITU-T G.823, G.824
IEEE 802.3
RTTE Directive
Supported Modules
The Cisco 2900 Series supports a wide range of modules that span industry-leading breadth of services at the
branch office. For a list of modules supported on the Cisco 2900 Series, please visit:
http://www.cisco.com/en/US/products/ps10537/products_relevant_interfaces_and_modules.html.
Ordering Information
The Cisco 2900 Series Integrated Services Routers are orderable and shipping. For information about how to order
the Cisco 2900 Series, please visit the Cisco 2900 Series Ordering Guide. To place an order, visit the Cisco
Ordering Home Page and refer to Table 8, which provides basic ordering information. For additional product
numbers, including the Cisco 2900 Series bundle offerings, please check the Cisco 2900 Series Integrated
Services Router Price List or contact your local Cisco account representative.
Table 8. Cisco 2900 Series Basic Ordering Information
Product Name
Product Description
CISCO2901/K9
Cisco 2901 with 2 onboard GE, 4 EHWIC slots, 2 DSP slots, 1 ISM slot, 256MB CF default, 512MB DRAM default, IP Base
CISCO2911/K9
Cisco 2911 with 3 onboard GE, 4 EHWIC slots, 2 DSP slots, 1 ISM slot, 256MB CF default, 512MB DRAM default, IP Base
CISCO2921/K9
Cisco 2921 with 3 onboard GE, 4 EHWIC slots, 3 DSP slots, 1 ISM slot, 256MB CF default, 512MB DRAM default, IP Base
CISCO2951/K9
Cisco 2951 with 3 onboard GE, 4 EHWIC slots, 3 DSP slots, 1 ISM slot, 256MB CF default, 512MB DRAM default, IP Base
SL-29-DATA-K9
Data License for Cisco 2901-2951
SL-29-UC-K9
Unified Communications License for Cisco 2901-2951
SL-29-SEC-K9
Security License for Cisco 2901-2951