Cisco 2901 User Manual

181
Cisco 3900 Series, Cisco 2900 Series, and Cisco 1900 Series Integrated Services Routers Generation 2 Software Configuration Guide
Chapter Unified Communications on Cisco Integrated Services Routers
Applications and Application Interfaces (APIs)
Hoot-n-Holler
Cisco Hoot-n-Holler network solution uses Cisco IOS Multicast and Cisco IOS Voice-over-IP
technologies. The Cisco IP-based Hoot network uses bandwidth when it is in use; when it is not, the same
bandwidth can be used to carry other traffic. The IP backbone interoperates with existing Hoot & Holler
end-station equipment, such as microphones, turrets, Hoot phones, or squawk boxes, as well as bridges
and mixers, for a seamless transition. Brokerage houses can adapt this solution to eliminate costly private
telco circuits and reap significant operational cost savings—up to millions of dollars per year—for a
rapid return on investment.
See Cisco Hoot and Holler over IP at Cisco.com for information,
http://www.cisco.com/en/US/docs/ios/12_2/voice/configuration/guide/vvfhhip.html
See Cisco IOS Multicast for Hoot & Holler Networks at Cisco.com for information,
http://www.cisco.com/en/US/netsol/ns340/ns394/ns165/ns70/networking_solutions_white_paper09186
a00800a3e6c.shtml
Cisco Application Extension Platform
Cisco Application Extension Platform (AXP) is an open network platform for application development,
integration and hosting. It is a service module on the Cisco Integrated Services Router (ISR). AXP
realizes the “Network as a Platform” vision of Cisco while bringing collaborative partnerships and
accelerating innovation. Cisco AXP offers the following features:
• Linux-based integration environment to develop applications that run on routers.
• Certified libraries to implement C, Python, Perl, and Java applications (http web server and SSH are
also supported).
• Service APIs for integrating applications into the network.
• Multiple applications can run in their own virtual instance with the ability to segment and guarantee
CPU, memory, and disk resources.
See Cisco Application eXtension Platform Quick Start Guide at Cisco.com for Getting Started
information,
http://www.cisco.com/en/US/docs/interfaces_modules/services_modules/ax/1.0/quick/guide/axpqs.html.
See Cisco Application eXtension Platform Developer Guide at Cisco.com for developers information,
http://www.cisco.com/en/US/docs/interfaces_modules/services_modules/ax/1.0/developer/
guide/axpdev.html.
APIs
The Cisco 3900 series and Cisco 2900 series ISRs support the following application interfaces:
• TAPI, page 182
• AXL, page 182
• Gatekeeper Transaction Message Protocol (GKTMP), page 182

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