Cisco Switching/Routing :: 2620 - TFTP Opening IP Error
Aug 25, 2012
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**
I 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
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.
I am a recent student to Cisco products and I have purchased some (what I thought was good) lab equipment to learn with on a budget. What I have is a 2948G switch and a 2620 router. My issue is this: the router has only one fast Ethernet port. Is it possible to use V LAN's and V LAN Interfaces on the router and switch to somehow emulate a second interface to connect to a WAN or sub net?
I finally decided to get my own home lab so that I can configure to my hearts' content and not have to wait for access at the school to do it. I have three 2620 routers inter-connected with wic2t cards, and five 2950 switches. I have already set the config reg. on the routers to 0x2102 so that I can save my configs when I power down. When I pulled up the config regs on the switches, they all had 0xf as the reg number. Is this a good config reg number to have if I want to save the config before I power down?
Also, what would be a good ios version to have running on the switches and also the routers? I have access to other cisco IOS' but I want to double check. With this setup I would practice bgp, ppp, frame relay, rip2, ospf,eigrp, stp, pvst,pvst+, Rapid pvst+, rstp, and mstp.
I am attempting to add an additional ethernet port on a Cisco 2620 router using a NM-2FE2W card, however the card is not being detected. I read that this card is compatible with this model router, but I have also notice that there is a version 2 of this card. Have I ordered the wrong card or do I possibly have a defective card? My ISO version is 12.2(26) on the router.If this card is not compatible, what is the recommended card for adding an additional ethernet port on this router?
Which WIC or NM Ethernet card is compatible with a 2620, (non XM) router? I have seen conflicting information on compatibility. I am wanting to connect this router via an Ethernet Port with a non Cisco router that is connected to my ISP.
Router ISP >>> Switch 2940 >>> Router 2620 >>> Host (Tacking dhcp from my 2620)
I got servers and other switches 2950 working perfect from the 2940....but the 2620 or even a Switch 3550 (in router L3 port), has the same issue...do not share connection with Host's behind them, I got IP on the host, pinging the Fa0/1 (dhcp), pinging the Fa0/0, but cannot ping the GATEWAY and not surf the internet.
I am new to Cisco networking (I just passed my A+ test and am working on my Network + test with an end goal to finish with a CCNP) and I bought a Cisco 2620 XM and a 1605R to figure out how to setup and practice on. In my house we have Verizon Fios with the standard Verizon appliance feeding internet to the rest of the house. My question is that will my Cisco appliances be usable with an out connection from the Verizon appliance? I am concerned because the connection that comes into my room from the Verizon router would be considered a LAN connection, not a WAN? Also in order to configure the router, I believe it needs an RJ-45 to serial to plug into a computer for setting up. My computer doesn't have a serial port so will an RJ-45 to USB work (since that is serial as well)?
I have a lab setup to take my CCNA and CCNP and I'm having issues trying to get WAN connectivity back to a switch at the end of my network. My lab environment consists of 1 - 2950 switch, 1 - 2620 and 1 - 2621XM. I have 1 Ethernet connection from each router to the switch and 1 serial connection from the 2620 to the 2621XM. I have the serial interfaces in a shutdown state right now so there is no loop since I do not have Spanning tree setup on the ports on the switch yet.
Right now using the fast ethernet ports on the routers and I have no issues its when I shut down those Ethernet ports and try using the serial interfaces when I start having issues. So my network layout is Ethernet from switch port f0/4 to port f0/0 on 2620 and serial from s0/1 on the 2620 to s0/2 on the 2621XM. My 2621XM f0/1 is whats connected to the WAN and I have no issues getting to the WAN from my 2621Xm or my 2620 but when I try pinging any website or even my WAN default gateway from my switch I get nothing!
Ive also noticed that when I do a IP NAT translation (after accessing the WAN from my 2620) on my 2621XM the source IP is of my serial connection not the ip of my 2620 router? I have my default gateway on the 2620 as the the IP of my serial interface on the 2621XM and vice versa because my LAN network is 172.16.1.0 and my WAN is 172.16.9.0. I have a /31 setup between my serial connections 172.16.11.0 (s0/1) is on the 2620 and 172.16.11.1(s0/2) is on the 2621XM. I used the SDM (ver 2.5) to setup NAT to have f0/1 with Nat outside and s0/2 as Nat inside. Encapsulation is HDLC between the serial links. Ive attached the running configs of the switch and routers.
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.
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.
I have a really stupid problem with my RV042. The main logon password has expired but it will not let me change it at all. Basically I try to login but get the error 'The old password has expired. Please change the password'. But with no prompt at all for a new password and just a return to the login page. Tried various different browsers, tried the old default password but nothing will work. There seems to be no way of changing it and I cannot login.Am I missing something glaringly obvious? I really don't want to reset it to default as I have numerous VPN tunnels configured and various other settings.
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
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 :
I have problem with ACS 5.0 on reporting. On "Monitoring and Report" page in Faverite Reports when i clicking on "Authentications - RADIUS - Today", My browser displays error "Error while reading skin-access.config. Please make sure the file exists and conforms to the schema specified"
I must also mention that I never upgraded the version of ACS from 5.0 also from command line all the acs services are running. It is running on CISCO 1120 Secure Access Controll Server apliance.
My second question is can I upgrade the version of ACS to 5.4 with Cisco Secure ACS 5 Base License?
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.
Is 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 have 2650XM router and 2620 Router Both routers have built in WIC T1 CSU/DSU cards
2620Router --
2620Router#sh int se0/0 Serial0/0 is down, line protocol is down Hardware is PQUICC with Fractional T1 CSU/DSU Description: DTE side MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation HDLC, loopback not set
[code]....
My question is that cisco website says there are two type of cable connections for this type of config --which are --T1 CSU/DSU ConfigurationSet one CSU/DSU to clock source internal, and the other CSU/DSU to clock source line. The linecode, framing, data-coding, and timeslots must be set the same on both CSU/DSUs.Four-Wire 56k CSU/DSU Configuration For my network connection which type of config i should use??Secondly i try to connect these ports by normal crossover cable it did not work.So for this type of connection i know i need T1 cross over cable-- which has RJ 48 connections at both sides.I check cable from ebay which is RJ45 RJ48 cross over -- will this cable work in my router to router connection.
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:
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.
