Cisco Switching/Routing :: 6500 Keeps Booting Into Roman

Feb 3, 2012

I have a 6500 that keeps booting into Rommon, even though it has a valid image file on the sup-bootdisk, and the config register is 0x2102.  When it reloads I see this on the screen: [code] It seems like the repeating error is "error - on read during ELF program load". I can boot the system off of a CF card, but I'd like to use the sup-bootdisk.

View 11 Replies


ADVERTISEMENT

Cisco Switching/Routing :: 6500 Not Booting Neither From Boot Disk

Jul 23, 2012

One of the 6500 was going in bootrom mode,  so I have formated the flash disk using the other Cisco 6500 switch and copied IOS file to the  boot disk. But the 6500 booting failed.

View 6 Replies View Related

Cisco Switching/Routing :: 6500 - Switch Booting - Hardware Failure On SUP

Jul 7, 2012

One of my customer had a problem with A/C and the room temperature reached almost 50 C. We came to the site and saved the configuration, took a backup and shutdown the switch.
 
After the A/C problem is resolved, we tried to power-on the switch .. and we found that it is going to the rommon.
 
I put "boot" command to boot from the bootdisk, but I am getting the following error:
 
Code...

I tried to search it, But it is resulting in that most probably it is a hardware failure on the SUP.

View 6 Replies View Related

Cisco Switching/Routing :: Upgrade 6500 Non Modular IOS To Normal 6500?

Dec 21, 2011

how can we upgrade 6500 non modular ios to normal 6500 ios?

View 5 Replies View Related

Cisco Switching/Routing :: C2801 Not Booting Up Completely

Nov 17, 2012

Yesterday a coleagu accdently removed the CF card from the router now the router does no longer want to boot completely. It extracts the image from the CF card but when it has to initialize the configuration it stucks there for hours. Can it be that the startup config is somehow corrupted?
  
When i try to tftpdnld is says that the mac address is illegal.
 
The first line of the cookie looks like 04 ff 08 86 ff ff ff ff ff ff ff ff ff ff ff ff
   
System Bootstrap, Version 12.4(13r)T, RELEASE SOFTWARE (fc1)Technical Support: [URL], Inc.PLD version 0x10GIO ASIC version 0x127c2801 platform with 196608 Kbytes of main

[Code]......

View 7 Replies View Related

Cisco Switching/Routing :: Switch 3560G PoE-24 Not Booting?

Aug 13, 2012

i facing problem with my switch cisco 3560G, when it power on only System light is green and noting happen.  i check with serial cable ( Console) but noting happen  no booting.

View 2 Replies View Related

Cisco Switching/Routing :: 4506 Switch Is Not Booting With New IOS

Apr 7, 2012

Yesterday I've faced a Problem that is not letting me boot with the new IOS.
 
Actually I'm planning upgrade IOS which supports SSH. As part of plan I've downloaded the new IOS image and uploaded via TFTP server to the switch.
 
After uploading to the switch. I've verified image and MD5 hash also. Everthing is fine. Then after I set the boot variable for the newly uploaded Image.
 
 
When I'm rebooting the Device it is not taking the new IOS. It's booting with the OLD image. Even It's not showing any error message while rebooting (ACTIVITY FILE ATTACHED FOR YOUR REFERENCE) I can't take risk by deleting the old IOS.

View 1 Replies View Related

Cisco Switching/Routing :: 861W Internal AP Not Booting?

Nov 3, 2012

I tried to upgrade the IOS on my internal AP and now I am in a reboot cycle. I have tried to manually boot the old and new IOS images from the rommon but neither are working. here is the output I am getting:
 
ap: dir flash:
Directory of flash:/
 2    -rwx  6563840   <date>               ap801-k9w7-tar.124-21a.JY.tar
4    drwx  256       <date>               ap801-k9w7-mx.124-21a.JA1
152  -rwx  548       <date>               env_vars
153  -rwx  2775      <date>               cpconfig-ap801.cfg
154  -rwx  2775      <date>               back_up.txt
155  -rwx  3763      <date>               config.txt

[code]....

View 2 Replies View Related

Cisco Switching/Routing :: Catalyst 3560 Not Booting

Aug 11, 2012

I'm having an issue with 2 of my 3560s which are not booting. The last thing I did on both switches before it hangs was:

>write erase
>reload 
restarted as normal

[Code]....

I've tried powering-off the switch and pressing the Mode button and power on. I got to swtch: mode switch:reset
 
It restarted past the POST but just hang halfway at the same bootp-up process as shown on the attached. The SYST LED is Green color when it hangs.

View 9 Replies View Related

Cisco Switching/Routing :: SG200- 8 Is Not Successfully Booting

Oct 25, 2012

I bought a CISCO SG200-18 switch. I added the Switch to my LAN and started the Switch (as described in the manual). The Switch starts the booting procedure (green blinking status LED) After a while, the LED starts to blink orange and green, instead of steady green.
 
In generally the Switch seems to work. I can access my whole network, but not the web interface of the switch itself. I also can't see the switch in the ADSL / DHCP rooter.
 
I also tried to boot the switch only connected to the PC. But ping on 192.198.1.254 is not working. The switch is in the same subnet like my other LAN components.
 
   Subnetzmaske  . . . . . . . . . . : 255.255.255.0
   Standardgateway . . . . . . . . . : 192.168.1.1
 
I exchanged the switch. But the new switch shows the same behavior.

View 3 Replies View Related

Cisco Switching/Routing :: 1941 Setting Up With Pxe-booting

Aug 22, 2012

I have a new cisco 1941 router that I am setting up with pxe-booting. I have never setup pxebooting before and i have this setup so far ip dhcp pool Admin

-option 66 ip 192.168.1.4
-option 67 ascii pxelinux.0
 
and i can pull an ip but it keeps getting hung up when it comes to the TFTP part.

View 4 Replies View Related

Cisco Switching/Routing :: ASA5505 Booting Into ROMmon?

Jul 3, 2012

An ASA 5505. Device boots to rommon #0> and stays there. The complete boot record follows:
 
CISCO SYSTEMS
Embedded BIOS Version 1.0(12)13 08/28/08 15:50:37.45
Low Memory: 632 KB
High Memory: 507 MB

[Code]....

View 15 Replies View Related

Cisco Switching/Routing :: 3560X Not Booting And No Lights Except On PS Module

Mar 3, 2013

I have a brand new 3650x switch that I was configuring via console and left it on overnight; this was friday night  ( I forgot to keep the air conditioner on).  When I returned Sunday afternoon and checked the switch I realized that the SYS and STAT lights on the front were not on, however the Leds on the PS module were still on.  I powered it down and turn it on again but still there are no lights on the front.  The PS OK and AC OK leds on the PS module are on but I noticed the leds on the two fan modules are not green or even amber; they are off.When I first turned on the switch I remembered distinctly that there were loud noice and if all fans were in overdrive mode for a few seconds then the went  to normal.  I'm not gettgin this loud noise phenomenom. 

View 9 Replies View Related

Cisco Switching/Routing :: Delay On 2960 S Switch While Booting

Oct 24, 2012

i am facing time daely issues on cisco 2960 s series switch while booting .It is taking time for electing masrer and sleeve for stacking.can i disable the election process for stcking while booting.

View 4 Replies View Related

Cisco Switching/Routing :: 1841 - No Console Access When Booting - All Green LED On

Feb 29, 2012

today I received a Cisco 1841 Router with a problem i have never seen before. Maybe this my 1st really,really broken Cisco Router. When I power the Router on, the fan and all lights turn on (green) and that's it. Nothing changes, also after minutes of wating. On console i don't get any messages and I already tried every BAUD rate possible. Switched the router off/on again and again. And no, it's obviously not a console problem of my computer, because i tried with different routers.

View 3 Replies View Related

Cisco Switching/Routing :: 4507R Supervisor Engine IV X4515 Not Booting

Dec 5, 2011

I have a 4507R with a WS-X4515 supervisor V. It was booting into rommon mode, so I attempted to boot to an IOS image from TFTP. The boot process hangs at at the end of the below output and the then the status light blinks orange. I left it sit like this overnight, and it remained the same.  
 
rommon 23 >boot tftp://x.x.x.x/cat4500-entservicesk9-mz.122-53.SG2.bin
 Tftp Session details are ....
 Filename     : /cat4500-entservicesk9-mz.122-53.SG2.bin

[Code]......

View 9 Replies View Related

Cisco Switching/Routing :: 2950 Switch Booting Through Monitor Mode

Jul 17, 2012

I have 2950 switch booting through MOnitor Mode.Analyzed there is no Cisco IOS image in flash.

View 1 Replies View Related

Cisco Switching/Routing :: Catalyst 4506e - Booting In ROMmon Mode?

Dec 12, 2012

I 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 Related

Cisco Switching/Routing :: 7606-S / RSP720 - Fails / None Of RSPs Booting

Feb 28, 2012

I have a cisco 7606-S with dual RSP720-3CXL. Devices reloaded and now none of the RSPs are booting.When I have tried to take the console using only one RSP, card going to rommon mode after that it hangs. I guess its firmware is corrupted.

View 4 Replies View Related

Cisco VPN :: ASA 5505 - Commands In Roman (8.4(4)1)

Nov 12, 2012

Any link to the commands in the Roman asa 55xx ? Did not find on Cisco's documents.
 
My small ASA 5505 crashed and comes up in Roman. Like to try get SW and Config back if possible.

View 4 Replies View Related

Cisco WAN :: 1861 - Router Is Going To Roman Mode

Apr 5, 2012

My Router is showing like this can any one explain me what it is and why its showing like this and every time its going to Roman mode some times going to Normal mode how to trouble shoot this problem, is the problem is flash or some thing else explain me and why its showing like this (Read only Roman initialized)
The output is shown like this
 
System Bootstrap, Version 12.4(11r)XW3, RELEASE SOFTWARE (fc1)
Technical Support: { URL} 
C1860 series platform with 262144 K bytes of main memory
 
Read only Roman initialized
program load complete, entry point: 0x80015000, size: 0xb700
program load complete, entry point: 0x80015000, size: 0xb700
 [ code]....
 
If any of the above Memory Requirements are
"UNKNOWN", you may be using an unsupported
configuration or there is a software problem and
system operation may be compromised.
Rounded IOMEM up to: 7Mb.
 
adjusted iome size up to minimum size of: 0X00C00000
Using 4 percent iomem. [12Mb/256Mb]
Bad FIO_0 EC220 vendor device id 0xFFFFFFFF
             
04:34:37 UTC Sat Apr 7 2012: Unexpected exception to CPU: vector 200, PC = 0x80444C24, LR = 0x80444C08
 
-Traceback= 0x80444C24 0x80444C08 0x80439DA0 0x80437BE0 0x800379F8 0x825B289C 0x810F8858 0x810F8B4C 0x80227A6C 0x8022A36C
 
CPU Register Context:
MSR = 0x00049030  CR  = 0x22008084  CTR = 0x00000000  XER   = 0x20000000
R0  = 0x00000000  R1  = 0x84CAE0C0  R2  = 0xFFF5FFF5  R3    = 0x00001388
R4  = 0x00000000  R5  = 0x84FAE234  R6  = 0x00000F9F  R7    = 0x001312D0
[code]....

View 4 Replies View Related

Cisco Switching/Routing :: 6500 Switching Fabric Bandwidth 720 Is Calculated?

Jan 21, 2012

As per my understanding 6509 all slots are dual channel, so 9 slot * 40 per slot (20 g in and 20 g out) = 360 GB How cisco claim the 720 ?? What about the 6513 chassic switch fabric connection?

View 5 Replies View Related

Cisco Switching/Routing :: 6500 / High Switching Processor Utilization?

Sep 20, 2012

I am seeing a strange situation on my 6500 switch?By having snmp walk on '1.3.6.1.4.1.9.9.109.1.1.1.1.3' (== cpmCPUTotal5sec), I came to know that there are two processor and the cpu util for switching processor is gone to 88 % and some time creeps to 99 %.
 
snmpwalk -v2c -c "removes"  sw6500 '1.3.6.1.4.1.9.9.109.1.1.1.1.3'
SNMPv2-SMI::enterprises.9.9.109.1.1.1.1.3.1 = Gauge32: 12 (--- this is for CPU of Router Processor )
SNMPv2-SMI::enterprises.9.9.109.1.1.1.1.3.3 = Gauge32: 99 (--- this is for CPU of Switching Processor )
 
but when I do sh process cpu on the console, all looks normal as it shows cpu utilization of RP.  why the value is so high on the switching processor ?

View 1 Replies View Related

Cisco Switching/Routing :: IP Routing On 6500 Series Versus 3750?

Jan 24, 2013

For intervlan routing, Is 'IP routing' command enabled by default on a 6500 series switches based on the IOS?and on 3750 switches, do we need to enable the "ip routing" command manually for intervlan routing?

View 1 Replies View Related

Cisco Switching/Routing :: 6500 / Restricting Inter-VLAN Routing?

May 9, 2013

I'm looking to restrict Inter-VLAN routing through L3 switch (cisco 6500) and wanted to know best possible way to do it. I used VACL and achieved success to some extent, but my config is making clients take up to 5-6 mins to authenticate IP address from the DNS (bootps).My VACL config was as follows:
 
Subnet to restrict is 10.100.15.0 (VLAN 15)
 STEP 1: Created extended ACL to allow bootpc/bootps through DNS
ip access-list extended EACL_DNS
permit udp any eq bootps any
permit udp any eq bootpc any
 
STEP 2: Created standard ACLs to allow only relevant subnet, server VLANs & some IPs from other subnets for printers/scanners etc.

ip access-list standard SACL_VLAN_15
permit 10.100.15.0 0.0.0.255 (the subnet I'm restricting)
permit 10.100.50.0 0.0.0.255 (server VLANs)
permit 10.100.25.45 0.0.0.0 (printer in another VLAN which has to have access in VLAN 15)
 
STEP 3: Created VLAN access list

vlan access-map VACL_15 10
match ip address EACL_DNS
action forward
 vlan access-map VACL_15 20
match ip address SACL_15
action forward
 
STEP 4: Applying VLAN Access list on VLAN 15 vlan filter VACL_15 vlan-list 15 Though the above works, below is noted:

1. I'm still able to PING 10.100.15.2 (the switch virtual interface) from outside the subnet, which I don't intend to do so. Howeve all cients in the subnet have no connectivity from outside the VLAN 15.
 
2. As mentioned its taking quiet some time to negotiate with the DNS server at system boot time.

View 3 Replies View Related

Cisco Switching/Routing :: 6500 MSFC No IP Routing Command

Jun 2, 2012

I used to "ip routing" command in order to enable inter-vlan routing, for example with 3750 cisco. I have a 6503 cisco with SUP720 MSFC3. I was able to create some vlans but I can not configure inter-vlan routing.
 
sw#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
swsur(config)#ip routing

[Code]....

View 3 Replies View Related

Cisco Switching/Routing :: IP Routing On 6500 Series Vs 3750?

Oct 30, 2011

For intervlan routing, Is 'IP routing' command enabled by default on a 6500 series switches based on the IOS?hes, do we need to enable the "ip routing" command manually for intervlan routing?

View 2 Replies View Related

Cisco Switching/Routing :: IP Routing Command In 6500?

Mar 16, 2013

Where is the "ip routing" command in Cisco switch 6500  series?

is the ip routing enable by default accoridng to the: [URL]

View 3 Replies View Related

Cisco Switching/Routing :: Difference Between 6500 SXJ And SXI?

Nov 25, 2011

i would like to check out what's the difference between the naming convnetion for the 6500 IOS.
 
I read the data sheet to support my POC deployment to support NCS v.1 the 6500 IOS need to upgrade to 12.2 (33) SXI
 
Is it able to work if i using SXJ instead of SXI, with the same IOS version 12.2 (33)?

View 3 Replies View Related

Cisco Switching/Routing :: TFT On 6500 Using Different Vlans And VRF

Jul 24, 2012

I have tried to test copy tftp: numerous time with no success.  I believe the reason it is failing is my laptop to Ethernet port is in vlan 62 and the tftp process operates in a different IP space.I am using gig 7/1 and configuring my laptop nic for x.x.x.254 mask 255.255.255.0.  I can ping from laptop to gateway) and I can ping from the switch to my laptop using ping vrf production x.x.x.254. Can you tell me what vlan I need to set my laptop connection in or if there is something else I need to change to make tftp work on vlan62?Does TFTP only work in vlan1 or can it be changed?

View 2 Replies View Related

Cisco Switching/Routing :: Upgrade IOS In 6500 VSS?

Mar 25, 2012

how to upgrade IOS in switch 6500 connect in VSS from 12.2(33)SXI IOS to 12.2(33)SXJ?

View 3 Replies View Related

Cisco Switching/Routing :: 6500 ACL Using QoS Not Working

Jul 16, 2012

We are setup like a hotel style workers camp.  We have wings full of rooms and residents with 3750 stacks in them.  Those switches connect back to our core 6500's.  The network is mostly all Layer 3, interfaces are routed with IPs.
 
When it was built before my time they included an ACL for each wing so that residents couldn't access internal devices (IE SSH to 6500) but I've come to notice it's not working.
 
I see hits on the ACL for accepts but nothing is hitting the deny rule at the top.Here is the configuration below:
 
mls qos aggregate-policer INTERNET1 24000000 80000 80000 conform-action transmit exceed-action drop
mls qos aggregate-policer INTERNET2 24000000 80000 80000 conform-action transmit exceed-action drop
mls qos aggregate-policer INTERNET 24000000 80000 80000 conform-action transmit exceed-action drop
[Code] ....

View 5 Replies View Related

Cisco Switching/Routing :: Does OTV Supported On Cat 6500

May 6, 2013

On googling I came across documents that say OTV (Overlay Transport Virtualization) is supported on Cat 6500. Any authentic information whether OTV is supported on Cat 6500, especially with Sup-720B? FYI, Cisco Feature Navigator does not mention it.

View 1 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved