i
Microland
Filter interviews by
VTP is a Cisco proprietary protocol used to manage VLAN configurations across a network.
VTP allows for centralized management of VLANs by automatically propagating VLAN information to all switches in the network.
It reduces the need to manually configure VLANs on each switch, making network administration more efficient.
VTP operates in client, server, and transparent modes, with the server being the switch that can crea...
To troubleshoot a switch in ROMMON mode after a reboot, follow these steps.
Check the configuration register value to ensure it is correct
Verify the boot image and configuration file are present and accessible
Attempt to boot the switch manually using the boot command
If necessary, reload the switch with a valid IOS image from a TFTP server
I applied via Naukri.com and was interviewed in Jan 2024. There was 1 interview round.
Packet flow in Palo Alto Firewall involves multiple stages including ingress, policy lookup, security policy enforcement, NAT, and egress.
Packet enters the firewall through an ingress interface
Firewall performs policy lookup to determine if the packet should be allowed or denied
If allowed, the packet goes through security policy enforcement which includes threat prevention, URL filtering, etc.
NAT (Network Address Trans...
OSPF (Open Shortest Path First) is a routing protocol used to determine the best path for data packets in a network.
OSPF is a link-state routing protocol
It uses Dijkstra's algorithm to calculate the shortest path
OSPF routers exchange link-state advertisements (LSAs)
It supports VLSM (Variable Length Subnet Masking)
OSPF areas are used to divide large networks into smaller segments
DR and BDR in OSPF are elected based on priority values, with the highest priority becoming the DR and the second highest becoming the BDR.
DR and BDR are elected within the OSPF network to ensure efficient communication and redundancy.
The election process is based on priority values assigned to each router, with the highest priority becoming the DR and the second highest becoming the BDR.
If two routers have the same pr...
I applied via Referral and was interviewed before Jan 2021. There were 4 interview rounds.
posted on 3 Dec 2024
I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.
I applied via Referral and was interviewed before Nov 2021. There were 2 interview rounds.
BGP attributes and route reflect
BGP attributes are used to determine the best path for routing traffic
Attributes include AS path, next hop, local preference, and more
Route reflect is a BGP feature that allows for efficient route distribution in large networks
It reduces the number of BGP peerings required by reflecting routes from one set of routers to another
posted on 4 Jun 2024
I applied via Approached by Company and was interviewed in May 2024. There were 3 interview rounds.
I applied via Approached by Company and was interviewed in Jun 2022. There was 1 interview round.
posted on 28 Feb 2025
based on 2 interviews
Interview experience
based on 17 reviews
Rating in categories
Senior Engineer
362
salaries
| ₹2.2 L/yr - ₹5 L/yr |
Senior Administrator
260
salaries
| ₹3 L/yr - ₹14 L/yr |
Sme Associate
218
salaries
| ₹6 L/yr - ₹19 L/yr |
System Administrator
207
salaries
| ₹2.2 L/yr - ₹8 L/yr |
Senior Analyst
196
salaries
| ₹4 L/yr - ₹12 L/yr |
ITC Infotech
3i Infotech
Sify Technologies
Newgen Software Technologies