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2 votes

2 answers

445 views

Difference between SDN and Network Automation

CommunityBot

1

modified 12 hours ago

3 votes

4 answers

526 views

Switchport fail (edited)

CommunityBot

1

modified 13 hours ago

0 votes

0 answers

18 views

How many RTTs does a basic SMTP message transfer require between two mail servers? [closed]

Ferran Gonzalez

101

asked 15 hours ago

1 vote

1 answer

506 views

Nexus N3K-C3064 SNMP ACL is not working

CommunityBot

1

modified 16 hours ago

0 votes

2 answers

4k views

intervlan routing with PfSense

CommunityBot

1

modified yesterday

0 votes

0 answers

18 views

Cannot auto configure Cisco 3850 on boot

Harv Koplo

1

asked yesterday

0 votes

3 answers

875 views

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

CommunityBot

1

modified yesterday

1 vote

1 answer

66 views

FRR BGP peering on ipv6 link-local address

Satish

4,461

answered yesterday

0 votes

1 answer

10k views

How to forward port 80 and 443 on pfSense to a (internal) nginx webserver?

CommunityBot

1

modified yesterday

0 votes

1 answer

167 views

Could a frame have different vendor specific fields?

CommunityBot

1

modified yesterday

7 votes

4 answers

931 views

Can you become your own ISP?

Peter Green

14k

answered 2 days ago

11 votes

5 answers

2k views

IPv4 shortage is now becoming a reality - what is needed for IPv6 to work?

Andreas Leong

21

answered 2 days ago

2 votes

3 answers

1k views

Why do we need private IP address range?

Zac67♦

91.5k

modified 2 days ago

1 vote

2 answers

480 views

Public IP / IP Transit / IP Peering / ASN / Internet Exchange

Andreas Leong

21

answered 2 days ago

0 votes

1 answer

499 views

SG300/350 DHCP Snooping Configuration

CommunityBot

1

modified Nov 27 at 22:02

1 vote

1 answer

397 views

SOLVED - Quanta LB6M Trunk and Vlan

CommunityBot

1

modified Nov 27 at 21:06

1 vote

1 answer

37 views

how does anycast network deployment work?

Zac67♦

91.5k

modified Nov 27 at 18:32

0 votes

0 answers

14 views

ping fails after setting monitor to capture traffic for ad hoc (IBSS) [closed]

user113180

1

asked Nov 27 at 11:24

0 votes

0 answers

15 views

Internet drop out with outdoor modem [closed]

Rolf

1

asked Nov 27 at 8:39

1 vote

1 answer

133 views

Announce ULA route to Cisco switches via SLAAC

CommunityBot

1

modified Nov 27 at 3:03

0 votes

0 answers

22 views

CloudFlare Load Balancing to switch in case of on-prem internet link failure?

Craig

101

modified Nov 27 at 0:27

8 votes

3 answers

7k views

Does Ethernet still use CSMA/CD?

Cos

1

answered Nov 26 at 9:39

2 votes

5 answers

321 views

Why there is any relationship between Subnet and IPV4 consumed?

Andreas Leong

21

answered Nov 26 at 8:43

3 votes

1 answer

485 views

very strange broadcast in LAN with Cisco ASA

CommunityBot

1

modified Nov 26 at 8:00

2 votes

1 answer

308 views

Certain SSH shell script doesn't run well in Cisco APIC bash

CommunityBot

1

modified Nov 26 at 2:02

0 votes

3 answers

447 views

Do destination hosts decrement the TTL?

Kunjd26

1

modified Nov 24 at 9:06

0 votes

1 answer

167 views

CCNA OSPF Loopback as the router ID

Zac67♦

91.5k

modified Nov 24 at 7:40

0 votes

0 answers

23 views

Route traffic from subnet to internet [closed]

dlsa

101

asked Nov 23 at 21:40

1 vote

1 answer

66 views

Primary VTP server protection

Ron Trunk

68.5k

answered Nov 23 at 19:31

3 votes

1 answer

1k views

Storm control problem with Juniper switch configuration (EX2300)

CommunityBot

1

modified Nov 22 at 8:00

0 votes

1 answer

46 views

If I generate BOOTP/DHCP xid, can it be an unique (MAC based) number but constant?

CommunityBot

1

modified Nov 21 at 21:05

3 votes

2 answers

366 views

Can I perform inter-VLAN routing on a Layer 3 switch using a single trunk cable connected to an unmanaged Layer 2 switch?

ilkkachu

434

modified Nov 21 at 17:24

0 votes

0 answers

7 views

Chrome complains about self-signed certificate on Windows [closed]

Kampi

101

asked Nov 21 at 6:25

2 votes

1 answer

20k views

Wireshark not capturing packets?

ebyrob

101

modified Nov 19 at 19:34

14 votes

6 answers

11k views

Why do I need to specify a subnet mask on interface?

XYZ

11

modified Nov 19 at 14:17

2 votes

2 answers

281 views

How to properly setup graceful-shutdown community

George Tasioulis

101

answered Nov 19 at 12:11

1 vote

2 answers

8k views

ASR1006 Link Down Due to Remote Fault

Hunter Fuller

1

answered Nov 18 at 1:15

1 vote

3 answers

782 views

How to use IP pool

CommunityBot

1

modified Nov 17 at 10:01

1 vote

1 answer

184 views

Why NETCONF standard distinguishes YANG models and configurations?

CommunityBot

1

modified Nov 16 at 21:09

3 votes

2 answers

157 views

Cisco Catalyst Switch 2960X Gibberish Console Output

Millow Gapay

31

answered Nov 16 at 5:18

0 votes

1 answer

105 views

on hp J9773A switch, dropped tx count is greater that total frames count on several ports

CommunityBot

1

modified Nov 15 at 14:05

0 votes

2 answers

543 views

What is the point of Wi-Fi association?

CommunityBot

1

modified Nov 15 at 11:04

0 votes

1 answer

32 views

ACL on router originated traffic

Zac67♦

91.5k

answered Nov 14 at 15:51

0 votes

1 answer

2k views

Cisco Nexus vPC Portchannel issues

CommunityBot

1

modified Nov 14 at 14:10

2 votes

1 answer

125 views

Counting to infinity in distance vector routing problem

Zac67♦

91.5k

modified Nov 13 at 21:38

1 vote

1 answer

94 views

How does TCP's slow start handle a send rate below network capacity?

Zac67♦

91.5k

modified Nov 13 at 14:15

1 vote

1 answer

66 views

Design question to fetch L2 traffic with sFlow

Zac67♦

91.5k

answered Nov 13 at 13:33

0 votes

1 answer

32 views

Question on lldp chassis ID TLV

Zac67♦

91.5k

answered Nov 13 at 13:22

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