Skip to main content
Network Engineering

Explore our questions

Ask Question
more tags
Active Hot Week Month
0 votes
3 answers
875 views

Cisco router on a stick with public ip wan (ISP)gateway

Community's user avatar
CommunityBot
  • 1
1 vote
1 answer
66 views

FRR BGP peering on ipv6 link-local address

Satish's user avatar
Satish
  • 4,461
1 vote
1 answer
37 views

how does anycast network deployment work?

Zac67's user avatar
Zac67♦
  • 91.5k
2 votes
1 answer
125 views

Counting to infinity in distance vector routing problem

Zac67's user avatar
Zac67♦
  • 91.5k
1 vote
1 answer
161 views

If the router is a Layer 3 device, does it even support Layer 2 forwarding (like a switch does)?

Zac67's user avatar
Zac67♦
  • 91.5k
3 votes
1 answer
1k views

Why do we still need NAT pool network mask when we already have starting IP and ending IP?

Shaiya Azizi's user avatar
Shaiya Azizi
  • 76
7 votes
1 answer
7k views

Why is routing not working on my Dell N2048 switch

Community's user avatar
CommunityBot
  • 1
1 vote
1 answer
2k views

How to Run Static IP Through Comcast Business Class Modem to Router?

Community's user avatar
CommunityBot
  • 1
2 votes
1 answer
529 views

How can I configure a Cisco router 4300 to allow internal server ip:80 to be accessed on public ip:4500

Community's user avatar
CommunityBot
  • 1
0 votes
1 answer
6k views

Destination NAT on Cisco ISR

Community's user avatar
CommunityBot
  • 1
3 votes
2 answers
467 views

Colocation Rack Networking

Community's user avatar
CommunityBot
  • 1
4 votes
3 answers
1k views

Does a router lookup in routing table twice for each packet?

Community's user avatar
CommunityBot
  • 1
0 votes
2 answers
611 views

Connecting L3 and L2 switches with VLAN settings

Community's user avatar
CommunityBot
  • 1
1 vote
3 answers
5k views

Cannot create subinterface

Community's user avatar
CommunityBot
  • 1
Browse more Questions