What is ISR or NonISR router? Difference between ISR or
NonISR router?
Answer Posted / krishnaprasad
**** ISR means "Integrated SONET Router" SONET (Synchronous
Optical Network), (Cisco ISR 3303) this model is a end of
life Product.
1) (Integrated SONET/SDH Router) is a high-density access
platform with full SONET interoperability that enables
service providers to deliver a single integrated solution
with both voice services based on time-division multiplexing
(TDM) and IP services.
2) It dramatically reduces cost of ownership by enabling
service providers to deliver TDM and data services on a
single platform over SONET/SDH (synchronous optical
network/synchronous digital hierarchy) optical fiber networks.
3) The Cisco ISR 3303 router supports the following WAN
interfaces:
•Clear-channel T1
•Serial for T1 (1.536 Mbps) channels
•SONET UPSR and Automatic Protection Switching (APS)
interfaces.
4) It designed to use static and policy routing for most of
its applications. Release 11.3(4)HA3 makes Cisco IOS IP and
bridging functionality available on the Cisco ISR 3303.
****Non ISR Router
Cisco 3200 Series are Rugged ISR Products.
Is This Answer Correct ? | 19 Yes | 36 No |
Post New Answer View All Answers
Name the command we give if router ios stucked?
Define topology?
What are the ranges of private ips?
In IPSec what is SAD, SPD and SA's?
What is ping? What is the usage of ping?
What is loop back ip in ipv6?
Which protocol works only on cisco routers?
Tell me which cable we connect in db-9?
Explain the terms unicast, multicast, broadcast and multicast.
Which protocols do periodically updates?
What are the conversion steps of data encapsulation?
Explain the types of communication in ipv6 ?
What is ospf? Describe it.
Can you explain in a generic manner the packet of IPSec?
Tell me why we use filter option?