User Noob_Guy

1

6

votes

2

answers

1k

views

Is a point-to-point T1 line literally a line in real life?

Apr 14 at 21:20 Ricky 27.2k

2

votes

4

answers

122

views

What exactly is “network automation”?

network networking sdn ubiquiti automation

Aug 8 at 8:17 Jens Link 5,188

2

votes

1

answer

81

views

Is MIMO equivalent to link aggregation?

wireless ieee-802.11 layer1 lte 5g

May 18 '20 at 17:12 Zac67 59.5k

2

votes

2

answers

121

views

Is the Internet essentially a network of routers?

internet wan

Mar 8 '20 at 8:53 Zac67 59.5k

2

votes

1

answer

135

views

How does a switch port connect to any other port?

switching hardware

Jan 19 '20 at 11:30 Zac67 59.5k

2

votes

2

answers

422

views

How to advertise a classless network in RIPv2?

routing protocol-theory rip

Dec 14 '19 at 5:28 Ron Maupin♦ 87.4k

2

votes

1

answer

119

views

Can different VLANs have same subnet? [duplicate]

vlan switching

Sep 29 '19 at 14:46 feligiotti 334

1

vote

1

answer

84

views

Why do we need ATM if SONET/SDH can carry IP directly?

ip internet wan telephony data

Feb 13 at 5:57 Ricky 27.2k

1

vote

2

answers

106

views

Do DSLAM and OLT function like a switch?

routing switch switching networking network-access

Dec 16 at 8:57 Zac67 59.5k

1

vote

3

answers

96

views

What kinds of organizations use routing protocols (aside from ISPs)?

routing network switching networking lan

Sep 22 at 10:30 Sagar Uragonda 11.5k

1

vote

2

answers

99

views

Do X.25/Frame Relay/ATM/MPLS have their own switches?

switching mpls switchport frame-relay atm

Sep 7 at 5:26 rnxrx 5,769

1

vote

3

answers

1k

views

Do routers understand transport protocol?

routing switching osi

Sep 9 '19 at 8:24 Nakrule 841

0

votes

2

answers

54

views

Can Ethernet frame be fragmented?

ethernet fragmentation

Apr 18 at 6:53 Zac67 59.5k

0

votes

3

answers

76

views

How are MPLS routers connected to each other?

routing network internet mpls wan

Mar 1 at 5:50 Ricky 27.2k

0

votes

1

answer

54

views

Is ATM a Wide Area Network?

internet isp wan telephony atm

Feb 12 at 7:18 Ricky 27.2k

0

votes

1

answer

56

views

Static Routing - host to host ping does not work (MikroTik)? [closed]

routing router ip ping icmp

Dec 20 at 10:03 Community♦ 1

0

votes

2

answers

75

views

Where are ATM switches located in real life?

routing switch internet isp atm

Dec 13 at 18:42 Ricky 27.2k

0

votes

1

answer

32

views

Are there broadcast/collision domains on non-Ethernet networks?

ip ipv4 network networking multicast

Sep 19 at 10:26 Zac67 59.5k

0

votes

1

answer

27

views

Why does SONET need atomic clock but T-carrier does not?

layer2 layer1 internet fiber telephony

Sep 12 at 7:05 Zac67 59.5k

0

votes

1

answer

32

views

Is SONET a physical layer or a data link layer?

switching layer2 layer1 fiber telephony

Sep 9 at 5:28 Zac67 59.5k

0

votes

1

answer

217

views

Why do hops before VPN server not reflect in traceroute?

vpn protocol-theory traceroute site-to-site remote

Jul 10 at 16:19 Ron Trunk 57.9k

0

votes

2

answers

122

views

How could the line rate of T1 be 1.544 Mbps?

switching layer1 bandwidth throughput telephony

Mar 22 '20 at 19:40 Ricky 27.2k

0

votes

3

answers

62

views

Can a switch be used for either circuit- or packet- switching?

switching

Mar 15 '20 at 11:27 Martin Rosenau 2,103

0

votes

2

answers

229

views

How are X.25/Frame Relay/ATM/MPLS related to PSTN?

internet wan

Mar 6 '20 at 12:55 Jeff Wheeler 4,391

0

votes

1

answer

45

views

How do hosts filter broadcast signals in wireless network?

wireless mac-address mac

Jan 30 '20 at 13:20 Ron Trunk 57.9k

0

votes

2

answers

51

views

Is datagram switching only possible with routers?

routing switching packet-path

Sep 9 '19 at 18:12 Zac67 59.5k

0

votes

2

answers

409

views

How is Ethernet a packet-switched network?

switch ethernet switching packet-path

Aug 31 '19 at 22:45 Ron Maupin♦ 87.4k

-1

votes

1

answer

25

views

Why is Cisco router PPPoE client configuration so complicated? [closed]

cisco networking internet wan pppoe

Mar 30 at 8:04 Zac67 59.5k

-1

votes

1

answer

28

views

Is this how ATM and SONET work?

internet fiber mpls wan atm

Feb 22 at 3:43 Deepsix 1

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29 Questions

Is a point-to-point T1 line literally a line in real life?

What exactly is “network automation”?

Is MIMO equivalent to link aggregation?

Is the Internet essentially a network of routers?

How does a switch port connect to any other port?

How to advertise a classless network in RIPv2?

Can different VLANs have same subnet? [duplicate]

Why do we need ATM if SONET/SDH can carry IP directly?

Do DSLAM and OLT function like a switch?

What kinds of organizations use routing protocols (aside from ISPs)?

Do X.25/Frame Relay/ATM/MPLS have their own switches?

Do routers understand transport protocol?

Can Ethernet frame be fragmented?

How are MPLS routers connected to each other?

Is ATM a Wide Area Network?

Static Routing - host to host ping does not work (MikroTik)? [closed]

Where are ATM switches located in real life?

Are there broadcast/collision domains on non-Ethernet networks?

Why does SONET need atomic clock but T-carrier does not?

Is SONET a physical layer or a data link layer?

Why do hops before VPN server not reflect in traceroute?

How could the line rate of T1 be 1.544 Mbps?

Can a switch be used for either circuit- or packet- switching?

How are X.25/Frame Relay/ATM/MPLS related to PSTN?

How do hosts filter broadcast signals in wireless network?

Is datagram switching only possible with routers?

How is Ethernet a packet-switched network?

Why is Cisco router PPPoE client configuration so complicated? [closed]

Is this how ATM and SONET work?