Hottest Questions Today

0

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0

answers

12

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What's the interface remote property usage? [closed]

interface

asked 7 hours ago 244boy 1,659

0

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0

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18

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Private network question — I'm I just being paranoid? [closed]

asked 7 hours ago Stereomac 1

0

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0

answers

11

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Are IOT devices identifiable through a basic Nmap scan? [closed]

network

modified 9 hours ago Jesse P. 2,803

0

votes

2

answers

31

views

Bridge mode or straight replacement?

firewall security modem

modified 4 hours ago Zac67 57.3k

0

votes

0

answers

20

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Is it possible to configure two loops with the same VLAN in STP? [closed]

switch vlan spanning-tree loop

asked 18 hours ago Alexis Vieiro 1

0

votes

1

answer

22

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ip dhcp snooping Kills DHCP Ports

cisco arp dhcp-snooping

answered 23 hours ago Zac67 57.3k

2

votes

2

answers

323

views

Why my MX480 have 6 FPC slots, however the document say only support 3?

juniper

modified 23 hours ago Jordan Head 5,731

0

votes

0

answers

29

views

How do ISPs connect you to their WAN infrastructure [closed]

internet isp service-provider

asked yesterday Loco 3

0

votes

1

answer

21

views

How do multiple telephones (Landline/POTS) transmit over same line?

telephony

modified yesterday Zac67 57.3k

0

votes

0

answers

18

views

Port Channel Breaks After Restarting The L3 Switches [closed]

cisco etherchannel

modified yesterday Carl 1

-1

votes

0

answers

47

views

What happens physically when you switch from ISPs? [closed]

isp

modified yesterday Loco 3

0

votes

1

answer

21

views

Why does a Cisco router advertise a prefix with NDP RA when it has an address in that range?

cisco cisco-ios ipv6 ndp

answered yesterday Ricky 26.8k

0

votes

0

answers

11

views

Tail Loss Probing Timer of TCP

tcp

modified 23 hours ago Genie 13

0

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1

answer

37

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What's the meaning of these interfaces' prefix?

juniper

answered yesterday Jordan Head 5,731

8

votes

1

answer

3k

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Is wifi power consumption related to password length

ieee-802.11 power

answered Feb 27 at 21:38 Zac67 57.3k

0

votes

0

answers

15

views

Why is it important to boot network components in a specific order? Is there a 2 to 3 word phrase to describe this phenomenon? [closed]

troubleshooting power

asked yesterday zkoynz 1

2

votes

1

answer

28

views

Manchester encoding: 'signal' and 'bit sent'

layer1

modified yesterday Zac67 57.3k

0

votes

1

answer

69

views

How does NTP synchronisation work?

ntp

modified Mar 1 at 10:17 Zac67 57.3k

0

votes

1

answer

44

views

Design question: VLANS or Routed interfaces over dark fiber between sites seperated by 10s of km

routing vlan

modified 2 days ago Zac67 57.3k

0

votes

1

answer

11

views

VPN protected resource and accessible via authenicated API - design [closed]

vpn

answered 2 days ago Zac67 57.3k

0

votes

1

answer

38

views

My Juniper router do not have j-web configuration

juniper juniper-junos

answered Mar 1 at 8:19 Teun Vink♦ 14.6k

1

vote

0

answers

22

views

T_Latency = T_Propagation + T_Transmit + T_Queue? [duplicate]

layer1 bandwidth latency

modified 2 days ago The Pointer 169

0

votes

3

answers

58

views

How are MPLS routers connected to each other?

routing network internet mpls wan

answered Mar 1 at 5:50 Ricky 26.8k

0

votes

2

answers

27

views

Is it possible that multiple devices (servers) have the same external ip? [closed]

ip

answered Mar 1 at 10:01 Zac67 57.3k

0

votes

0

answers

15

views

How do decentralized P2P overlay networks prevent unnecessary connections when messages are broadcast? [closed]

broadcast

modified 2 days ago matthias_buehlmann 101

0

votes

0

answers

11

views

connectx-3 qsfp to cisco 6509 sup720

cisco-catalyst hp sfp mellanox

asked 2 days ago Kendrick 351

0

votes

0

answers

22

views

Is 172.16.2.0 a 255.255.255.0 subnet mask? [closed]

subnet

asked Mar 1 at 3:22 gene 13

0

votes

1

answer

29

views

Does the delayed ACK packet have to be retransmitted?

tcp

modified Feb 28 at 12:01 Steffen Ullrich 1,833

3

votes

3

answers

464

views

Multihoming with two 'good' providers - load sharing strategy?

routing router bgp asymmetric-routing

answered Feb 25 at 16:30 Jeff Wheeler 4,096

0

votes

1

answer

22

views

What happens to the packets in the sender buffer when “eventually a timeout would be reached” for a delayed ACK in a AIMD TCP connection?

tcp protocol-theory transport-protocol layer4

modified Feb 27 at 23:57 Ron Maupin♦ 86k

0

votes

0

answers

13

views

Raspberry PI as VPN Router [closed]

routing vpn gateway

asked Feb 28 at 18:07 Vinny 101

1

vote

0

answers

12

views

Data transmission to servers [closed]

internet data route-server next-hop

asked Feb 28 at 19:14 Anonymus 111

0

votes

0

answers

18

views

Download ExtremeXOS

switch network extreme

asked Feb 28 at 4:39 Kaa 1

-1

votes

0

answers

13

views

Can someone please give me a correct topology for this? Please! [closed]

cisco routing switching networking packet-tracer

asked Feb 28 at 6:41 Anjaneya Turai 1

0

votes

1

answer

25

views

Adding cisco switch to an existing stack with slightly different naming convention

stacking

answered Feb 27 at 7:45 Abu Zaid 321

0

votes

0

answers

14

views

How to print all Subnets from given IPAddress? [closed]

subnet

asked Feb 27 at 14:19 Ritz 1

0

votes

0

answers

17

views

What is the correct Topology after configuring the routing protocol according to the image (questions on the right side of the image)? [closed]

routing wireless switching networking cisco-wireless

asked Feb 27 at 8:51 Anjaneya Turai 1

0

votes

0

answers

14

views

Ethernet cable works when plugged in directly, but not through modem [closed]

switch router ethernet dhcp modem

asked Feb 27 at 12:08 Jess Regino 1

9

votes

3

answers

2k

views

Why does PPP need an underlying protocol?

ethernet layer2 osi pppoe ppp

modified Feb 14 at 13:31 Zac67 57.3k

0

votes

0

answers

35

views

VRF route leaking. Packets not returned [closed]

bgp vrf vrf-lite frr

modified Feb 25 at 19:00 Ron Maupin♦ 86k

0

votes

0

answers

12

views

SSH into home lab switch [closed]

cisco switch router

asked Feb 27 at 2:27 NasKar 1

4

votes

0

answers

78

views

+200

EVPN MAC Advertisement route not installed to L2 forwarding table

juniper evpn

modified Feb 26 at 11:19 Martin 1,071

0

votes

2

answers

34

views

How to configure static routing when there are two routers between the source and destination network?

routing layer3

modified Feb 24 at 19:21 Ron Trunk 56.6k

1

vote

2

answers

89

views

Late collision and duplex mismatch

half-duplex full-duplex

modified Feb 22 at 20:40 Zac67 57.3k

1

vote

1

answer

23

views

Working with credentials encrypted credentials on Aruba / HP switches

cisco switch hp-procurve aruba

modified Feb 25 at 11:52 Zac67 57.3k

0

votes

0

answers

13

views

Can a subnet be routed to an address within itself? [closed]

routing subnet

asked Feb 26 at 15:31 watercolour 1

1

vote

0

answers

21

views

Why do some Ethernet interface implementations fare better on cables with poor Near End Crosstalk and/or Return Loss performance than others do? [closed]

ethernet

modified Feb 25 at 22:04 Zac67 57.3k

-1

votes

0

answers

30

views

Do big ISPs have their own WAN infrastructures? [closed]

internet fiber isp wan telephony

asked Feb 25 at 5:29 Noob_Guy 275

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