Cisco 2901 User Manual

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Cisco 3900 Series, Cisco 2900 Series, and Cisco 1900 Series Integrated Services Routers Generation 2 Software Configuration Guide
Chapter Configuring Backup Data Lines and Remote Management
Configuring Third-Party SFPs
ip address 192.168.2.2 255.255.255.0
encapsulation ppp
dialer pool 1
dialer string 384020
dialer-group 1
peer default ip address pool isdn
!
ip local pool isdn 192.168.2.1
ip http server
ip classless
ip route 0.0.0.0 0.0.0.0 192.168.2.1
ip route 40.0.0.0 255.0.0.0 30.1.1.1
dialer-list 1 protocol ip permit
Configuring Third-Party SFPs
Small Form-Factor Pluggables (SFPs) that are not Cisco certified are called third-party SFPs. Cisco
approved means the SFPs have undergone rigorous testing with Cisco products and the SFPs are
guaranteed to have 100% compatibility.
Third-party SFPs are manufactured by companies that are not on the Cisco-approved Vendor List (AVL).
Currently, Cisco ISR G2 routers support only Cisco-approved SFPs. From Release 15.3(2)T, Cisco ISR
G2 routers recognize third-party SFPs.
Note Cisco does not provide any kind of support for the third-party SFPs because they are not validated by
Cisco.
Restrictions
• Supports only 100BASE SFPs and 1000BASE SFPs under two speed configurations:
• 100 Mbps speed for 100BASE SFPs
• 1000 Mbps speed for 1000BASE SFPs
• Only the following routers and modules support third-party SFPs:
• Cisco 2921 Integrated Services Router
• Cisco 2951 Integrated Services Router
• Cisco 3900 Integrated Services Router
• Cisco 3900E Series Integrated Services Routers
• Cisco 892-F Gigabit Ethernet Security Router
• Cisco 898-EA Gigabit Ethernet Security Router
• EHWIC-1GE-SFP
SUMMARY STEPS
1. enable
2. configure terminal
3. service unsupported-transceiver
4. interface type slot/subslot/port number

Cisco 2901 Specifications

General

Operating altitude	0 - 3000 m
Non-operating altitude	0 - 4570 m
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 85 %
Ethernet LAN	Yes
Cabling technology	10/100/1000BASE-T(X)
Networking standards	IEEE 802.1Q, IEEE 802.1ag, IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3ah
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet interface type	Gigabit Ethernet
DHCP client	-
Routing protocols	BGP, EIGRP, OSPF
Supported protocols	IPv4, IPv6, IS-IS, IGMPv3, PIM SM, SSM, DVMRP, IPSec, GRE, BVD, MPLS, L2TPv3, PPP, MLPPP, MLFR, HDLC, RS-232, RS-449, X.21, V.35, EIA-530, PPPoE, ATM
USB version	2.0
RS-232 ports	1
Expansion slots	4 x EHWIC 2 x DSP 1 x ISM
Ethernet LAN (RJ-45) ports	2
Firewall security	Cisco IOS
Input current	1.5 A
AC input voltage	100 - 240 V
Power source type	AC
AC input frequency	47 - 63 Hz
Power consumption (typical)	40 W
Product color	Black
Rack capacity	1U
Safety	UL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, AS/NZS 60950-1, IEC 60950-1
Flash memory	256 MB
Internal memory	512 MB
Electromagnetic compatibility	47 CFR, ICES-003, EN55022, CISPR22, AS/NZS 3548, VCCI V-3, EN 300-386, EN 61000, EN 55024, CISPR 24EN50082-1

Weight and Dimensions

Depth	439.4 mm
Width	438.2 mm
Height	44.5 mm
Weight	6100 g