Protocol secure
What protocol is more secure and what is the its port number. Help me beacuse we had an Software/Hardware used: software
What protocol is more secure and what is the its port number. Help me beacuse we had an Software/Hardware used: software
50 pts.
Help Removing Wireless connection in a Gatewat T-Series (MSVistahome)
I have lost the facilities to completely remove a wireless connection router ... LOL Some time ago I do remember doing this task, but I have worn this path down to rock running in circles on this one trying to find & remove it. ---From control panel/network & sharing/manage Wireless I get to...
Answer Question
| Oct 27 2009 5:02 PM GMT
Network, Network administration, Network applications management
I have lost the facilities to completely remove a wireless connection router ... LOL Some time ago I do remember doing this task, but I have worn this path down to rock running in circles on this one trying to find & remove it. ---From control panel/network & sharing/manage Wireless I get to...
Answer Question
| Oct 27 2009 5:02 PM GMTNetwork, Network administration, Network applications management
how to create a network without mouse and keyboards
i have 10 computers and six laptops on a windows xp network. how do i eliminate unused keyboards, mouse, and monitors?
i have 10 computers and six laptops on a windows xp network. how do i eliminate unused keyboards, mouse, and monitors?
netstat -s for TCP Statistics for IPv4?
Hello All, i trying to figure out TCP Statistics for IPv4 especially Failed Connection Attempts . I would like to understand what value would indicate high as threshold?. Also i would like to know if appearing of errors of such kind indicate issue at remote host or local, and what could cause...
Hello All, i trying to figure out TCP Statistics for IPv4 especially Failed Connection Attempts . I would like to understand what value would indicate high as threshold?. Also i would like to know if appearing of errors of such kind indicate issue at remote host or local, and what could cause...
BGP Pro's and Con's
I am interested in implementing BGP but our company wants to know the disadvantages and the advantages of Border Gateway Protocol before we go that route.
I am interested in implementing BGP but our company wants to know the disadvantages and the advantages of Border Gateway Protocol before we go that route.
Suggestions for Cisco NetFlow analysis tools
What tools are other members using for Cisco NetFlow traffic analysis? I'm especially interested in open source tools but any commercial or proprietary recommendations or suggestions would also be appreciated. Thank you. Moderator Note: This is a user submitted question
What tools are other members using for Cisco NetFlow traffic analysis? I'm especially interested in open source tools but any commercial or proprietary recommendations or suggestions would also be appreciated. Thank you. Moderator Note: This is a user submitted question
Don't Fragment bit
Could anybody please explain me about the data transfer when Don't fragment bit is set and incoming protocol is TCP/UDP?
Could anybody please explain me about the data transfer when Don't fragment bit is set and incoming protocol is TCP/UDP?
Connecting 2, 3 or 4 sites over MPLS
Hi. I have some routing experience but I don't have much experience routing over a service providers MPLS network and had some questions.. Say I had 3 sites in different cities. I want to be able to route my data traffice to each site. I would like to use a MPLS provider. Does the provider...
Hi. I have some routing experience but I don't have much experience routing over a service providers MPLS network and had some questions.. Say I had 3 sites in different cities. I want to be able to route my data traffice to each site. I would like to use a MPLS provider. Does the provider...
What are the similarities in Cisco and HP ProCurve switching protocols?
like layer 2 protocol in cisco called VTP , while in hp procurve is called GARP , I need to know the other similarities in both for layer 2,3
like layer 2 protocol in cisco called VTP , while in hp procurve is called GARP , I need to know the other similarities in both for layer 2,3
How protocols know where to send the packet?
In packet is sent from one computer to another across a network. Various protocols move the packet down the OSI stack from the sending computer. How this protocols know where to send the packet?
In packet is sent from one computer to another across a network. Various protocols move the packet down the OSI stack from the sending computer. How this protocols know where to send the packet?
How do the protocols RFC 1483 bridge, RFC 1483 routed, RFC 2684 bridge, RFC 1483 MER and IP over ATM (IPoA) differ?
What is the difference between RFC 1483 bridge, RFC 1483 routed, RFC 2684 bridge, IP over ATM (IPoA) and RFC 1483 MER? Why do some CPE manufacturers support all of these protocols if, for example, IPoA is an application of RFC 1483 MER?
What is the difference between RFC 1483 bridge, RFC 1483 routed, RFC 2684 bridge, IP over ATM (IPoA) and RFC 1483 MER? Why do some CPE manufacturers support all of these protocols if, for example, IPoA is an application of RFC 1483 MER?
Meaning : DHCP using UDP as Transport Layer
Hi, I am learning DHCP protocols and infact a beginner to network domain. I have a very basic question. Qn : What is the meaning of "DHCP uses UDP as transport protocol" ? ( or to be generic, what does it mean that x protocol is sent over y protocol) Appreciate your valuable time. ...
Hi, I am learning DHCP protocols and infact a beginner to network domain. I have a very basic question. Qn : What is the meaning of "DHCP uses UDP as transport protocol" ? ( or to be generic, what does it mean that x protocol is sent over y protocol) Appreciate your valuable time. ...
layer 3 issue on a layer 2 device.
I have a 2950 switch and its set only as an Access layer switch. uplinks arent even trunked. im using the native VLAN for mgmt and a different vlan for the users. the switch is being able to work as layer 2,switching packets. but im not able to ping the IP for the mgmt VLAN. there is a default GW,...
I have a 2950 switch and its set only as an Access layer switch. uplinks arent even trunked. im using the native VLAN for mgmt and a different vlan for the users. the switch is being able to work as layer 2,switching packets. but im not able to ping the IP for the mgmt VLAN. there is a default GW,...
TCP Retransmissions b/c of Checksum Incorrect
We have a problem where some users will complain of slow application response time (on the LAN) from our ERP server, but others will be fine. After many hours of troublshooting I've discovered the following: - Packet Sniff's of affected users shows TCP Retransmissions because the Checksum is...
We have a problem where some users will complain of slow application response time (on the LAN) from our ERP server, but others will be fine. After many hours of troublshooting I've discovered the following: - Packet Sniff's of affected users shows TCP Retransmissions because the Checksum is...
Server 2003 network - 2 NICS
I have a server 2003 with 2 nics internal 192.168.10.1 255.255.255.0 no gateway 192.168.10.5 DNS external 10.1.10.5 255.255.255.0 10.1.10.1 gateway 68.87.76.178 dns Internal nic handles the DHCP 192.168.10.150-190 it has the scope options with the gateway 10.1.10.1 that is the comcast modem....
I have a server 2003 with 2 nics internal 192.168.10.1 255.255.255.0 no gateway 192.168.10.5 DNS external 10.1.10.5 255.255.255.0 10.1.10.1 gateway 68.87.76.178 dns Internal nic handles the DHCP 192.168.10.150-190 it has the scope options with the gateway 10.1.10.1 that is the comcast modem....
Dell Optiplex GX520 hibernation/sleep mode issues
Hello, We have several Dell Optiplex GX520's on the network running Windows XP pro. They randomly fall into sleep mode. Moving the mouse will not wake them - you have to push the power button to get them out of sleep mode. Also we are not able to remotely wake them to do patch updates or remotely...
Hello, We have several Dell Optiplex GX520's on the network running Windows XP pro. They randomly fall into sleep mode. Moving the mouse will not wake them - you have to push the power button to get them out of sleep mode. Also we are not able to remotely wake them to do patch updates or remotely...
RDP--Remote Desktop and Wireless Networking
I've found many blogs, forums, and other websites related to my problem, but none have provided me a specific solution. I'm running Win XP Pro on a VAIO desktop hard wired to a Belkin wireless Pre-N router. On the other end is an HP Pavilion wireless laptop. PROBLEM: During a Remote Desktop...
I've found many blogs, forums, and other websites related to my problem, but none have provided me a specific solution. I'm running Win XP Pro on a VAIO desktop hard wired to a Belkin wireless Pre-N router. On the other end is an HP Pavilion wireless laptop. PROBLEM: During a Remote Desktop...
Looking for clarification on new IP layout
I currently have a 192.168.1.0/24 network. I have one cisco router with many cisco switches that allow everyone to have a DHCP ip of 192.168.1.X. I will soon have more people then the /24 will handle, so I would like to switch to: 172.16.30.0 subnet 255.255.254.0 mask 172.16.31.255 broadcast ...
I currently have a 192.168.1.0/24 network. I have one cisco router with many cisco switches that allow everyone to have a DHCP ip of 192.168.1.X. I will soon have more people then the /24 will handle, so I would like to switch to: 172.16.30.0 subnet 255.255.254.0 mask 172.16.31.255 broadcast ...
