Doubt Session: IPv6, Routing & Test Design with Tejesh Chowhan

Bring your toughest networking question and we work through it together on a call, with diagrams and real examples.

Topics I can help with:

• IPv6: addressing, NDP, SLAAC, DHCPv6, ICMPv6, dual stack, IPv6 Ready Logo testing
• Routing: OSPF / OSPFv3, BGP, static routes, route selection
• Switching: VLANs, STP, EtherChannel, ARP
• Router features: NAT, firewall, DHCP, DNS, VPN (IPsec, OpenVPN)
• Test design: turning a feature or RFC into test cases, and writing bug reports developers act on
• Packet captures: reading Wireshark traces to find the real problem

Good for exam prep (CCNA / CCNP), interview prep, or a problem you are stuck on at work (please share only non-confidential details).

Write your question when you book so I can prepare.