Switching

Hi,I have inserted a 1000Base SFP in Nexus 5000 and SFP is also validated but still it's showing link not connected. Port status is as belowDELHALNPSW5548-01# sh int Eth1/20Ethernet1/20 is down (Link not connected)  Hardware: 1000/10000 Ethernet, add...

Hi Guys,I was studying vPC and notice that vPC has issue with ospf but haven't understand whether this issue comes when we running ospf between two host passing through Nexus 7K vPC or when ospf is tried to run between host and vPC device. can anybod...

Hello, I'm trying to debug my access lists number 103SWITCH_AREA_1#show access-listsExtended IP access list 101    10 permit ip any any log (3167272 matches)    20 permit ip host 172.17.0.80 any log    30 permit ip any host 10.0.1.100    40 permit ip...

Hi All,          I am trying to upgrade my live switches from c3750-lanbasek9-mz.122-35.SE5.bin image to  c3750-ipbasek9-mz.122-58.SE2.binare there any issues I should be aware of ?Any help will be much appriciated.Many thanks.

     Supervisor card restart itself on Catalyst 6509E please help me find root cause.Below are information, If you need more please let me know thanks.Product Number: WS-C6509E-S32-GEDescription: Cisco Catalyst 6509E, WS-SUP32-GE-3B, Fan Tray (req. P...

I am migrating from a 6509 to a stack of 3750's and have run into something new.  I have an interface that has an ip address assigned to it.  This is probably a simple question but one that I havent been able to find an answer for.  Why would you ass...

Hi, I´m installing a Wifi solution using Cisco 2504 Controller, 1602 AP´s connected to switches using a SG200-08. Am not sure the config for the port on the switch (Cisco 2960). Both ports (the one that connect to the wifi controller and the one that...

I am trying to create a new LAB setup for my office. I have an HP 5500 Layer 3 switch behind ASA 5500 firewall. Firewall is connected to the corporate network. I created 3 Vlans for each platform.( Vlan 1 , Vlan 800, 801). When i assign server under ...

ok we have an me3400 that handles several of our wan vlans coming in, and is also connect to our vlan 1 (which is our local lan) i have created a new vlan 120 for our new server equipment and the associated subnet 192.168.120.Xno problems, and all ...

Hijust want get some common sense.an unix zone remote nfs from another unix server, the actually traffic should be:     1. from route to get connection     2. keep connection on layer 2, no router involved (I mean if layer  3 and layer 2 is not same ...

Good Morning,     I'm currently experiencing an issue with one of my Cisco 3825s with a NME-XD-24ES-1S-P mounted on it. The current set up consists of this stack, with the router and switch being connected by a /30 link (fast ethernet 1/0/1 on switch...

R1 same as R2Current configuration : 1657 bytes!version 12.4no service timestamps log datetime msecno service timestamps debug datetime msecservice password-encryption!hostname R1!!!enable secret 5 $1$mERr$DUtyl1ZjHgzpmSjSaZ/N80enable password 7 0822...

hello all , I am trying to copy FTP file from ftp server to a PC . Below is how network architecture is FTP SERVER ->>>>>>>>>connects to SW1 ----->>>connects to switch 2 with trunk port eth 1/24 ---->>> SW2 connect connects to PC on eth 1/2I will see...