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Connecting two buildings
You will need to Trunk the Gig port to pass more than 1 vlan. Enter the command below on the gig interface of both switches. interface GigabitEthernet0/1 switchport multi vlan 1,1000 switchport mode trunk If you do this you will be able to add and use Vlans on both swithes. -
Reg.Extreme Switches
http://www.extremenetworks.com/services/documentation/ -
Cisco Network Design
the " Router on a stick " requires the router ro have a Fast ethernet port. 2620 or 2621. you must have a fast ethernet to do trunking. you could also place both on the same layer 2 network and use the router as the layer 3 and use the secondary command... example: interface e0 ip... -
Serial Lines failing over - Sanity check
you are correct, ip route 0.0.0.0 0.0.0.0 s1 ip route 0.0.0.0 0.0.0.0 s2 100 if the first interface fails, it will remove the default route from the routing table... One issue is, what ip addresses are routed from the upstream providers? is it the same upstream provider on both t1's if so... -
Access List to allow FTP and Ping
Remember allowing port 20 and 21 will allow PASSIVE ftp only. not active FTP... Here is why. Passive, client >1023 to 21 Server Client >1023 to 21 server Active client >1023 to 21 Server server 21 to >1023 client in active the server actually establishes the return connection. This is all... -
Help with command
route-map is a way to direct traffic based on a specfied list VPN is a name for this item Permit 20 is a priority you should see somthing like this... in the interface somthing like... interface Serial5/0:13 description VPN ip address 1.2.3.4 255.255.255.255 encapsulation ppp ip... -
Dial Up Command
When these user login do they "login to network" if so, you could create a login script with thier profile to preform this action. Good Luck...- CaMedic
- Post #2
- Forum: Data Transmission general discussion
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Recommendations for Gigabit
There is so much more information needed, but here is a rule. make informed decisions before un informed decisions. Run MRTG on your Switches to see what is actually hapening. do you need a little more bandwith, or ALOT? if it is just a little more, you can Etherchannel 100baseT ports... -
Configuring 2 p2p T1's
If i were to make an guess, it is a timing issue. what end is providing clocking. One end should be Line the other should be Internal on each T1. I reccomend the 3600 T1 Interfaces be set to internal and the remote ends set to Line. PS... Reset all of the CSU's back to factory default... -
Configuring 2 p2p T1's
If i were to make an guess, it is a timing issue. what end is providing clocking. One end should be Line the other should be Internal on each T1. I reccomend the 3600 T1 Interfaces be set to internal and the remote ends set to Line. Have Fun... -
need help with seperating two networks and using 1 DSL line
More information is needed. If you have a block of static public addresses, it is a non issue, put in a hub and allow each network to put in thier own firewall and infastructure running off of one of those public addresses. However, if you went on the cheap and orderd a line with one dynamic... -
Spanning tree algorithm
look at your topology, is the blocking in the correct place.. Make your decision based up on where you want your blocking to be.. Remember this can be done per Vlan. you can have diffrent vlans take diffret paths depending on what switch you designate as root. if you have a large network, i...- CaMedic
- Post #3
- Forum: Data Transmission general discussion
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Straight Through - Crossover
you can do it any way you want, as long as when you are finished the wire mapping is this.. 12345678 36145278 looking at a connector wire down tab facing away from you.- CaMedic
- Post #3
- Forum: Data Transmission general discussion
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Cisco 2600
access the console interface of the router. enter Enable (Privlaged mode) type "clear start" this clears the startup config. reboot the router. it will ask you if you want to save your config. answer NO! However if you dont know the Enable password, you will need to break into it... -
1600 as an Internet gateway router!
My suggestion is to run NAT. if you need items to come from the internet to the inside network, you can use port maping. You can then restrict even further with an access list. I find this works the best for me. If you want to do statefull inspection, then yes you should use the ip firewall... -
IOS-Update automaticaly
just create an script in notepad and pase it into your terminal session. I would STRONGLY advise against automating it further rhan that. Reason, if there is an issue, you will only cause issues to one switch at a time and not kill every thing Have Fun -
Reset Cisco Catalyst 2900 switch
If that dosent work, clear startup-config reload Answer NO to "Do you want to save your config." -
Point to Point 1720 Router Question
I am asuming this is just an office to office T1. Wide open no access lists? If you are running TCP/IP ONLY you are in the clear with the Two Routers. If you are runing IPX or appletalk you are in need of the upgrade. Your t1 will be ESF ( Extended Supper Frame) B8ZS ( i have no clue ) 24... -
Cisco 1600 and Nat
Here would be a sample NAT config. interface Ethernet0 ip address 192.168.X.X 255.255.255.X ip nat inside ! interface Ethernet1 ip address 205.X.X.X 255.255.255.X ip nat outside ! ip nat inside source list 5 interface Ethernet1 overload ip nat inside source static 192.168.1.X 205.X.X.X ip...
