How do i go about setting up a TFTP server from laptop to Cisco ws-C3750 48P Switch, I need to pull the image off the switch and place it on an other switch that has a corrupt image, The switch which is corrupted is the same as above Cisco ws-C3750 48P.
View 1 RepliesI am trying to copy IOS from unix box to 3750 switch
archive tar /xtract tftp://192.168.1.5/c3750-ipserviceslmk9-tar.122-55.SE7.tar flash:
%Error opening tftp://192.168.1.5/c3750-ipserviceslmk9-tar.122-55.SE7.tar (Timed out)
i get error
i can ping the unix box from the switch.Here is switch flash info
sh flash
Directory of flash:/
2 -rwx 6484 Mar 1 1993 00:02:53 +00:00 vlan.dat 4 -rwx 1929 Feb 4 2013 22:59:34 +00:00 private-config.text 5 drwx 128 Jun 22 1993 16:14:21 +00:00 c3750-ipservices-mz.122-25.SEE2 458 -rwx 20848 Feb 4 2013 22:59:34 +00:00 config.text 6 drwx 64 Jun 22 1993 16:21:05 +00:00 c3750-ipservicesk9-mz.122-35.SE2 460 -rwx 12961 Mar 1 1993 00:05:47 +00:00 config.text.bak 461 -rwx 3096 Feb 4 2013 22:59:34 +00:00 multiple-fs
15998976 bytes total (5166592 bytes free)
I have a cisco 3750 swicth which i want to load a new ios to but unfortunately there's no enough space on the flash. This means that i need to backup the cureent (old) ios to my tftp server but the command keeps failing. It always gives 'No such file or directory' error .The free space on the flash is 8mb and my new ios is about 11mb.I also went inside the directory where the old is and inputed the same copy command but to no avail.Below are some of the command failure on the swicth:
[code]....
I have been looking at grading the IOS version on our 6509-E however there is not enough space on disk:0 to upgrade to the version I need to install. The question I would like to ask is - is it possible to boot the IOS from a TFTP server? If this is possible what configuration do I need on the 6509 to enable this. How does the 6509 know about the TFTP server as an IOS is not installed and therefore it will not have a network configuration
View 2 Replies View RelatedI need to transfer a config from a TFTP Server to a 4507 and a 6513. When I transfer the config to both those switches, does it require a reboot?
View 5 Replies View RelatedI am trying to copy IOS from my TFTP server which is on my laptop to cisco 2960 switch
I am able to ping to switch from my laptop, connectivity is fine, tftp server is running
Current Image on Switch --> C2960-LANBASE-MZ.122-25.SEE3.bin --> trying to upgrade to --> c2960-lanbasek9-mz.122-53.SE2
I am getting below error when trying to upgarde IOS:
2960-SW#copy tftp: flash:
Address or name of remote host []? 10.1.x.x
Source filename []? c2960-lanbasek9-mz.122-53.SE2
[Code].....
how can i take backup of startup config to tftp server through tftpd server.I am using 4506e switch
View 2 Replies View RelatedI have a contained environment where I just want my servers all to have the same time. I want them to pull that time from my 3750. What do I have to enable on the 3750 to be the NTP clock source.
Keep in mind that the 3750 will not be getting the source from anywhere else, just my "set clock" command.
I have customer who has as Core Switch one Cisco Catalyst 3750 with the IOS c3750-ipbase-mz.122-35.SE5.I know that this image support DHCP Server configuration, but I like to implementate new vlans (approx 15) and I want to know if this switch support 15 DHCP Servers.
View 3 Replies View RelatedOn a csico 3750 switch I have ntp server < IP of stratum 1 Time Server> I want the swit to sync to the to time server and provide time to peers on my network. Do I have to be configured for ntp peer < IP of stratum 1 Time Server> for that to work?
View 7 Replies View RelatedI am facing a problem in implementing HSRP. My scenario is like this, I have two 3750 switches and I have a server with two NICs. I want to run HSRP in these two switches. By the way the server is connected directly with the switches. I mean each NIC to each switch.we have teamed the two NIC (Active / Standby).what configuration need to done in switches to work HSRP.
View 4 Replies View RelatedServer with Two NIC teamed using HP teaming tool. NIC#1 connects to SW1 and NIC#2 connects to SW2
SW1--------------------NIC_1 (SERVER) NIC_2--------------------SW2
Will the config be access-port on Sw1 & Sw2 connecting to Server.Sw1 & Sw2 are connecting to 3750 as trunk ports
Today when we run one applcation to access a target server with IP address 10.2.2.13, the application cannot run through and appearing error message related networking.The target server has two network ports whereby another one with IP 10.2.2.14 is running OK with the same application. All these two connections are connected to the same Cisco switch 3750, after the switch then go to Cisco ASA firewall which has no access control rule for this 10.2.2.13 and its subnet, and then the firewall connect directly to the application server.We can ping, remote desktop access and telent port for the application to the target server by using 10.2.2.13.We swapped the cable connection of the ports from one another and try the application again, the IP with 10.2.2.13 is still fail and IP with 10.2.2.14 is OK.We then change the IP from 10.2.2.13 to 10.2.2.12 or 10.2.2.155, all are OK. We changed back to 10.2.2.13, it is failed again.The switch is in running real time production and so we cannot power cycle or reload the switch.
View 9 Replies View RelatedI have an issue on the Cat 3750 on the voice vlan; IP Phone not registering with PBX & Signaling Server. The ip phone hits dhcp and gets an ip address from a data scope. Data scope does have dhcp options for voice, same as voice scope so it should work but it doesnt.We removed the switchport access vlan 50 command, and left the switchport access voice vlan 51, and now the phone registers.Anything I can check on the switch to make sure voice vlan is working? Any debug voice vlan commands?The switch doesnt seem to distinguish voice and data traffic.I check dhcp and both scopes vlan 50 and vlan 51 have the same configuration. Defautl GW is different of course Catalyst 3750 is running 12.2(25)SEE2 [code]
View 5 Replies View RelatedActually i have a design from my customer who have ( Cisco core switch 3750 (allports fiber ports) which is connected to L2 switches , these switches carry servers and end users .the only routing protocol on the access switches is static route ,
My question how can i route the traffic from the server to the end user , as the the server is not direct connect to the core switch.
a new LAN installation, two VSS pair 6509 core, 15 closets, with 3750 stacks. Floor 15 only, devices/hosts can ping teh DHCP server but cannot aquire IP addresses. no such problem on other floors?
portfast an dother parameters are intact.
I'm looking to configure a syslog server for all of my cisco device logging. I've had a look at CNA and can't find any options to define a syslog server for my switches.
What's the best way to define a syslog server and the severity of the notifications? Also, i'm looking to clear all previous Syste mmessages fon my devices?
We have Dell M6220 blade server that server is connected to cisco 3750 switch. I am trying to configure LACP in 3750 for two port which are connected to Dell M6220 server switch. The channel-group 2 mode active commande is not taking then its showing the error protocol mismatch and if i run show int port-channel 2 command the port channel status is showing down. The Dell server switch is on simple mode. below i have attached the required details.
Switch#show int port-channel 2
Port-channel2 is down, line protocol is down (notconnect)
Hardware is EtherChannel, address is 0000.0000.0000 (bia 0000.0000.0000)
MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
[code]...
Haveing issue with DHCP server handing out IP addresses to client connected to VLAN5 interface.ISP Router>Firewall -(WatchGuard Drop-in mode) I have several 3750 switches and one acting as a L3 switch. The L3 is configured as follow: [code]
If I connect a laptop to int fa1/0/10 I DO NOT get an IP address from the 10.100.0.8 scope. If I connect to another interface within the VLAN 1, I get an address from the 10.100.0.0 range.
2950 switch has a IOS on flash , but i would like to set the swith like...
1. switch IOS to be loaded from TFTP server .if it fails
2. Loaded from local flash IOS1 , if it fails
3. IOS loaded from local flash IOS2.
does 2950 switch support this feature.
i want to boot my Router's IOS from TFTP server but when I use the command: boot system tftp c2801-adventerprisek9_ivs-mz.124-24.T7.bin 172.16.10. 200; after that I write-mem, it shows the log:
-Router#wr
-Building configuration...
-ROMMON: out of room in table, cannot set "BOOT"
And when I reload the router, it cannot boot IOS from TFTP Server, sure my TFTP work well and 2801 can ping to TFTP.
I'm trying to upgrade my 2950G-24-EI via tftp but it looks like the sw can't transfer any of the files completely or with errors. I downloaded the BIN+TAR files from Cisco (and from another site) matching my Catalyst and opened an TFTP server on my PC. The files are :
c2950-i6k2l2q4-mz.121-22.EA14.bin
c2950-i6k2l2q4-tar.121-22.EA14.tar
[code].....
I am trying to create a backup of my 2620 router so I can use for GNS3.
I have only configured the IP address on my FastEthernet port. Having many issues with no connection to my pc, finally I found that you must enable the interface 'no shutdown'. Now I have a valid connection
I have made no other configurations on this router, everything else is default.
I can successfully PING from both ends
**PROBLEM: My problem is that when trying to 'copy flash' to my TFTP server, the response is**
".....
%Error opening tftp://192.168.1.3/c2600-advsecurityk9-mz.124-1a.bin (Timed out)
Router"
Is there another setting I should enable? Remember I have made no other configurations bar the ones above.
On my 2960, 3550, and 2801 equipment which all have IOS 12.2 or 12.3 I am able to obtain things like "show tech" and save it on a tftp server in this manner: ch3550#show tech | redirect tftp://192.168.18.18/techsupport.txt,This is because the | pipe has a bunch of options it refers to as output modifiers.HOWEVER, on my 3750, I am not able to do this. The list of output modifiers has changed, and "redirect" is not available. Consider the following: The 3750 unit I am working with is WS-C3750G-12S with IOS version 12.2(25)SEB2,Now, I know I can capture the show tech output via other means such as in the buffer of Putty.exe.
View 3 Replies View RelatedI have a 3550 switch that I am trying to upgrade the IOS on.I am trying to copy to a TFTP server.I am receiving a socket error.I saw that this can be fixed with
Switch#config t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#no service config
Switch(config)#exit
Switch#
00:13:47: %SYS-5-CONFIG_I: Configured from console by console
Switch#reload
I have done this 3 times to no avail.My TFTPd32 server on my pc is working fine.Here is the error
Switch#sh flas
Directory of flash:/
2 -rwx 556 Mar 1 1993 00:33:53 +00:00 vlan.dat
4 -rwx 3775 Mar 1 1993 00:37:54 +00:00 config.text
5 -rwx 24 Mar 1 1993 00:37:54 +00:00 private-config.text
6 -rwx 5687963 Mar 16 2007 01:05:23 +00:00 c3550-ipbasek9-mz.122-25.SEB4.bin
8 drwx 192 Mar 1 1993 00:04:40 +00:00 c3550-i9q3l2-mz.121-22.EA1a
[code]......
In the process of upgrading the image for all of our floor switches..In total there are 35 WS-3560G-PS switches.
So far I have been upgrading them all to image c3560-ipbasek9-mz.150-2.SE2.bin and that has gone well.
But this eve 2 of the switches are extremely slow on the TFTP transfer. Duplexing and links are good back to core.
But when I do a sh ver to compare one switch that is good and one that isnt I noticed this
TFTP Transfer is good on this one - cisco WS-C3560G-48PS (PowerPC405) processor (revision F0) with 122880K/8184K bytes of memory.
TFTP Transfer is slow on this one - cisco WS-C3560G-48PS (PowerPC405) processor (revision F0) with 131072K bytes of memory.
I have several SGE2000 in production and every night I save the current configuration to a tftf server... from time to time I get the following error: [code] Can't open TFTP client.At this time, the only way to be able to save the config again is rebooting the switch, but this is not a solution I am comfort.
View 5 Replies View RelatedIs there a possibility to transfer files between two N5k's via mgmt0 using TFTP protocol?
Source: One N5k's mgmt0 interface
Destination: Another Nk5' mgmt0 interface
I know when issuing "copy bootflash tftp" or vice versa, I need to specify management VRF. But how do I specify to be TFTP itself sourced from mgmt0 interface in NX-OS? From IOS I was used to use "ip tftp source-interface <interface>", but in NX-OS I have only Ethernet or Loopback as an option.
According to NX-OS Unicast Routing Configuration Guide (Configuring Layer 3 Virtualization) the answer should be in N7k configuration guide, but I didnt find it there either...
I recently posted this same issue the other day, using TFTPd32. Now i am pretty close to fixing it. I do have a different setup; my pc ethernet port is broken so I am using an ethernet/usb adapter. I am attempting to backup my IOS from a 3550 switch to my PC.
This is the error I am getting. Code...
I am using DHCP/TFTP to autoconfigure a 3945 router. The router properly obtains an IP address and finds the correct TFTP server. The issue lies in the download of the configuration file from the TFTP server. The router downloads the file, gives the "Ok" message, and prompts you to press Return to get started. When I view the running-config, several commands are missing from the Serial 0/0/0 section (HWIC-2T). If I modify the config file on the TFTP server to use Serial 0/0/1 instead and repeat the process, the configuration file loads without any issues and Serial 0/0/1 has all of the commands.
I also tried moving syntax around in my config file, but the end result is still the same. If I use Serial0/0/0 - I don't get all of the commands. If I use Serial 0/0/1, I do.
I am doing image upgrade on Catalyst 6509-E. During TFTP image transfer to sup-bootflash I always see !!!!!!!!!!!!!!!!!o!!!!!!!!!! "o" out of sequence packet. Although the image size seems to be correct at the end but there is always some "o" packets.
I am assuming not, but I haven't tried loading with the image after seeing this.
We have a LMS 4.2 installed. And I see the tftp port is open on it. however, every time, i tried to "copy running tftp" to the LMS from a switch, it says the Trying to connect to tftp server Connection to Server Established.TFTP put operation failed:Access violation
i seem not be able to find where to configure the tftp server.
I am trying to implement a small VoIP LAN (you can see the lan in attachments)for a personal project. I am using:
- 2 x XP (on which i installed Cisco IP Communicator 7.0.3.0)
- 1 x Ubuntu (running GNS3 with a c3600 Router)
The problem is that the phone which is not in the same LAN with the tftp server cannot register.
1) Can a phone register to a tftp server from another LAN ?
2) If the answer for 1) is yes, what am i doing wrong (you can see the details in the attachments)? I mention that the ping works well anywhere in the LAN.