Locking the IP address to the MAC address
Hi all…. Aim: Ip address lets say 10.0.0.1 when assigned to a particular MAC let it be pc, should not be used by any other mac, even if i switch off the device. I tried through dhcp reservation option which maps the ip address to a mac address, it works. but the problem is, when [...]
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| June 19, 2009 9:06 AM
cisco router or firewall, Cisco Routers, DHCP, MAC address, Network administration, Routers, Windows Server
Hi all…. Aim: Ip address lets say 10.0.0.1 when assigned to a particular MAC let it be pc, should not be used by any other mac, even if i switch off the device. I tried through dhcp reservation option which maps the ip address to a mac address, it works. but the problem is, when [...]
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| June 19, 2009 9:06 AM
cisco router or firewall, Cisco Routers, DHCP, MAC address, Network administration, Routers, Windows Server
Cisco Networking
How can we provide load sharing on single router of two ISPs. plz let us suggest on the same.
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| June 12, 2009 7:09 AM
Cisco, Cisco router configuration, Router configuration, Routers
How can we provide load sharing on single router of two ISPs. plz let us suggest on the same.
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| June 12, 2009 7:09 AM
Cisco, Cisco router configuration, Router configuration, Routers
Connect Wireless G ADSL2+ router with Access Point
i have a d-link wireless g adsl2+router dsl-2640u connect direct to phone line with : ssid=blink ip= 192.168.1.1 wep=0022b0c2cd61 so, i dont have the user name and password for administrator to logon and change the wep code. but,when i connect to access point, the wep of access point didnt take the wep code because its [...]
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| June 12, 2009 5:27 AM
802.11g, Access Points, Router configuration, Routers, Wireless Access Points, Wireless networking
i have a d-link wireless g adsl2+router dsl-2640u connect direct to phone line with : ssid=blink ip= 192.168.1.1 wep=0022b0c2cd61 so, i dont have the user name and password for administrator to logon and change the wep code. but,when i connect to access point, the wep of access point didnt take the wep code because its [...]
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| June 12, 2009 5:27 AM
802.11g, Access Points, Router configuration, Routers, Wireless Access Points, Wireless networking
Adding static route on Windows PC from different network segment between known routers
Network looks something like this: PC (10.65.68.100) —- Router (10.65.68.1/10.65.67.1) — Router (10.65.67.67) — Destination (10.0.1.100) I use something like this: route -p add 10.0.1.00 mask 255.255.255.0 10.65.67.67 My router knows the way to 10.65.67.67, as evidenced by my ability to ping it. I tried adding metric 2 and metric 3 as well. If I [...]
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| June 11, 2009 3:22 PM
Microsoft Windows, Network Configuration, Networking, Routers, Routing, Static Routes, Static Routing
Network looks something like this: PC (10.65.68.100) —- Router (10.65.68.1/10.65.67.1) — Router (10.65.67.67) — Destination (10.0.1.100) I use something like this: route -p add 10.0.1.00 mask 255.255.255.0 10.65.67.67 My router knows the way to 10.65.67.67, as evidenced by my ability to ping it. I tried adding metric 2 and metric 3 as well. If I [...]
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| June 11, 2009 3:22 PM
Microsoft Windows, Network Configuration, Networking, Routers, Routing, Static Routes, Static Routing
BGP setting in Cisco 2811 router
how to configure bgp in cisco 2811
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| June 9, 2009 3:45 AM
BGP, Border Gateway Protocol, Cisco 2811, Cisco router configuration, Router configuration, Routers
how to configure bgp in cisco 2811
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| June 9, 2009 3:45 AM
BGP, Border Gateway Protocol, Cisco 2811, Cisco router configuration, Router configuration, Routers
Two routers configration
I have configured two routers completly the two router connected by them serial, router 1 can bing to interface e 0 and s 0 of router 2 and router 2 can ping interfaces e 0 an s0 of router 1 but network on e 0 of router 1 cannt bing s0 of router 2 and [...]
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| June 8, 2009 7:10 AM
Cisco, Cisco router configuration, Cisco Routers, Router configuration, Routers
I have configured two routers completly the two router connected by them serial, router 1 can bing to interface e 0 and s 0 of router 2 and router 2 can ping interfaces e 0 an s0 of router 1 but network on e 0 of router 1 cannt bing s0 of router 2 and [...]
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| June 8, 2009 7:10 AM
Cisco, Cisco router configuration, Cisco Routers, Router configuration, Routers
SSH configuration on Cisco router
Please provide me a step to step detail configuration of SSH. Thanks..
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| August 4, 2009 11:16 AM
Cisco, Cisco router configuration, Cisco Routers, Router configuration, Routers, SSH
Please provide me a step to step detail configuration of SSH. Thanks..
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| August 4, 2009 11:16 AM
Cisco, Cisco router configuration, Cisco Routers, Router configuration, Routers, SSH
If my network’s configured incorrectly, how are my computers communicating?
I have a question regarding communication within a local network. Please correct me If I am wrong: If there are two computers in a local network, Computer (A) and Computer(B), and if (A) wants to communicate with (B) or vice versa, then the request first strikes the router’s LAN interface, right? My question is that [...]
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| June 8, 2009 1:09 PM
IP address, IP address conflicts, LAN, Local area networks, Network Configuration, Network design, Network hardware, Networking, Router IP address, Routers, Routing and switching
I have a question regarding communication within a local network. Please correct me If I am wrong: If there are two computers in a local network, Computer (A) and Computer(B), and if (A) wants to communicate with (B) or vice versa, then the request first strikes the router’s LAN interface, right? My question is that [...]
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| June 8, 2009 1:09 PM
IP address, IP address conflicts, LAN, Local area networks, Network Configuration, Network design, Network hardware, Networking, Router IP address, Routers, Routing and switching
Configure Cisco proxy to share Internet with branch offices
please help me how can i configure centerlize proxy server and share single internet connection between three different location offices users. I have only one internet connection in my Head Office and i want to share that internet conection over the other two remote office which are connected through private lease line. Please provide me [...]
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| May 2, 2011 2:59 AM
Branch Office networks, Cisco, Cisco router configuration, Cisco Routers, Routers
please help me how can i configure centerlize proxy server and share single internet connection between three different location offices users. I have only one internet connection in my Head Office and i want to share that internet conection over the other two remote office which are connected through private lease line. Please provide me [...]
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| May 2, 2011 2:59 AM
Branch Office networks, Cisco, Cisco router configuration, Cisco Routers, Routers
VLAN route on a stick
Hello Guys I have some concern regarding my VLAN route on a stick, I created 6 VLAN’s on Cisco 1841 router in Ethernet port 0/0 with Local IP 192.168.2.x then I created sub interface in the same ethernet port0/0.10, port0/0.11, port0/0.14, port0/0.15 all VLAN’s route to my local default gateway 192.168.2.x that can access internet. [...]
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| June 8, 2009 6:44 AM
Cisco, Cisco 1841, Cisco VLAN, Routers, VLAN, VLAN configuration
Hello Guys I have some concern regarding my VLAN route on a stick, I created 6 VLAN’s on Cisco 1841 router in Ethernet port 0/0 with Local IP 192.168.2.x then I created sub interface in the same ethernet port0/0.10, port0/0.11, port0/0.14, port0/0.15 all VLAN’s route to my local default gateway 192.168.2.x that can access internet. [...]
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| June 8, 2009 6:44 AM
Cisco, Cisco 1841, Cisco VLAN, Routers, VLAN, VLAN configuration
how to set up a linux router
How do you configure a linux router on a stick? I want it to be completely self contained
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| May 26, 2009 11:46 AM
Linux, Routers, stick, USB
How do you configure a linux router on a stick? I want it to be completely self contained
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| May 26, 2009 11:46 AM
Linux, Routers, stick, USB
Cisco: Setting a VLAN across a network
hi,newbie here I am working on Packet Tracer 5.0 and I want to setup 2 vlan’s that spread across a network. I attach the view of the network: 2 of 3 hosts on switch 1 belong in vlan10 and the other one belongs to vlan20. Likewise, 2 of 3 hosts on switch 2 belong to [...]
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| June 12, 2009 12:59 AM
Cisco 1841, Cisco 2620, Cisco router configuration, Cisco Routers, Cisco VLAN, Network administration, Packet Tracer 5.0, Router configuration, Routers, VLAN configuration
hi,newbie here I am working on Packet Tracer 5.0 and I want to setup 2 vlan’s that spread across a network. I attach the view of the network: 2 of 3 hosts on switch 1 belong in vlan10 and the other one belongs to vlan20. Likewise, 2 of 3 hosts on switch 2 belong to [...]
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| June 12, 2009 12:59 AM
Cisco 1841, Cisco 2620, Cisco router configuration, Cisco Routers, Cisco VLAN, Network administration, Packet Tracer 5.0, Router configuration, Routers, VLAN configuration
Obfuscation of destination IP address
A self proclaimed security architect told me that there were hacking attacks where the hacker “obfuscated” the destination IP address to confuse the router into forwarding the packet out all of its interfaces and subsiquently the packet would live forever. In my limited knowledge I was a bit sceptical. Since he would not explain exactly [...]
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| May 20, 2009 1:01 PM
catq, Hacking tools and techniques, IP address, Network security, Obfuscation, Packets, Routers
A self proclaimed security architect told me that there were hacking attacks where the hacker “obfuscated” the destination IP address to confuse the router into forwarding the packet out all of its interfaces and subsiquently the packet would live forever. In my limited knowledge I was a bit sceptical. Since he would not explain exactly [...]
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| May 20, 2009 1:01 PM
catq, Hacking tools and techniques, IP address, Network security, Obfuscation, Packets, Routers
Does the D-Link DSL-504T 4 Port ADSL/Modem Router work with a d link modem
Does the D-Link DSL-504T 4 Port ADSL/Modem Router work with a D-link modem?
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| November 8, 2012 5:02 PM
ADSL Modem, D-Link, Modems, Routers
Does the D-Link DSL-504T 4 Port ADSL/Modem Router work with a D-link modem?
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| November 8, 2012 5:02 PM
ADSL Modem, D-Link, Modems, Routers
Multiple VLANs with Local DNS
Hello Guys, I configured router on a stick with multiple VLAN’s in cisco 1800 I noticed this error when add VLAN 5 my local dns won’t resolve the URL request, but my first,second & third VLAN’s are working fine you can surf to the internet using my local dns. is there a limitation of VLAN’s [...]
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| May 15, 2009 9:07 AM
Cisco 1800, Cisco router configuration, Cisco VLAN, DNS, DNS configuration, Local DNS, Routers, VLAN, VLAN configuration
Hello Guys, I configured router on a stick with multiple VLAN’s in cisco 1800 I noticed this error when add VLAN 5 my local dns won’t resolve the URL request, but my first,second & third VLAN’s are working fine you can surf to the internet using my local dns. is there a limitation of VLAN’s [...]
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| May 15, 2009 9:07 AM
Cisco 1800, Cisco router configuration, Cisco VLAN, DNS, DNS configuration, Local DNS, Routers, VLAN, VLAN configuration
Cisco 2811 Fast Ethernet and LAN configuration
i have cisco2811 router and i want to configure its 2 fast ethernet on my isp and PC or lan. can someone with a good heart to help me what command i will use on configuration level on both router and lan to have an internet connection.
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| October 5, 2009 4:42 AM
Cisco, Cisco 2811, Cisco router configuration, Cisco Routers, Fast Ethernet, LAN configuration, Router configuration, Routers
i have cisco2811 router and i want to configure its 2 fast ethernet on my isp and PC or lan. can someone with a good heart to help me what command i will use on configuration level on both router and lan to have an internet connection.
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| October 5, 2009 4:42 AM
Cisco, Cisco 2811, Cisco router configuration, Cisco Routers, Fast Ethernet, LAN configuration, Router configuration, Routers
Cisco 2811 – Divide Bandwidth
We have Cisco 2811 router with on serial interface and two fast ethernets. We planned to take 1 mbps leased line and we have to divide it into two parts. For one network is should be 300 kbps and the rest bandwidth for another network. Can any help in this.
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| May 12, 2009 9:01 AM
Bandwidth, Bandwidth management, Cisco 2811, Cisco router configuration, Cisco Routers, Leased line, Network design, Router configuration, Routers
We have Cisco 2811 router with on serial interface and two fast ethernets. We planned to take 1 mbps leased line and we have to divide it into two parts. For one network is should be 300 kbps and the rest bandwidth for another network. Can any help in this.
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| May 12, 2009 9:01 AM
Bandwidth, Bandwidth management, Cisco 2811, Cisco router configuration, Cisco Routers, Leased line, Network design, Router configuration, Routers
Cisco 2811 config
Hi guys, I have two Cisco 2811 routers. Each of them has 2 Fast Ethernet and 1 Serial interfaces. I have two WAN connections on each router. One of them via FastEthernet0/0 and another one via Serial. I try to connect these two routers with redundancy scheme. For example, if primary connection Serial is down [...]
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| May 4, 2009 1:40 PM
Cisco 2811, Cisco 2811 configuration, Cisco Routers, Remote connection, Routers, VPN, WAN
Hi guys, I have two Cisco 2811 routers. Each of them has 2 Fast Ethernet and 1 Serial interfaces. I have two WAN connections on each router. One of them via FastEthernet0/0 and another one via Serial. I try to connect these two routers with redundancy scheme. For example, if primary connection Serial is down [...]
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| May 4, 2009 1:40 PM
Cisco 2811, Cisco 2811 configuration, Cisco Routers, Remote connection, Routers, VPN, WAN
Cisco 1841 security bundle
Hi, I am an heir of a cisco 1841 router with an IOS that doesn’t have the security bundle like firewall, QoS, VPN and those other staff that are suppose to be included asside from the basic features. The router is performaing well but I want to uprage its IOS. However, its out of support. [...]
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| May 2, 2009 3:48 AM
Cisco, Cisco 1841, Cisco IOS, Cisco IOS upgrade, Cisco Routers, Routers
Hi, I am an heir of a cisco 1841 router with an IOS that doesn’t have the security bundle like firewall, QoS, VPN and those other staff that are suppose to be included asside from the basic features. The router is performaing well but I want to uprage its IOS. However, its out of support. [...]
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| May 2, 2009 3:48 AM
Cisco, Cisco 1841, Cisco IOS, Cisco IOS upgrade, Cisco Routers, Routers
Router Disconnection
I work in an office park and our office has a cable model from our internet service provider and a Netgear router with 4 ports. Three computers and one additional router connect to our main router. The office next door is only open on Fridays and every Friday, our internet connection continuously drops and will [...]
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| June 26, 2009 6:25 PM
Network connectivity, Router Troubleshooting, Routers
I work in an office park and our office has a cable model from our internet service provider and a Netgear router with 4 ports. Three computers and one additional router connect to our main router. The office next door is only open on Fridays and every Friday, our internet connection continuously drops and will [...]
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| June 26, 2009 6:25 PM
Network connectivity, Router Troubleshooting, Routers
