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- cisco intervlan routing 2801 router & 2950 catalyst
- Hi everyone;im trying to setting up intervlan routing using a cisco 2801 and a 2950 switch.In the router configuration i put some subin matching the vlan number.the first subinf belogs to native and is setting up as vlan 1, dot1q 1.In the switch i configured one trunk port, and 3...
- Tags: LANs, Routers & switches, juanflames@..., VLAN, vlan 1, router, PC, Cisco Systems Inc.
- Discussion threads 2007-08-27
- help needed IGMP snooping on cisco 7606
- Here is my requirement: +------------+ | |P1/V1====| |P3/V3 ...
- Tags: apv@..., Cisco Systems Inc., IGMP, IP, IP address, networking, trunk, VLAN
- Q&A 2005-08-05
- configuring vlans
- I have 2 dell switches 6200's. My goal is to generate as much traffic between the switches i.e on the trunk ports. I have a traffic generator that generates/ssimulates http client/server traffic. I have configured clients on one switch and servers http on the second one. Should I create vlans...
- Tags: linux, networking, programming, server, syedk01@..., VLAN
- Discussion threads 2007-03-06
- Multiple VLANs under 1 Workgroup
- Hi, I'm new to such forum, and this is the 1st time i'm posting question publicly, hope i'm asking the correct question.... Anyway this is my queries.My company corporate network is currently running multiple VLANs with trunk connection to a cisco ASA5550 firewall. Is there a way to group my...
- Tags: LANs, simonlee@..., VLAN
- Discussion threads 2007-08-06
- Inter-vlan routing
- i create 3 vlan´s ( vlan2, vlan3, vlan 4) in 2 catalyst 3550 one is server and other is client and assign a range of ports. I use the same network id: 192.168.33.0 and already made trunking between the switches. The pc´s in the same vlan can connect with each...
- Tags: LANs, PC, jeichande@..., VLAN
- Discussion threads 2007-11-12
- Cisco port commands confusion
- I recently came to a new location after the previous administrator left for greener pastures, and looking through his switch configurations I found a 3750 with all of the GigaEthernet ports set as follows: switchport access vlan750 switchport trunk native vlan750This has confused me,...
- Tags: LANs, jf831012@..., Cisco Systems Inc.
- Discussion threads 2007-11-11
- port based vlan and 802.1g tag vlan
- Hi , i am comfusing for the vlan 802.1q vlan and port based vlan. i dont know what the different between them. hope you can give me a hand.1.)Port-based VLAN assigns VLAN memberships to certain ports of a switch.2.)802.1q tag VLAN creates a TAG on each packet instructing ports of...
- Tags: LANs, chewket@..., VLAN
- Discussion threads 2007-08-01
- Good Idea
- Hi Pwright,That is a good idea for a future article. Be on the lookout for that.Thanks for reading TechRepublic and for taking time to post!-David DavisCisco administration 101: Five interface commands you should knowMost important interface commandI think the most important interface command is 'show int ' because without knowing...
- Tags: Trunking Commands, cisco, router, switch, ios commands, pwright@..., networking, Cisco Systems Inc., VLAN
- Discussion threads 2006-08-11
- cisco question problem
- Can omebody tel me where I am wrongQuestionOn the 2950 simulator, create Vlan ‘2’My AnswerCLI session with the switch is open.To end the CLI session, enter [Exit].switch>enswitch#vlan databaseswitchvlan#vlan 2VLAN 2 added: Name: switchvlan#exit%SYS-5-CONFIG_I: Configured from console by consoleswitch#what's the error?that you can't communicate from the vlan to other...
- Tags: LANs, oworalph@..., Cisco Systems Inc., VLAN
- Discussion threads 2007-07-08
- Issues with a management vlan on a Cisco 2950
- I'm having issues getting any traffic to pass through the management vlan and a 48 port Cisco 2950 switch. The management vlan is separate from the native vlan, whose interface has been shut down. All other vlans seem to be passing traffic normally. CDP neighbor information, and...
- Tags: Telnet, LANs, VOIP, Cisco Systems Inc., mlcausey@..., management vlan, VLAN
- Discussion threads 2007-06-21
- Multicast messaging across VLANs to WinCE
- We are attempting to implement a program on a network using VLAN configuration. A service resides on one VLAN (VLAN-A) and broadcasts its locaton for clients to find. Clients may be implemented on other VLANs (VLAN-B). Our WinXP client is able to recieve and respond to the...
- Tags: LANs, david@..., messaging, VLAN, Microsoft Windows CE
- Discussion threads 2007-06-08
- VLAN catalyst 2950
- Hi all,im trying to configure vlan on my switch, port f0/1 is set as trunk, connected to cisco router. on my switch, port f0/2 & f0/3 belong to vlan2, and f0/4 & f0/5 on vlan3, all the others are vlan1 default. servers on port 2 & 3 see each other,...
- Tags: router, elmer.rivera@..., it management, trunk, IP, VLAN
- Q&A 2006-04-11
- Domain not available
- I have a school network with 2 domains, both running win2003 server and connected via cisco router and Cisco switches. Two VLANs have been set up on the switches and ports assigned to respective VLAN. My question is; some of the PCs in VLAN 1 will log on...
- Tags: domain, it management, Lynn.Powell@..., VLAN, VLAN 1
- Q&A 2006-03-20
- Cisco Port monitor of sub-interfaces
- If I monitor a port on a Cisco router that is configured with sub-interfaces, such as a trunk port with vlan sub-interfaces, will I see all traffic to every vlan configured on that interface port?
- Tags: LANs, Monitors & displays, tonylewis@..., sub-interface, Cisco Systems Inc., monitor
- Discussion threads 2007-05-24
- Cisco IOS VLAN Services
- In LAN workgroup environments, the ISL protocol delivers VLAN functionality with full switching performance. Where enterprise-wide virtual networking is required, multivendor interoperability resulting from standards-based implementation, such as that provided by Cisco Systems, is key. Cisco supports VLANs over ATM via LAN Emulation and, in large LAN and serial link...
- Tags: Cisco IOS, Environment, Cisco Systems Inc., VLAN, LANs, Networking
- White papers
- Virtual LAN trunking on Cisco Catalyst switches
- Confused about trunking between two switches? Get connected as Warren Heaton explains trunking basics and configuration options.More and more networks administrators are using Layer 2 switching as the data transport method of choice. As these networks grow, the network is eventually divided into multiple virtual LANs or VLANS. (For more...
- Tags: LANs, Network technology, NETWORKING, Cisco Catalyst, Warren Heaton, VLAN Trunking, Cisco Systems Inc., trunk, VLAN, Ethernet
- Technical articles 2000-06-29
- MAC BASED VLAN
- hai friends, i know what is macbased vlan but i don't know how its working,if any body know this topic functionalityplz share with me,other types vlan also finally work based on mac address only ,in mac based vlan main adv is we can move the...
- Tags: LANs, cvk011@..., VLAN, MAC
- Discussion threads 2007-10-08
- Cisco 3750 and Avaya P133G2 trunking issue
- I had try to trunk a Cisco 3750 with Avaya P133G2 and until now I don't have any idea what is the right way to do so.The configuration for the cisco switch as per below:Switchport mode trunk dynamic desirable.At the Avaya swith I had configured the trunk mode also at...
- Tags: harmili@..., Avaya Inc., Cisco 3750, Cisco Systems Inc.
- Discussion threads 2007-04-23
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