Cisco WAN :: 2960 - Upgrade Catalyst Switch Software In ROMmon Mode?
Jan 28, 2011How can i Upgrade Catalyst 2960 switch software in Rommon mode (switch:)
Right now flash is empty.
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Cisco Switching/Routing :: Catalyst 4506e - Booting In ROMmon Mode?
Dec 12, 2012I have a Catalyst 4506e that works fine but if reload, it boots in rommon mode. I can start it with a boot command, but by default, i must type a command. My config-register is 0x2102.
View 5 Replies View RelatedCisco Switching/Routing :: 3550 - Copy IOS To Switch In ROMmon Mode?
Jan 24, 2012I have a 3550 switch that was replaced at a remote site with no IOS. This is a switch not a router so tftpdnld does not work.
[Code]...
The problem is the switches interface never comes up so try to connect to the tftp server. I read on google it can't be done on a switch to copy from tftp to flash in rommon mode on a switch and to use XMODEM. My problem is I do not have access to it, I ssh into a 3640 which is an access server for all devices and that is how I have console to it, how to use XMODEM over ssh.
But I'm fairly certain that there has to be a way to just copy it from tftp? I have a 3550 local and when I put it in rommon mode it stops the port check at port, port 1 goes from green when you plug it in to off then port 2 changes to amber and the rest green. So just by the look of this I would believe tftp would work; you just need to use port 1.
Cisco Switching/Routing :: Switch 6509 In ROMmon Mode After Power Outage?
Nov 28, 2012We have a cisco catalyst 6509 with Supervisor Engine . After power outage, the switch always start in Rommon mode. Configuration register is 0X2102, we want to it always start in normal mode. What should i do?
View 3 Replies View RelatedCisco :: LMS 4.0 IOS Upgrade For Catalyst 2960?
Feb 16, 2011I tried to update Cisco Catalyst 2960 Switches through LMS 4.0
But LMS won't update the 2960 because there is not enough Flash Space on the device. The 2960 shoud have 32MB but a dir flash shows this
27998208 bytes total (15343104 bytes free)
A manual update on the switch is working perfect. Is this a bug or if there is a workaround to make LMS 4.0 working?
Cisco Switching/Routing :: 4507R+E - Access ROMmon Mode Of Crushed SUP When Switch Running Through Second One
Oct 21, 2012I have one cisco 4507R+E.My question is if the IOS of the acive SUP crushed and the switch is running through it's second SUP then how to restore the IOS of the first SUP.Also how to access the ROMON mode of the crushed SUP when switch is running through second SUP.
View 1 Replies View RelatedCisco WAN :: Preventing Reset Into Express Mode On Catalyst 2960
Apr 21, 2008Is there a way to prevent resetting catalyst config by pressing and holding in the MODE button after powerup? I had entered in a basic config into my switch including passwords, etc. and was checking out different uses of the MODE button including setting the switch into express mode and I somehow managed to wipe the config and send the switch back into a default state by holding the mode button in for too long.
I want to prevent this from happening once the switch it is in production.
Not sure if it matters, but this is the 24 S model using the LAN lite image..
Cisco Switching/Routing :: Catalyst 2960 IOS Upgrade
Apr 9, 2012I need to upgrade a Catalyst IOS, but I got a bit confused. The catalyst is currently running "c2960-lanbase-mz.122-35.SE5.bin", but I want to upgrade to "c2960-lanbasek9-mz.122-35.SE5.bin", in order to enable ssh. [code] What are the appropriate steps in order to upgrade to "c2960-lanbasek9-mz. 122- 35. SE5.bin". I have downloaded the tar file (c2960-lanbasek9-tar.122-35.SE5.tar)
1) Do I have to delete the old directory (drwx 192 Mar 1 1993 02:07:21 +02:00 c2960-lanbase-mz.122-35.SE5)?
2) Are these the correct steps to download and extract the IOS?
3) Where will the tar files be extracted? Will an new directory be made or do I have to make one manually?
Cisco Switches :: Single Mode Fiber Link Between SGE2000P And Catalyst 2960?
Jun 4, 2013I'm working with a customer who has an SGE2000P and a Catalyst 2960 to setup and configure a single mode fiber link. The SGE2000P has an MFELX1 fiber GBIC and the 2960 has a GLC-LH-SMD GBIC. When I have the customer plug in his fiber, there is a power light that comes on on the MFELX1 GBIC. Neither GBICs/switches show that a link or activity is occurring, but the presence of that light makes me think that they are connecting somehow. Are these two switches/GBICs compatible?
View 1 Replies View RelatedCisco :: Catalyst 2960 Series 8 Port Switch?
Oct 18, 2012I'm trying to configure Catalyst 2960 series 8 port switch in my office. I have just plugged in switch and started and then put Ethernet cable (which is coming from the wall port (LAN) into CONSOLE (switch). and connected my laptop's ethernet cable to switch's 1x por
View 16 Replies View RelatedCisco Switching/Routing :: Can't SSH Into New Catalyst 2960 Switch
Jun 13, 2012I'm having trouble setting up SSH on my new Switch.
no aaa new-model
aaa authentication login default local
ip domain-name king.local
[Code].....
I would like to be able to use Vlan 10 192.168.155.1 for SSH remote management.
Cisco Switching/Routing :: Catalyst 2960 Switch Qos
Aug 20, 2012i try to implement layer 2 qos in 2960. when i complete to configure the switch, i want to test the qos.PC1 conect to switch port 1,PC2 conect to switch port 2 . PC1 is source teminal. i use skydata.exe and FTP for the test.
when use the skydata ,the PC2 speed can reach 10mbps.when use the FTP , the PC2 only can reach 1.2mbps. why?
Cisco Switching/Routing :: Can't SSH Into New Catalyst 2960-S Switch
Apr 29, 2012I can use Putty to SSH into my new switch (Directly connected to my laptop with ethernet cable), but I cant log into my switch.
Sent username "admin"
admin@192.168.251.1's password:
Access denied
It doesnt like my password, but I have only set 1 password (king) on this switch. I've configured 3 other switches with SSH and had no problem. Been trouble shooting for awhile and It'd be great if I could have a 2nd set of eyes take a peek, Also, my running config is attached.
Cisco WAN :: Connect 2960-S To 3560 Catalyst Switch?
Feb 22, 2012Im trying to Connect a 2960-S Catalyst Switch to a 3560 Catalyst Switch. It worth pointing out im newish to switching although i know some commands and what they do This is my first time connecting 2 switches together.They are connected via a crossover cable and have green lights flashing on the connected ports When i run "show CDP neighbours it sees the new switch Unable to ping new switch...just timesout Here is the the interface on the 3650
GigabitEthernet0/40 is up, line protocol is up (connected)
Hardware is Gigabit Ethernet, address is 001b.532f.8428 (bia 001b.532f.8428)
Description: Uplink to Switch 2
MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
reliability 255/255, txload 1/255, rxload 1/255
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Cisco WAN :: Connecting WAP4410N With 2 SSIDs To Catalyst 2960-s Switch
Apr 21, 2012I added Linksys RV-016 16-ports VPN Router into the connection. RV-016 supported multiple subnets.
As mentioned in [URL], D-Link DIR-615 needs to be a device which could support multiple Vlan subnets. But unluckily DIR-615 does not support multiple Vlan subnets.
Therefore I added Linksys RV-016 in the the combination of devices. As what i found in RV-016 GUI setting, it supports multiple subnets.
Purpose outline:
1. Have to create two different SSIDs.
- SSID 1 for Management (able to view all other LAN devices)
- SSID 2 for guest and staff (unable to view all other LAN devices)
2. Create two VLANs in catalyst 2960s.
3. Create two subnets in Linksys RV-016 to accept two Vlans from catalyst 2960s.
Any experience of configuring RV-016 for the mentioned purpose above?
Cisco :: How To Connect A Catalyst 2960 Switch To A Zyxel ADSL Modem
Jul 19, 2012I need to connect these devices:
- Some computers.
- A Cisco Catalyst 2960 switch (computers must be connected to this switch)
- A ADSL router Zyxel P-660HN-T1A with WiFi (the switch must be connected to this router)
In my company we have at least 10 computers which were connected to Internet using a WiFi connection. But now we need these computers connected to a wired line and this router has just 4 Ethernet ports which are not enough obviously. So we bought this 24-port Cisco switch to connect all the computers and I don't know how to connect it to the ADSL router and what configurations to set up in order to have access to internet in every computer connected to the switch.
Cisco Switching/Routing :: Download IOS To Flash In Switch Catalyst 2960?
Jan 23, 2013In a switch catalyst 2960 the IOS is erasing in flash, for the transfer IOs respalding to flash no function the current command. how is the method.
View 6 Replies View RelatedCisco Switching/Routing :: Cannot Administer Catalyst 2960 Switch Via Console
Feb 20, 2013I want to configure my switch via console cable, the switch boots up normally, and there are no configurations present on the switch. However, anything I type does not appear on the terminal client. I used several terminal clients (TeraTerm, PuTTY, HyperTerminal), all latest versions as well as different PCs. I even forced the switch to rommon mode, still, anything I type does not appear on the terminal client.
Here's the output of TeraTerm:
Boot Sector Filesystem (bs) installed, fsid: 2
Base ethernet MAC Address: e8:40:40:06:f0:80
Xmodem file system is available.
The password-recovery mechanism is enabled.
Initializing Flash...
[code]....
After the last line, I can not type any command at all. I encountered this on three 2960 switches that we have here in our laboratory.
Cisco WAN :: How To Connect Catalyst 2960 Switch To Zyxel ADSL Modem
Jul 18, 2012I need to connect these devices:
- Some computers.
- A Cisco Catalyst 2960 switch (computers must be connected to this switch)
- A ADSL router Zyxel P-660HN-T1A with WiFi (the switch must be connected to this router)
In my company we have at least 10 computers which were connected to Internet using a WiFi connection. But now we need these computers connected to a wired line and this router has just 4 Ethernet ports which are not enough obviously. So we bought this 24-port Cisco switch to connect all the computers and I don't know how to connect it to the ADSL router and what configurations to set up in order to have access to internet in every computer connected to the switch.
Cisco WAN :: Ios Upgrade On 2960 Switch
Dec 15, 2011I have a cisco catalyst 2060 poe switch, exitsting flas is flash:/c2960-lanbasek9-mz.122-50.SE5/c2960-lanbasek9-mz.122-50.SE5.bin
I downloaded latest flash (c2960-lanbasek9-mz.150-1.SE.bin) and updated the new flas through telnet while reunning tftp server. and tftp server is given the message sent 2960-lanbsek9-mz,SE.bin to (10.10.10.1), 11847957 bytes
after reload the system i login telnet and saw the verson still it is showing old verson, then how can i comform flash is up-dated or not...
DETAILS
my tftp server ip is: 10.10.10.10
switch ip is: 10.10.10.1
Cisco Switching/Routing :: Catalyst 2960 Switch Port Bandwidth Limit?
Sep 18, 2012I want to configure switch port bandwidth limit for my Catalyst 2960-48, is there any hardware / ios limitation? can I configure it at all 48 switch ports?
View 1 Replies View RelatedCisco Switching/Routing :: Catalyst 2960 / Configure Automatically Switch Over DHCP?
Jun 12, 2013I Have a problem I'm trying to configure automatically my switch over ther DHCP when I start the switch it request an IP from the DHCP from here everythings is fine but it does nothing more,indeed I put on my dhcp the option 66 and 67 which is an adress of my TFTP server and a file to download and the switch seems not to understand theses options , I tried my dhcp with a cisco airport and everythings works fine the File from the TFTP is automatically downloaded into the airport...There is an option to add or am I missing something in order to make it work with my switch ?
My switch : Catalyst 2960IOS VER : 12.2(55)SE5
Cisco Switching/Routing :: Cannot Administer New Catalyst 2960 Switch Via Console Cable
Dec 12, 2012I planed to configure a new catalyst 2960 switch with console cable.
During the boot, all seems ok. but from my terminal client, I can't have access to configuration mode.Keyboard or Terminal client is not sending commands to the switch.
The terminal is blocked on this line Compiled Tue 28-Sep-10 13:44 by prod_rel_team.what can I do to get access to the switch? [code]
Cisco Switches :: Can SG300 Connect With Catalyst Switch On PVST+ Mode
Aug 30, 2011Our customer use catalyst switch that spanning tree be PVST+ mode.I take SG300 connect with this catalyst switch.Does it support ?If it support,how to config on SG 300 ?
View 1 Replies View RelatedCisco Switching/Routing :: Catalyst 2960-48 - Capable Of Being Backbone Switch For 1000+ Users Network
Feb 6, 2013Wondering if this switch is capable of being a backbone switch for a network of about 1000+ users and if the switch can handle a sustained 30Meg of data going across it?
View 3 Replies View RelatedCisco Switching/Routing :: Upgrade WS 2960 24 TC-L Switch With IOS Image
Jan 8, 2013I am trying to upgrade my cisco WS 2960 24 TC-L switch with the IOS image c2960-lanbasek9-mz.122-55.SE6.bin and my existing IOS image is c2960-lanbasek9-mz.122-50.SE5.bin. when i am copying it to flash, it is getting copied but when i tried to boot it after entering command boot system c2960-lanbasek9-mz.122-55.SE6.bin , it gave me an error.
both flash dir and error are attahced herewith.
Cisco Switching/Routing :: Upgrade 2960 Edge Switch Through Tftpd?
Jul 31, 2012I am trying to upgrade my 2960 edge switch through tftpd...i have configured vlan 1 with IP address 172.16.10.1 and tftpd as 172.16.10.2 I am trying to ping tftpd, but I couldn't, but when I try to ping vlan 1 from tftpd, i can?
View 6 Replies View RelatedCisco Security :: Catalyst 4510 / Switch Port In Dot1x Multi-auth Mode Stops Passing Traffic?
May 6, 2010I am experiencing a problem on a Catalyst 4510 (cat4500-ipbasek9-mz.122-53.SG.bin) with 802.1x configured. Client PCs are connected via a mini desktop switch to a Cat 4510 switched port in multi-auth mode. The configuration of the port follows:
!interface GigabitEthernet2/34 switchport mode access ip arp inspection limit rate 30 authentication host-mode multi-auth authentication port-control auto authentication periodic authentication timer reauthenticate server dot1x pae authenticator dot1x timeout tx-period 5 dot1x max-reauth-req 6 spanning-tree portfast ip verify source vlan dhcp-snoopingend
It happens from time to time that the Cat 4510 port stops passing traffic. Reconnecting the mini switch recovers the communication. Client PCs connected to the mini switch seem to be authorized at the moment when the problem occures. The RADIUS Termination-Action attribute is set to RADIUS-Request. The problem is not present if "authentication periodic" is disabled.
Cisco :: Ap1231g-e-k9 - Load New Bin Ios In Rommon Mode?
Jun 9, 2011loading a new bin file onto a Cisco wirless access point ,the access point i have found is only in rommon stage
Access point model is : ap1231g-e-k9.
Cisco WAN :: 1841 - How To Do Configuration In ROMmon Mode
Mar 19, 2011On new 1841 Testing Router, I deleted the flash & did the reload. After reloading, instantly I entered into the Rommon mode. I have a backup of the flash in my TFTP Server, which is connected to the 1841 Router. how can I restore my flash file into my 1841 Router. I can not get myself out of Rommon mode. I also now even can not ping the TFTP Server as well. Do I have to configure in the Rommon mode ?
how to restore the flash image via TFTP Server on my 1841 Router.
Cisco WAN :: 2600 - Cannot Enter ROMmon Mode Or Key?
Apr 4, 2012I upgrade to a Flash 32mbs memory stick, as I reboot the 2600 Cisco router, it appear in the ROMMON mode, nonetheless, I followed some wrong procedure by changing components on the ROMMON command line. however now the router reboot or start with symbol only V2V2v2a, and I can no longer enter the ROMMON Mode or key anything in. I have a copy of the IOS on my TFTP server.
[Code]....
Cisco Switching/Routing :: Cannot Get Out Of Rommon Mode 1760
Dec 10, 2011I'm currently pursuing to take my CCNA and am currently studying for it, but have recently encountered a problem with one of my 1760 routers that I can not solve.Yesterday I went to boot up my router like normal, however when I went into hyperterminal I noticed the router was in Rommon mode. Thinking I could change the configuration registry, I tried to bypass the NVRAM by using confreg 0x2142. However this still causes the router to go into Rommon mode. I am getting an error that states that there is insufficient memory to load the IOS image. [code]
I have used the dir flash: command and can see the IOS image, and try to boot from it (boot flash:iosimagename) but it will still go back into rommon mode. I also just swapped the RAM from my other 1760 into this 1760 and it booted up and went into normal configuraiton mode without any issues. However, the other router now will not load it's IOS image and I get the exact same error.I'm at a loss here, and have searched to figure out where or how I can just wipe the router clean to try and start fresh, but cannot get out or Rommon mode. The only thing I can think of is that the RAM went bad since it wont boot up either machine.
Cisco Firewall :: ASA5505 Stuck In ROMmon Mode?
Sep 22, 2010I've ended up in rommon mode on my new"old" RMA'ed ASA5505, and I'm stuck there, I'v tried to erase Disk0 and all that, and tftp'ed a new image into the box, but when booting I get the message :
INFO: Unable to read firewall mode from flash
WARNING: Unable to write firewall mode to flash, this is normal if flash is not formatted
Running Activation Key: 0x00000000 0x00000000 0x00000000 0x00000000 0x00000000
This activattion key is invalid, use default settings only
i2c_write_byte_w_suspend() error, slot = 0x0, device = 0x40, address = 26 byte count =1. Reason: I2C_UNPOPULATED_ERROR