L1 & L2 Support are two primary level of Customer Support.
The First level support of L1 is for trying to resolve issue which are based on first level knowledge on FAQ and primaryly non technical in nature. Once L1 Team is not able to resolve in the first hand then it is escalated to L2 which are having adequate knowledge on the system of whatever technologies they are working upon. Gradually if the issues are not resolved the n it can grow up to multiple levels finaly they are moved to the development team which has build their customization and the necessary changes are done and the issues are resolved.
L1 is a level one support in which we resolve small issues
of the customer but once the problem not resolve on this
level then we esclate it to L2 (Level 2). L2 is the senior
part of L1 which resolves esclated issues from L1.
Core Integrators has been providing a superior technical
support since its inception. Our tremendous effort in
implementing latest technical support system has made us
able to cater maximum numbers of clients in America. Our
international standard of technical support can answer you
requests times by our Level 1 and Level 2 technical support
process. L1/L2 technical support has made us capable
accelerating our clients' service by fulfilling their
Core Integrators plays a key role in providing outsourced
technical support services. Our Level 1(L1) and Level 2(L2)
technical support system includes inbound calls, email,
chat & remote login. Level 1 technical support executives
are liable to deliver technical assistance, which might
include help with mere problems or frequently asked
Our every effort from a minor version updates to enable
24X7 accessibility to our clients has made us a front line
technical support service provider. We offer free
downloadable technical support from our websites. Our free
phone support for product installation, and licensing are
provided by our experienced technicians. Although most of
the Level 1 queries can be availed through our FAQ section
yet Technical Support experts are there to acknowledge any
At Core Integrators, our trained Level 1 engineers have
better customer interaction skills to identify existing
problem and give an appropriate solutions. If our Level 1
technician is not able to solve the customer query then we
have Level 2 technical support system for giving an exact
solution. At a normal charge our instant solution providing
skills encourage our clients to make a long term business
dealings with us. Our Level 2 technical support helps
solving the unsolving problems of Level 1 agent. Our Level
2 technical support can clear all complex technical content
including case details and can lengthen the support cycle.
L1 should have knowledge on Knowledge on Remote Desktop Support
Experience on Microsoft Windows servers
Microsoft Outlook configuration and troubleshooting issues
Experience in handling/creating service tickets in huge volume.
Experience on Windows Active directory
Knowledge working on Citrix.
Experience in working with Enterprise customers/clients
There are seven layer of TCP/IP model, L1 and L2, L1 means
Layer one, L2 means Layer Layer2. Layer1 means physical
layer and layer2 means Data link Layer. foe example hub,
repeaters works on layer1. Routers are works on Layer2.
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Other Networking Administration Interview Questions
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tell me the commands?
I have to do a VLAN connection. I have a managed switch
2950 with 48 ports there r 34 pc connected through switch
My aim is to create 3 VLAN. I want to use the IP adress
192.168.10.2 to 10.12 for VLAN1 so what could be the
default gateway address of VLAN1.
Describe End to End network services: (Choose all that
* Best Route selection
* Accomplished Segment by Segment, each segment is
* Flow Control & Data Integrity
* Best efforts packet delivery