All Questions
9
questions
-1
votes
1
answer
27
views
VLSM Error on Cisco Distribution Switch [duplicate]
I have created 3 VLANS which should not overlap but somehow are giving me overlapping problems. Any reasons why? Is the switch buggy?
VLAN 10 10.1.1.0/28
255.255.255.240 Usable:10.1.1.0 to 10.1.1.15
...
0
votes
1
answer
148
views
Noob: i design a network for 156 computers/4 printers, need help in few things
Sorry if this stupid questions: I just learn networking like a week.
Lets say company xyz have 39 computers and 1 printer in each floor, there are 4 floors, total amount of computers is 156computers ...
0
votes
2
answers
40
views
Why Ping Reply Succcess from different subnet IPs
In the university lab, i manually added IP in two ubuntu machines. PC1 IP 10.129.2.33 255.255.0.0 and PC2 IP 10.129.2.165 255.255.255.0. I connected first both computers with direct ethernet cable ...
0
votes
1
answer
40
views
What is the difference between these two different network security devices?
I have a choice between these two network security appliances, however the only difference I can see is the year and I don't know what that year means.
SONICWALL TZ300 WIRELESS-AC SECURE UPGRADE PLUS ...
- 103
0
votes
1
answer
4k
views
Connecting a 10 Gig server to a 1 Gig switch
Recently we purchased 5 servers. It has 4 10GB ports + 1 1GB Management port, as follow:
4x 10GB ports per server (2x traffic, 2x ISCSI), and (1x 1GB management port)
However, we are trying to see if ...
- 1
0
votes
2
answers
193
views
How can a IP under a VLAN communicate other VLAN's IP?
I have a network topology as below:
I want to use the Server0 to manage(communicate) to 10.10.10.1-3.
you know the 10.10.10.1-3 are vlan100's SVI.
there have vlan 100 and vlan 501.
IP programme:
...
- 1,777
2
votes
1
answer
19k
views
missing Packet tracer physical Tab
hello I am using packet tracer for a while.I use in my college computer. but recently I installed in my pc. when ever I try to add extra ports in my rouer or switch the physical tab is missing
- 21
2
votes
1
answer
132
views
What are the differences between a basic configuration and a full configuration of a network device?
When someone is talking about a basic/base configuration of a network device, does this mean the startup configuration file? And when a full configuration is referenced how is it different from a ...
- 209
1
vote
2
answers
2k
views
Unable to ping internet from switch
Router internet interface Fastethernet0/0 192.168.0.17 (ip nat outside)
internal interface 192.168.1.1 (ip nat inside)
able to ping 8.8.8.8 from router
Interface IP-Address OK?...
- 131