Trunk of SPF VLAN DELL 2724 with Cisco catalyst 3560

Similar Questions

• 6248 FI Cisco's UCS with Cisco catalyst 2960 connectivity

  In our environment, UCS, connects the two fabric as a Cisco Nexus 9 k switch upstream with vPC and it works well. But we need to isolate some virtual servers on the blades of the UCS on an entirely separate DMZ switch which is Cisco catalyst 2960.

  (1) so can we connect cables separate physical twinax of FI uplink ports to catalyst 2960 and connectivity to the servers in the DMZ keeping YEW to nexus connectivity as it is?

  (2) in this case, as there are 2 switches to nexus core 1 and 2 so we will require 2 cisco catalyst 2960 for disjoint such a network? or otherwise we can connect A FI and FI B to one on his 2 numbers 2960 switch. Gig SFP ports + 10?

  (3) also suggest things must be taken in charge, the best guides practice or an illustration in this context.

  The assignment is static and cannot be changed.

  location 1 - uplink 1

  slot 2 - uplink 2...

  If a property has no blade, the corresponding uplink is not used and that can not be changed!

  This dedication of uplinks of IOM is of course a lot of resources: cables, ports on FI, allowed port,...

• Log InSight can work with Cisco Catalyst and Nexus devices?

  Hi guys,.

  someone at - it use Log Insight for catalyst devices and Nexus?

  Yes, the Insight journal will work with all the unstructured data sent via the syslog Protocol. Support for devices Cisco remote log to a syslog destination shipping as newspaper Insight.

• Problem with VLAN between Cisco Catalyst (3560G) and SG300-52

  I am having trouble with the creation of a trunk of vlan between a SG300-52 and a Cisco Catalyst 3560 G.  I have 4 VLANS (1, 2, 10 and 11) on the 3650 and I need ports on the SG300 to be able to communicate with them.

  On the 3560, port 14 is defined as:

  interface GigabitEthernet0/14

  switchport trunk encapsulation dot1q

  switchport mode trunk

  spanning tree portfast

  On the Sg300 port 52 is defined as:

  interface GigabitEthernet52

  point to point link type spanningtree

  switchport trunk allowed vlan add 1,2,10,11

  description macro switch

  Try to understand what the problem... Any help would be appreciated.

  Thank you

  Chris

  Hi Chris, the first problem is the spanning tree portfast, it shouldn't be on an interconnection network switch. You may have a mismatch of vlan native as well, but that shouldn't matter.

  A suggestion, however, the value of the port SG300 general mode and disable the input filter.

  -Tom
  Please mark replied messages useful

• Switch Cisco 2960/3560 = > recovery password and default settings with the button Mode

  Hi Experts,

  I have some confusion with the button Mode with cisco 2960/3560 switches.

  I read on many forums and articles, but where things are not clear.

  a place given 3 seconds and somewhere is given 7 or 10 seconds.

  Qus1), what is the exact time to press/hold Mode button to perform two following tasks:

  A. password recovery (according to my knowledge 3 sec) good or bad?

  Configuration of the switch (start + run) would be safe

  After the recovery of password? Yes or no

  B. factory default (according to my knowledge 10 dry) good or bad?

  I'm afraid, because if I press mode button more than 3 seconds, then

  It will delete any configuration of cisco switch. Yes or no

  Qus2) I want to recover the catalyst 2960/3560 switch password without

  Start/run configuration to lose. That is my main concern.

  Please tell me how to do this, what will be the time keeping Mode buttom

  in a few seconds?

  Qus3) which means this line

  "If the password recovery mechanism is disabled in switch

  then you will lose all the config.

  This sentence has been given on this forum url

  https://supportforums.Cisco.com/thread/140848

  KS

  Attach a terminal or PC with terminal emulation (for example, Hyper Terminal) port console switch.

  Use the following terminal settings:

  • Bits per second (baud): 9600

  • Data bits: 8

  • Parity: None

  • Stop bits: 1

  • Flow control: Xon/Xoff

  Note: For more information on the wiring and connection of a terminal to the console port, refer to connecting a Terminal to the Console Port of Catalyst switches.

  Unplug the power cable.

  The power switch and take it to the switch: command prompt:

  2900XL, 3500XL, 2940, 2950, 2960, 2970, 3550, 3560, and 3750 switches of the series, to do this:

  Press and hold the mode button located on the left side of the façade, while you reconnect the power cable from the switch.

  2960, 2970

  Release the Mode button when the SYSTEM LED flashes orange and then turns green. When you release the Mode button, the SYSTEM LED flashes green.

  3560, 3750

  Release the Mode button after about 15 seconds when the SYSTEM LED turns green. When you release the Mode button, the SYSTEM LED flashes green.

  The system was interrupted before the flash at the end file system initialization

  loading the operating system software:

  flash_init

  load_helper

  boot

  switch:

  Run the flash_init command.

  switch: flash_init Initializing Flash... flashfs[0]: 143 files, 4 directories flashfs[0]: 0 orphaned files, 0 orphaned directories flashfs[0]: Total bytes: 3612672 flashfs[0]: Bytes used: 2729472 flashfs[0]: Bytes available: 883200 flashfs[0]: flashfs fsck took 86 seconds ....done Initializing Flash. Boot Sector Filesystem (bs:) installed, fsid: 3 Parameter Block Filesystem (pb:) installed, fsid: 4 switch: !--- This output is from a 2900XL switch. Output from !--- other switches will vary slightly.

  Run the load_helper command.

  switch: load_helper switch:

  Question the dir flash: command.

  Note: Be sure to type a colon ":" after the dir flash.

  Appears in the file system of the switch:

  switch: dir flash: Directory of flash:/ 2    -rwx  1803357                  c3500xl-c3h2s-mz.120-5.WC7.bin !--- This is the current version of software. 4    -rwx  1131                     config.text !--- This is the configuration file. 5    -rwx  109                      info 6    -rwx  389                      env_vars 7    drwx  640                      html 18   -rwx  109                      info.ver 403968 bytes available (3208704 bytes used) switch: !--- This output is from a 3500XL switch. Output from !--- other switches will vary slightly.

  Type rename flash: flash: config.old config.text to rename the configuration file.

  switch: rename flash:config.text flash:config.old switch: !--- The config.text file contains the password !--- definition.

  Issue the boot command to boot the system.

  switch: boot Loading "flash:c3500xl-c3h2s-mz.120-5.WC7.bin"...############################### ################################################################################ ###################################################################### File "flash:c3500xl-c3h2s-mz.120-5.WC7.bin" uncompressed and installed, entry po int: 0x3000 executing... !--- Output suppressed. !--- This output is from a 3500XL switch. Output from other switches !--- will vary slightly.

  Enter "n" at the prompt to abort the initial configuration dialog box.

  --- System Configuration Dialog --- At any point you may enter a question mark '?' for help. Use ctrl-c to abort configuration dialog at any prompt. Default settings are in square brackets '[]'. Continue with configuration dialog? [yes/no]: n !--- Type "n" for no. Press RETURN to get started. !--- Press Return or Enter. Switch> !--- The Switch> prompt is displayed.

  At the switch prompt, type en to enter a mode.

  Switch>en Switch#

  Password recovery

  Type rename flash: config.old flash: config.text to rename the configuration file with its original name.

  Switch#rename flash:config.old flash:config.text Destination filename [config.text] !--- Press Return or Enter. Switch#

  Copy the configuration file in the memory.

  Switch#copy flash:config.text system:running-config Destination filename [running-config]? !--- Press Return or Enter. 1131 bytes copied in 0.760 secs Sw1#

  The configuration file is now reloaded.

  Replace the current passwords that you do not know. Choose a password with at least one capital letter, one number and one special character.

  Note: Replace passwords that are required. You must crush not all passwords listed.

  Sw1# conf t !--- To overwrite existing secret password Sw1(config)#enable secret !--- To overwrite existing enable password Sw1(config)#enable password !--- To overwrite existing vty password Sw1(config)#line vty 0 15 Sw1(config-line)#password Sw1(config-line)#login !--- To overwrite existing console password Sw1(config-line)#line con 0 Sw1(config-line)#password 

  Write the running configuration in the configuration file with the write memory command.

  Sw1#write memory Building configuration... [OK] Sw1#

  For factory reset:

  do not give under the control of factory reset

  Switch#copy flash:config.text system:running-config

  can I copy the running configuration to Flash

  Switch flash running-config #copy:

  Destination file name [running-config]?

  Building configuration...

  [OK]

  Switch #copy running-config startup-config

  Name of destination file [startup-config]?

  Building configuration...

  [OK]

  Review the link for more information below

  http://www.Cisco.com/en/us/products/hw/switches/ps628/products_password_recovery09186a0080094184.shtml

  Please note the useful messages.

  Concerning
  Vesta
  "Everybody is genius." But if you judge a fish by its ability to climb on a tree, he will live his entire life, believing that this is stupid. "

• Cisco Catalyst 4503-> Cisco 3560 L3-> Cisco 2960 L2-> Cisco SMB switch

  Hi Experts,

  I am trying to add a Cisco SMB SF300 - 24 Switch to an infrastructure that has only the Cisco Catalyst switches

  The base layer is Cisco Cataylst 4503. Distribution is Cisco Catalyst 3560 and Cisco 2960 switches access layer.

  There are about 30 VLAN present in the infrastructure that is announced to all switches using VTP. Inter VLAN routing takes place at basic switches

  by creating the Interface VLAN for each VLAN of L2.

  1. the new 150 VLAN must be created on the new Cisco SMB switch. If I create a corresponding interface 150 VLAN on core switches, it will forward the other VLANs traffic just as he is currently working for Cisco 2960 Catayst switches?

  2. While they inspected, I could see that the DERIVATIVE is not supported on the Cisco SMB switches and I would need to go GVRP if I need to make advertising information to other switches VLAN. But since GVRP is only supported on CatOS and there is no inter operability between GVRP and DERIVED, I would need to manually create the VLAN on the new switch. Is this correct?

  Help, please!

  Thank you very much

  ANUP

  Good afternoon Anup Sasikumar

  Please use our forum

  My name is Johnnatan I am part of the community of support to small businesses, I saw your post and I understand that you want to configure VTP and GVRP.

  I'm afraid you will have to configure it manually each Vlan in each device CatOS GVRP, in order to keep their databases vlan in sync. As you say, VTP is support it not in CatOS

  You can try to connect the two protocols, but I encourage you do not follow this procedure.

  On your question about intervlan routing, if you create a corresponding interface 150 VLANS on switches to base it is routed, if your configuration is correct (port access, ports of junction, intervlan etc..)

  I hope that you will find this answer useful, if it was satisfactory to you, please indicate the question as answer.

  Please evaluate the useful messages.

  Greetings,

  Johnnatan Rodriguez Miranda.

  Support of Cisco network engineer

• Compatibility of VLAN with Cisco

  Hello

  We just bought 10 x new Netgear switches (all M4100) to add to an existing Cisco infrastructure.

  Simple configuration with only 6 Valns.

  5: Admin, 30: VOIP, 101: management, 100: a set of Workstations, 102: second series of Workstations, 200: IPTV, 400: Internet, 401: Wireless Management

  All I wanted to do was: 2 last ports each switch netgear = T and all the VLANS. I have not identified all ports if I want to use in the appropriate vlan

  101 of VLAN is my Managementt Vlan. (Need to configure inter vlan routing for this to work)

  I only turned on three switches up to now and all three do not work. They work for a while and that packets but do not receive all.

  What I am doing wrong?

  What I need to get rid of the original vlan1 on the netgear?

  Is that what I need config in the STP to make these compatible with Cisco (300 and 400 series) switches.

  I use an optical backbone on Cisco and Netgear switches.

  Sincere greetings,

  OLAF

  Hi Moussa,.

  Thanks for reaching out.

  We got it working.

  Step 1: upgrade to the latest firmware.

  Step 2: Forget the MISTLETOE.

  We had a few questions about the old firmware - causing links to trunk have some incompatibility with their tag and removed the images between Cisco and Netgear brand.

  After the upgrade of the firmware that we had access to "switchport mode access" and "switchport mode trunk" orders fixing the access port and trunking issues.

  Thank you Mr President,

  OLAF

• Ethernet VMware with Cisco EtherChannel and Trunking Question

  Hello

  Trying to get our etherchannels works correctly with our network administrator. Here is our config with a few questions.

  1. as it is to create the trunk between switch and host directly, can I use spanning tree portfast chest edge ?

  2. when don't we use no ip address and when not for this configuration? I see online showing examples with and without it.

  3. in some articles, he described in access mode , while in others he said dot1q trunk mode. See here for the access mode. Admin think it should use dot1q.

  4 Etherchannel is fully support and preferred extending from links on maps, right? Not all of the links on the same card?

  5 is this the case in order to change the load balancing algorithm in vmware first or first to the work of cisco? I did first vmware. (IP-hash)

  It's on a series with 4 cards/blades 6500 switch.

  !
  interface Port-channel200
   switchport
   switchport access vlan 81
   switchport trunk encapsulation dot1q
   switchport trunk allowed vlan 69,81,172,896
   switchport mode trunk
   switchport nonegotiate
  !
  interface GigabitEthernet2/35
   switchport
   switchport access vlan 81
   switchport trunk allowed vlan 69,81,172,896
   switchport mode trunk
   switchport nonegotiate
   spanning-tree portfast edge
   channel-group 200 mode on
  !
  interface GigabitEthernet8/10
   switchport
   switchport access vlan 81
   switchport trunk encapsulation dot1q
   switchport trunk allowed vlan 69,81,172,896
   switchport mode trunk
   switchport nonegotiate
   spanning-tree portfast edge
   channel-group 200 mode on
  

  DITGUY2012 wrote:

  Wow Josh. If only you had written documentation. That's the trouble with him. People like me get final instructions, because we're not the guys from network 24 x 7. Great documentation would be layout, the reasons to go this way or that way you did just. That being said, here's my summary based on this discussion.

  1. we have several VLANS that descends from 3 links on the etherchannel. Thus, we should use mode trunk because there is not a single.

  2. we have an another etherchannel with just 1 vlan (vmotion), but in all of two links. This should be the access mode. Or is it still trunk because it's the multiple links?

  3. I don't know what crash dump logger is, or how it applies to my situation.

  4. I saw the bpduguard setting before what exactly is the syntax to use for us? 6500 series.

  5. I don't know if our switch would deliver on that port. How can I tell? At this moment I have switchport setting in there.

  Thank you!

  No problem for reference, the other question of documentation is one of the languages. Their word etherchannel on HP networking hardware, 'trunk' and has nothing to do with the discussion of port "access vs circuit", which they call "tag unidentified vs.

  1 Yes

  2. you would certainly make an access port.

  3. If your server never begins to have a problem with break, VMware can a copy of the accident for the debug log. You can see an article on setting up here: put in place the collector of Dump ESXi 5.0 | VMware vSphere Blog - VMware Blogs.

  4 I'm sorry I'm not familiar with this model

  5. I think if the switchport parameter is here and connectivity seems to work, you can consider yourself safe

• Unable to see 'add a trunk switchport allowed vlan' lines in the running-config

  Hello!

  I use a configuration on a bunch of N3000 and N4000 switches (with firmware 6.3.x.x). I try to create the VLAN on the links and I am facing some problems (maybe).

  In the configuration of the interface if I send the command 'trunk switchport allowed vlan add [vlan]' and check the running configuration I can't see the line.

  The command show vlan shows VLAN seems them ok.

  I have a few configuration files archive and in these cases him vlan said add visible function. What could be the cause of this difference?

  Hi Adam,.

  OS6 is sometimes unpredictible :) Basically, you must use Add or remove the commands when you have got all the restrictions on the configured trunk.

  switchport mode trunk add all the VLANS on trunk (including for example VLAN1) port. At this point, you can delete only the VLAN of the trunk. This is the reason why you don't see the configuration changes to the example runn.

  Initially limit the VLAN allowed on trunk port starting with:

  switchport trunk allowed vlan "vlan numers '

  (eg. trunk allowed vlan switchport 10 with allowed vlan 10-25 range or after coma allowed vlan 10,11,15)

   

  After that you can use Add or remove commands you want :)

  Best regards

  GB

• I have a Dell Inspiron with windows XP and I can not start. I have the windows disc but do not know how to clean and reinstall. Please help me

  I have a Dell Inspiron with windows XP and I can not start.  I have the windows disc but do not know how to clean and reinstall.   Please help me

  You can repair XP or try the following:
  http://support.Microsoft.com/kb/917964
  http://support.Microsoft.com/kb/307545

  TO

  Re - install http://support.microsoft.com/kb/978788

• I have an old Dell computer with Windows XP Prof installed including service pack 1. All of a sudden, I'm not able to use my password to connect.

  I have an old Dell computer with Windows XP Prof installed including service pack 1. All of a sudden, I'm not able to use my password to connect. I'm sure that the password is typed correctly, but it does not accept it. Now what?

  original title: password problem

  Hello

  Please try some of the suggestions provided in the following article:

  http://support.Microsoft.com/kb/321305

• I have a dell laptop with windows XP I want to use a wireless mouse but cannot figure out how to turn off the pc mouse

  I have a dell laptop with windows xp I want to use a wireless mouse but cannot understand how to turn off the pc mouse

  Thank you for your help, I saved it for future use. My computer it turns out that's very smart after all the fourth test of every thing, I turned it on and the mouse remotely worked, thanks again

• Reference Dell pc with xp family. Restart to the logon screen

  Reference Dell pc with xp family. Restart to the logon screen. starts ok in safe mode. run msconfig and do that no change then do restart ok everything ok until the cold start, then hand it to restart?

  Peek into the registry to find clues.

  Disable the automatic restart in case of system error and see if you can capture a message of error checking bug (BSOD) with useful information.  Automatic restart in the event of system failure can be disabled in the F8 advanced boot menu, or you can turn it off in system properties.

  1. right click on my computer and select Properties.
  2 - Click on the Advanced tab, and then click on the Start button and recovery settings.
  3 clear the automatically restart box and OK your way out system properties.

  Start the computer in a Clean Boot State, if the computer starts successfully in a clean boot state, then one of your user programs most likely problems, look in the case of journal of indexes.

  How to configure Windows XP to start in a "clean boot" State
  John

• Computer Dell laptop with Windows 7, upgrade to IE9 and now the computer is slow

  Original title: did someone really knows what I need to do?

  I have a Dell laptop with Windows 7 (I have set accidetally to level internet explorer to 9 widows. I need to Java and Adobe. But my computer is slow. I do not know what prorams that I need to run start or to uninstall... Someone really knows what I need to do?

  FYI: with a topic like this, you have 2 strikes against you. Most of the people don't bother wasting time looking to see what your problem...  Next time be brief and specific about your problem, is to give an application (with version) and the code error or describe your problem briefly.

  If you don't want to be a Guinea pig, you can follow these instructions to uninstall Explorer 9:
  http://Windows.Microsoft.com/en-us/Internet-Explorer/help/IE-9/How-do-i-install-or-uninstall-Internet-Explorer-9

  Looks like you want to control the programs that run at startup, right? It is always a good thing to do. You can run MSCONFIG (type in the search window on the start menu).  See the "Startup" tab  So, you can use other applications to display the same information. For example, CCleaner has a 'tool' that does the same thing.  NirSoft does: http://www.nirsoft.net/utils/what_run_in_startup.html

  Browse the list of questions, and if you decide all. For example many applications load stub apps to speed up their startup. If you do not use all the days of the app, uncheck the box and it does not load.  If you do not recognize, this is often the case, track the location of path or to register 'Command' to try to understand what program it is for.  Use google to search for file names. Other people have asked the same question and got answers on the importance of the application is.

  Related, another thing to work is 'Services' (new type who, in the start menu, look for the window). They are a special software that runs in the background to provide services such as faxing or printing. Yet once, often you need not all services.  You can find a lot of information on how to do this in Google search for "Harden Win XP" or related expressions. They call it "Soak" because in this context deactivation of services makes your computer safer, more 'hard' hack by eliminating the places to be hacked.  Don't you worry that many of the articles are 5 or more years, they will be still valid.  Here are some links to help you get started:

  http://www.PCWorld.com/article/111121/windows_tips_supercharge_windows_by_paring_unneeded_services.html

  http://www.TechRepublic.com/blog/security/10-services-to-turn-off-in-MS-Windows-XP/354

  http://csrc.nist.gov/ITSEC/download_WinXP.html

• Dell PC with Vista does not restart

  I am only able to see the black screen with DELL in the Center. The F2 and F12 keys do not work. I've pressed CTRL11 but nothing works. The disk drive does not work so I can't use a recovery disk.

  Do I have any options?

  Discussions were merged.

  Double not deleted as information about F keys in it.

  Hello

  Diagnose what the problem with your computer using the Dell and another keyboard methods

  Here are the options of relocation:

  How ro reinstall from the Dell recovery partition:

  http://www.Dell.com/support/troubleshooting/us/en/04/KCS/KcsArticles/ArticleView?c=us&l=en&s=BSD&docid=DSN_336966

  Reinstalling the printer Dell supplied disk:

  http://www.Dell.com/support/troubleshooting/us/en/19/KCS/KcsArticles/ArticleView?c=us&l=en&s=DHS&docid=DSN_339949

  And I hope that these links should provide an explanation for all of your problems:

  Reference Dell troubleshooting with startup problems:

  http://www.Dell.com/support/troubleshooting/us/en/19/KCS/KcsArticles/ArticleView?c=us&l=en&s=DHS&docid=DSN_343119

  Run the built-in diagnostic software:

  http://www.Dell.com/support/troubleshooting/us/en/04/KCS/KcsArticles/ArticleView?c=us&l=en&s=BSD&docid=266787

  And if this does not resolve your problem, please contact Dell:

  http://www.Dell.com/support/contents/us/en/19/category/contact-information

  Or you could ask their Support Forums:

  http://en.community.Dell.com/support-forums/default.aspx

  See you soon.