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4 votes

2 answers

605 views

PoE active splitter (802.3af) w/ passive injector?

power-over-ethernet

Peter Green

11.6k

answered 3 hours ago

0 votes

0 answers

12 views

How to enable ip address for all ports in the Cisco IOS Web Browser

israa imnati

11

asked 9 hours ago

7 votes

2 answers

978 views

TCP - Why do RST packets not require acknowledgements (and FIN packets do)?

tcp

CommunityBot

1

modified 11 hours ago

0 votes

2 answers

28 views

Where is priority for a particular frame set?

layer2 layer3 qos mac cos

Ron Maupin♦

93.5k

modified 14 hours ago

0 votes

0 answers

7 views

BGP extcommunity extended list

bgp mpls-vpn

Ron Trunk

62.5k

modified 16 hours ago

0 votes

1 answer

15 views

Does RSTP also maintain correct mac table entries?

mac-address ieee-802.1w

Ron Trunk

62.5k

answered 16 hours ago

0 votes

0 answers

18 views

What are the ways I could connect about 5 computers in a network which does not require internet access? [closed]

switch router network access-point route

S. Tiss

1

asked yesterday

2 votes

1 answer

25 views

Configuring HSRP on multiple L3 devices

layer3 hsrp

Ron Maupin♦

93.5k

modified 2 days ago

0 votes

0 answers

39 views

Solved: Connecting a network without default route to another network [closed]

router nat

butjar

1

modified 2 days ago

0 votes

0 answers

11 views

best books to learn gns3 [closed]

networking gns3

banoosh

1

modified 2 days ago

0 votes

0 answers

14 views

TCP window probing [closed]

tcp

Zac67♦

70.5k

modified 2 days ago

0 votes

0 answers

27 views

How to prepare a physical network design once subnetting is done? [closed]

router ipv4 subnet design

anime3003

1

modified 2 days ago

3 votes

1 answer

163 views

iSCSI with dedicated switches

switch network lan vmware iscsi

CommunityBot

1

modified 2 days ago

17 votes

6 answers

6k views

Network latencies between opposite ends of the Earth

network latency

Zac67♦

70.5k

modified 2 days ago

0 votes

0 answers

7 views

Appserver wont turn on after getting into different network [closed]

networking virtual vmware

Cruz Sylves

1

asked Jun 25 at 3:46

0 votes

1 answer

37 views

Is this a workable VLAN configuration?

vlan

Zac67♦

70.5k

answered Jun 24 at 21:41

0 votes

0 answers

8 views

Programmatically setup LAN on Linux [closed]

lan virtual

Z3R0

101

asked Jun 24 at 21:21

0 votes

0 answers

6 views

How to get WSL to connect to the Internet when VPN is on? [closed]

vpn windows

Richard

101

asked Jun 24 at 17:49

2 votes

3 answers

663 views

Understanding Cisco standard access lists (Packet Tracer example)

cisco router ping acl packet-tracer

mo elmi

1

answered Jun 24 at 15:42

1 vote

2 answers

76 views

Routing traffic from OpenVPN clients to OPT1

pfsense

RapidScampi

11

answered Jun 24 at 15:25

0 votes

0 answers

4 views

My Linksys Velop Mesh wireless routers will not connect. They say to ask my provider for the ISP/PPP0e provider is Telnor with Infinitum modem [closed]

ieee-802.11 fiber pppoe optics mesh

LKM Ensenada

1

asked Jun 24 at 10:13

0 votes

1 answer

32 views

Is it possible to send network messages with "Fake" Local Network(192.168.x.x) destination IP but actually reaches the destination via internet?

ipv4 nat

Zac67♦

70.5k

modified Jun 24 at 9:16

0 votes

1 answer

15 views

DOT1X: A practical case for ForceUnauthorized state

cisco switchport radius ieee-802.1x

Zac67♦

70.5k

answered Jun 24 at 6:56

-1 votes

0 answers

13 views

Wireless network setup for a whole building [closed]

router wireless networking

sarem dave

1

asked Jun 24 at 2:19

0 votes

0 answers

11 views

SSH works over tailscale but other servers are not accessible [closed]

remote

Chintan Pathak

101

asked Jun 23 at 23:28

0 votes

0 answers

12 views

Why can multiple ASNs have ROAs for the same prefix in RPKI?

routing prefix

fjahr

101

asked Jun 23 at 21:08

2 votes

1 answer

57 views

OSPF routes are not advertised

cisco routing router ospf route

Ron Maupin♦

93.5k

answered Jun 23 at 12:48

0 votes

1 answer

29 views

While VLSM subnetting, will there be a case that addresses are insufficient? [duplicate]

subnet

el_waleou

1

answered Jun 23 at 9:10

0 votes

0 answers

5 views

Software Problem or Connection Problem [closed]

internet

Anurag L

1

asked Jun 23 at 6:09

0 votes

1 answer

97 views

Is there a network cable tester device that tests the cables with realistic frequency instead of on/off leds?

ethernet cable cabling testing

Darwin David

1

modified Jun 23 at 4:07

0 votes

1 answer

25 views

Dell OS10 equivalent of Cisco switchport access

cisco vlan dell

CommunityBot

1

modified Jun 23 at 0:04

0 votes

0 answers

14 views

Using 2nd router at home [closed]

router

Furjoza

1

asked Jun 22 at 18:46

0 votes

1 answer

28 views

GNS3 - hosted or VM?

cisco tcp network gns3

Zac67♦

70.5k

modified Jun 22 at 16:20

0 votes

0 answers

24 views

How to prevent MAC spoofing with a captive portal? [closed]

wireless firewall networking ieee-802.11 authentication

Deadbeef Development

1

asked Jun 22 at 15:24

2 votes

1 answer

114 views

RIP routes are not being advertised

cisco routing router rip loopback

Anjil Khadka

61

modified Jun 22 at 14:21

0 votes

0 answers

25 views

Perform port forward on 169.254.0.1 device [closed]

routing network nat networking

Glenn Pierce

101

asked Jun 21 at 12:48

0 votes

2 answers

36 views

Cisco Packet Trace Access-List

cisco packet-tracer

explorer

11

modified Jun 21 at 11:41

-1 votes

2 answers

57 views

Made a VLAN on the switch. How to distribute the Internet to it? Is a bridge necessary or how is it done? (CLI interface)

vlan internet

Andrey Prokhorov

2,764

modified Jun 21 at 9:33

0 votes

0 answers

15 views

troubleshooting - how to? [closed]

cisco switch ipv4 switching packet-tracer

emil321

1

asked Jun 21 at 7:05

0 votes

0 answers

13 views

Fiber Ring Routing across L2/L3 HP switches [closed]

routing

dhill1985

1

modified Jun 21 at 2:10

0 votes

0 answers

15 views

If the reported conection speed is 1 Gbps, can the actual transfer speed be lower, or is it guaranteed? [closed]

ethernet layer1 bandwidth speed

texnic

101

asked Jun 20 at 21:41

0 votes

0 answers

13 views

Home network, not secure ? Any help appreciated [closed]

network internet security

Jessica Smith

1

asked Jun 20 at 19:15

0 votes

2 answers

152 views

How to deny ICMP from 1 host on the server - Cisco Packet Tracer

cisco packet-tracer

CommunityBot

1

modified Jun 20 at 19:07

0 votes

0 answers

11 views

SIP packets in Iphone pcap capture [closed]

sip pcap

reverso_esotico

1

asked Jun 20 at 18:04

0 votes

2 answers

431 views

IGP between 2 routers with an uncooperative router in the middle

routing bgp ospf

CommunityBot

1

modified Jun 20 at 15:00

0 votes

1 answer

59 views

Port Forwarding using specific VLAN on CIsco RV134W

vlan port-forwarding

CommunityBot

1

modified Jun 20 at 10:06

0 votes

0 answers

13 views

Virtualbox VM To Follow Host IP Range [closed]

ipv4 linux virtual windows

Wafie Ali

101

asked Jun 20 at 4:09

0 votes

2 answers

183 views

Steps for upgrading to Cisco DNA Center?

cisco-ios sdn prime

Ronnie Royston

4,250

answered Jun 20 at 3:44

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