Network Engineering Questions, Problems & Solutions : TransWikia.com ~ Page 6

Why are the LDP installed LSPs not seen in the output of "show mpls lsp" in Junos?

I have established a LDP session between routers r1(lo0.0 has 192.168.1.1 configured) and r4(lo0.0 has 192.168.1.4 configured). According to show route table inet.3 192.168.1.4 in r1 the BGP prefixes with...

Asked on 09/30/2021

1 answer

Cisco router with 3 spaces between `deny` and `icmp`

I was configuring deny icmp any any traffic when I realized it was not in the config. I verified it with do sh run | i deny icmp command as...

Asked on 03/06/2021

1 answer

How can a TCP window size be allowed to be larger than the maximum size of an ethernet packet?

I know that TCP window sizes can be scaled to over 64KB, but looking at an ethernet packet datagram, such as this one: ...

Asked on 02/25/2021 by Zach Smith

1 answer

CCNA No Longer Required?

Is it true that anyone can go straight and take the CCNP exams (Switch, Route & TShoot) now without passing CCNA first?...

Asked on 02/20/2021 by jrdvtech

1 answer

BGP unnumbered on P2MP link

I'm wondering what will happen if BGP unnumbered session is configured on a link that has multiple routers on the other side which are both IPv6-capable and will both reply...

Asked on 01/30/2021 by Eugene D. Gubenkov

1 answer

Minimum frame size in ethernet CSMA/CD

How long sender needs to transmit to capture the channel in Ethernet when we apply CSMA/CD ?I my book , i have read it sender should be transmitting for...

Asked on 01/27/2021 by rahul sharma

1 answer

Does Network segmentation work using different switches connecting to router?

I just learnt basic networking. If I have 2 departments which I do not want them to access each other's networks, does using two layer 2 switches connecting to the...

Asked on 01/22/2021 by skyzhuzhu

2 answer

Signaling vs encoding

Here are Cisco's definitions. SignalingThe physical layer must generate the electrical, optical, or wireless signals that represent the "1" and "0" on the media. The method of...

Asked on 01/17/2021 by user1534664

5 answer

Can a fast internet connection compensate for a slow server?

If the sever is bottlenecking at 100kB/s with a bandwidth of A, would it bottleneck at any higher speed with a bandwidth of 2A? In another words, can a fast...

Asked on 01/12/2021 by Tripasect

2 answer

What's the difference between IKE and ISAKMP?

I've been building IPsec VPNs for years but to be honest I've never fully grasped the technical difference between IKE and ISAKMP. I often see the two terms used interchangeably...

Asked on 01/08/2021 by Jeremy Stretch

4 answer

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