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Forum Posts
Hi,Im looking to access to multiple vlan.Configuration is :Vlan 90 : VoIPVlan 30 : DataI want from my computer ( 1 interface ), acces to those both vlan.My port configuration is :interface GigabitEthernet1/0/18 ...
Resolved! 4510R-E and TwinGig Modules
Hi,I have a couple of 4510e switches with dual SUP 6-E modules in slots 5 and 6, both running 12.2(52)SG.In each of the 4 10gig slots I have the TwinGig converters, however only the first of the modules is showing up as active...Switch#sh hw-module m...
Hi everyone,We are currently attempting to deploy a wireless guest network that is segregated from our internal network. We are using a Cisco 4404 wlan controller w/ 1142n wireless access points broadcasting a guest wlan on a separate vlan/subnet fro...
We are getting extremely poor performance out of a 3570E and when I put a sniffer on it I can see that almost all the traffic is ARP requests sourced from the MAC address of the VLAN interface itself.The last topology change on the spanning tree for ...
Hello, Just a quick question on what people feel is the best practice for vlan'ing. Specifically, I've read some documenation that indicates untagged ports shouldn't be used with vlan 1. Which seems self explanatory. Does the same practice apply ...
Resolved! Analyzing Packets for VLAN info
Hello Experts,I'm looking for some help & would like to preface my post by stating that I have limited experience with routing / switching and am thankful for any assistance.We have configured spanning of various vlans to an interface on a server us...
Hello,I have Cisco 2811 router and I have configured two different LANs.Now I would like to connect them via FastEthernet0/0 and FastEthernet0/1.LAN1(192.168.1.0) and LAN2 (10.1.0.0)LAN1 is in FE0/0 and interface address is 192.168.1.1LAN2 is in FE0/...
Dear Experts,I have cisco 3550 48P switch , in this switch interface port 6 to 48 are connetcted with 48P DSLAM each.all 48p DSLAM are connected with ADSL modem at CPE each, and then customers pcs.So , should i configure all interface port from 6 ...
Hi All,Please help me to resolve to resolve the following query.in my network there are two mail servers1. lotus notes server2.microsoft exchangefrom lotus notes we are receiving mails at exchange, but from exchange mails are not delivered to lotusno...
Dear Experts,I have some problem in cisco 3400ME switch.There is only 4 ports allowed "port-type NNI" and then when i config more than four ports to NNI i got Error msg"Command Rejected : Exceeded NNI ports Allowed"We are using c3400ME-12.2(44)SE.bi...
hi all,I have a question about power redundancy mode in cat6500-AC3000wattcat6500#sh powersystem power redundancy mode = restricted power modei know about combined mode and redundant mode,but unfamiliar with restricted power modeis there anyone knows...
We just acquired two catalyst 4500's and they are running CATOS(WS-C4006 Software, Version NmpSW: 8.4(9)GLX)I need to be able to create multiple vlans one for users, servers, etc each having a different segment, for example:users 192.168.1.0\24server...
when we uploaded a new IOS to sup-bootflash, it gotuploaded the image size was about 740mb and the available memory size was about 780mb.after uploading the image, we gave verify /md5 command for OS verification. As soon as we gave this, the sup engi...
Hi Allwhenever the switch is powered on all of the 48 ports LEDs turn steady green and nothing appears on the terminal connected to console port. Then nothing happens and the switch remains in this state.Any hope to return the switch back to normal?
Hi,Has someone experienced loss of traffic on Layer-2 b/w SUN Solaris 8 Servers. Both the servers are in single Vlan. File transfer is having breaks. There are no errors on switch interfaces. SUN Server NICs are GiG & I have verified on switch & foun...
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