Cisco Switching/Routing :: Console Session Disabled On Standby SupE 4507
Jun 6, 2012Need to confirm if this is default behaviour of 4507 with 2 supes.When i console in to standby supe gives message console session is disabled?
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Cisco Switching/Routing :: Copying IOS From Standby To Active Supervisor 4507 Switch
Jun 4, 2012I was upgrading IOS on 4507 R with dual supervisor.I download the IOS on Active supervisior and did reboot.After reboot i login to switch then i got switch standby prompt.I found that after reboot active supervisior became standby supervisior.
Now new IOS is on standby supervisior.Need to confirm below..So this means that IOS does not syn within the supervisiors as compared to config right ?
-Which command i can use that will copy IOS from standby supe to Active supe??
-Which command i can use that will show both active and standby supe with new IOS?
-Is there any command that i can use to switchover from active to standby supe??
Cisco Switching/Routing :: Catalyst 2900 XL Console Access Disabled
Jun 30, 2012I just purchased a used Catalyst 2900 XL switch and have not been succesful in connecting to the console via minicom 2.5 running on Ubuntu 12.04 or 11.10, I don’t even get junk charecters in the terminal or echo on input. The switch passes POST according to the LEDs on the front and the network ports are fucntional for switching purpouses.
I’m using a Prolific PL2303 USB-Serial adapter, which works with minicom to console into another device. I’ve tried every baud rate available and tried combonations of hardware flow control, software flow control, and niether.I’ve tested the pinout of the console cable and all pins map correctly according to Cisco spec.I’ve also tried Cutecom, putty, and screen. I have not tried HyperTerminal because I do not use windows.Is it possible that the previous owner disabled console access? Do I need to reboot the switch each time I test a different baud rate?
Cisco Switching/Routing :: 3560Gs / 4900Ms / Starting SSH Session From Console Port?
Dec 29, 2011I console into switch 1 (or router, it doesn't matter) and everything is fine. From that session I SSH to switch 2 (or router). The session on the second device has a noticable delay when I type.Next I SSH to switch 1, then SSH to switch 2 from that session. Everything works fine.Finally, I console to switch 1, and telnet to switch 2. There is no delay.So it appears the delay only occurs when I open an SSH session while consoled into a device. It didn't matter what switch 1 and switch 2 were - I had 3560Gs, 4900Ms and a 3845 router. There's no special configuration on the console or vty ports - when I do a "show line console" and "show line vty 0" the output is basically the same.
View 2 Replies View RelatedCisco Switching/Routing :: 6509E / SUP720 (Standby Hot) - Console Port Indicate Software Crash
Oct 28, 2012I have one Catalyst 6509E chassis and two SUP720. The bootup sequence on SUP 720 (standby hot) failed . Messages that appear on SUP 720, on the console port indicate o software crash. I don't have a flash card in SUP720.
This is the bootup process:
System Bootstrap, Version 8.5(3)
Copyright (c) 1994-2008 by cisco Systems, Inc.
Cat6k-Sup720/SP processor with 1048576 Kbytes of main memory
[code].....
Cisco Firewall :: Can't Access PIX 535 Console (in Failover Standby Status)
Jun 14, 2011we have two pix535 one is ur other is FO license.
once a time i found can't access FO pix535 console, i'm sure console cable is ok. when i unplug failover serial cable from FO pix535, i can access pix 535 console.
Cisco :: 3825 - Unable To Establish VPN Session With Aggressive Mode Disabled
Jun 6, 2011I am trying to diable aggressive mode, for security reasons. I have a Cisco 3825 running c3825-advsecurityk9-mz.124-24.T2.bin. When I disable aggressive mode with ROUTER(config)#crypto isakmp aggressive-mode disable , I am unable to connect. The syslog message displayed is > %CRYPTO-5-IKMP_AG_MODE_DISABLED: Unable to initiate or respond to Aggressive Mode while disabled and the client error is Reason 412: The remote peer is no longer responding.
View 3 Replies View RelatedCisco WAN :: 4507 R - Active SUP Lost Connection And Standby Came Active
Apr 10, 2011I faced one problem in our core switch 4507 R . Active sup lost connection and standby came active. We got lot of errors/alerts on console shown below. [Code] Also when I reloaded the switch with reload command only both sups got reloaded but I want to reload all the modules but reload command do not gives any options for that.
View 2 Replies View RelatedCisco Switching/Routing :: How To Migrate From Fixed Router To Vlan Routing On 4507
Feb 16, 2012Any "best practices" or recommendations on how to migrate from a fixed router (3745) to vlan routing on Catalyst 4507 switches in order to minimize the disruption to the network.
View 4 Replies View RelatedCisco Switching/Routing :: How To Enable Ssh On 4507
Feb 14, 2012How do I enable SSH on 4507. I do not see "ip ssh ..." commands config#ip ssh (I do not see "ip ssh " commnd)
Do i need to enable something else?
Cisco IOS Software, IOS-XE Software, Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSAL-M), Version 03.02.00.SG RELEASE SOFTWARE (fc4)
Cisco Switching/Routing :: 4507 - CPU Going At 50 To 60 Percent
Nov 19, 2012I am having a Cisco 4507 switch. The CPU on the switch is running between 50% to 60% constantly. To troubleshoot I collected some logs using debugs & show commands.
debug platform packet all receive buffer
show platform cpu packet buffered
debug platform packet all count
show platform cpu packet statistics
show processes cpu sorted | exc 0.00
show platform health
show platform cpu packet statistics
show platform health output shows the below process crossing the target value.
%CPU %CPU RunTimeMax Priority Average %CPU Total
Target Actual Target Actual Fg Bg 5Sec Min Hour CPU
Stub-JobEventSchedul 10.00 13.41 10 47 100 500 13 13 10 5462:52
K2PortMan Review 3.00 5.35 15 11 100 500 4 4 3 1799:47
What I need to know is, though these process are running in Low Priority, will there be any issue if the CPU goes high due to these process.
Cisco Switching/Routing :: 4507 Went Into ROMmon
Jun 4, 2012Could not find a valid file in BOOT environment variable. BOOT variable can be set from IOS. To find currently setRom Monitor variables, type 'set' command.
Choosing a boot method, type 'confreg' command.rommon 1
>setPS1=rommon ! >RommonVer=15.0(1r)SG5SupportedFeatures=1ConsecPostPassedCnt=2DiagMonitorAction=NormalCONFIG_FILE=bootflash:cat4500e-
[Code].....
Cisco Switching/Routing :: 4507 - BGP Routing Using An AS Number
Jun 13, 2012Our organization currently has a Cisco 4507 acting as our core switch and 2 ASA525 firewalls.
Our existing ISP runs into our 4507. Here is the port config.
interface GigabitEthernet7/1
description ISP-DSL
switchport access vlan 10
[Code].....
We have recently purchased a 5Mbit line with a second ISP and will have the line activated tomorrow. In addition, we recently obtained our AS number through ARIN. How would I configure the second ISP to be used for load balancing/failover?
Cisco Switching/Routing :: 4507 Went To Romon During IOS Upgrade
Sep 10, 20124507 Went To Romon During IOS upgrade.
View 3 Replies View RelatedCisco Switching/Routing :: Does LAN Base IOS Support SSO In L2 4507?
Apr 26, 2012We will deploy several 4507 with 2xsup7 as a L2 access switches for our office.Does LAN_Base IOS version support SSO or we need purchase IP_Base IOS (L3)?
View 1 Replies View RelatedCisco Switching/Routing :: Ssh Not Working On 4507 After Reload?
Nov 29, 2012SSH has been enabled on our one and only 4507 switch for several months and working fine. A few weeks ago the switch had to be reloaded and when it was back online I couldn't SSH to it. When I connected via the console and typed "show ip ssh" it came back saying I needed to generate the keys. Did that and it starting working again. The same switch had to turned off and on the other day due to a power down in the server room and when it came back the same thing happened again!!
The version of IOS is: cat4000-i5k91s-mz.122.20.EW
Cisco Switching/Routing :: Logging Configuration On 4507?
Nov 8, 2012Is there any option to configure cisco 4507 to genrate log alert when cpu utilization or port utilization reaches above certain percentage.
View 2 Replies View RelatedCisco Switching/Routing :: Port-Channel Between 4507
Nov 29, 2011I need to configure a port channel between two sw 4507R. with port Giga, but those port are in different modules.
Sw-1
interface GigabitEthernet5/48
description **** Conexion Switch-2*****
[Code].....
Cisco Switching/Routing :: 4507 FAN Sensor Error
May 13, 2013I have 4507 switch and I got the error of fan sensor which is mention below [code] What the meaning of FAN Sensor both are Bad/off ?
View 4 Replies View RelatedCisco Switching/Routing :: 4507 - New Media Net QoS Design
Aug 25, 2012QoS design problem that I have. I have a client that is deploying new 4507 series switches with SUP6Es. The client will be running lots of voice, streaming video, and video conferencing over the LAN and want to base QoS on Cisco Media net recommendations.
I need to design a new QoS policy with focus on the above media services with basic queuing for critical data services. I have read the Media net design guide and the suggested 12-class model will be too complex to start with but I have seen references to start with a 8-class model with the ability to easily migrate to 12-class in the future. The 8-class model meets all of our requirements but I need to understand how this will work with the 4507 queuing model? [URL]
Cisco Switching/Routing :: Err-Discard On X2-10-GB-LRM 3750 And 4507
Jan 19, 2012we have a core switch 4507RE at the data center and 2 departments that connect to it via 10Gig fiber using X2-LRM modules. Each department has a 3 switch stack and both locations are identical w.r.t type and setup scenario.the stack comprises of 1 x 3750E and 2 x 3750G . uplink is from X2 port tengig3/0/1 from the 3750E switch.
All of a sudden dept B started facing problem , where the ping would break and throughput comes around 6 - 7 mbps from that dept to the server behind the core switch. we also noted CRC error on both sides preodically.
we replaced the multimode fiber patch cords, re did the splicing , which stopped the CRC errors to appear.now since morning the uplink port on the 3750E (3/0/1) would suddenly be in "down" state with (err-disabled) as the status when i run sh int ten 3/0/1
and i can also see CRC errors and input errors on the same interface.. if i do shut / no shut .. the port is up and active again.. but this has happned 3 times today.the core swith side is still OK and no CRC / input / output errors are seen..
now on the 3750E i have swapped the 10gig module from 3/0/1 to 3/0/2 . the port is still up but i can see 400 CRC and 500 Input errrors.the module is also OK as i had replaced it with dept 1's module.
Cisco Switching/Routing :: 4507- SNMP String Is Not Validating
Nov 14, 2011For some unknown reason our NMS cannot validate SNMP string configured on catalyst switch 4507. SNMP version is 2c
snmp-server community Cisco RO
snmp-server community Cisco RW
snmp-server enable traps snmp authentication linkdown linkup coldstart warmstart
snmp-server enable traps entity
snmp-server enable traps envmon fan shutdown supply temperature status
snmp-server enable traps config
snmp-server enable traps hsrp
snmp-server enable traps syslog
There is Reach ability between NMS server and switch but snmp string is not validating.
Cisco Switching/Routing :: 4507 / Find Out Bandwidth Used On Interface?
Feb 7, 2012Is there a way I can find out the amount of bandwidth i'm using on a particular interface on a 4507 cisco multi-layer switch? It is a gig port and I have it setup for monitoring (spanning) and I see packets being dropped in the "Total Output Drops" area. To me it looks like it must be exceeding the 1gig limit but I don't know a way to check to make sure. I also have the queueing strategy set to FIFO.
View 3 Replies View RelatedCisco Switching/Routing :: 4507 Getting Error While Configuring A Switch
Nov 8, 2011I have a 4507 cisco switch loaded with two sup-modules.. [code]
View 5 Replies View RelatedCisco Switching/Routing :: How To Enable Ssh On 4507 Distribution Switch
Jan 30, 2013We have 4507 distribution switch in our network.I am trying to enable ssh in those switches but seems that ssh command is not supporting. IOS version - cat4500e-universal.SPA.03.03.00.SG.151-1.SG.bin
View 1 Replies View RelatedCisco Switching/Routing :: SSH Error With 4507 Edge Switch
Sep 4, 2012i have a problem with a cisco cat. 4507 edge switch as when i have a login ssh session to the switch the supervisor engine restart and the redundant Sup. engine becomes the active and so on this problem mainly happen when i have multible SSH session to the switch and it happened very rarely with a single ssh login
the ios version i use is cat4500-entservicesk9-mz.122-54.SG which im using on all my edge switch and they are all working fine excpt this one
Cisco Switching/Routing :: ASA 5510 / Getting 4507 R-E General Requirement?
Mar 8, 2013I have Catalyst 4507 R-E with one supersor engine n 3 other modules.My question is related to routing of different networks through this switch.I already have certain routes configured which are going to my ISP thru Juniper firewall.(192.168.0.9)I also have Cisco ASA 5510 which i want to use as a backup in case the first one goes down.
View 3 Replies View RelatedCisco Switching/Routing :: 4507 R-E With Sup 10GE Factory Reset
Jul 29, 2012I have been trying to reset my Cisco 4507 R-E with sup 10GE engines, and I am not having any luck. I have followed the following document:
[URL]
I have tried "wr erase" and "erase startup-config." I cannot delete the vlan.dat file either. I am using the command "erase cat4000_flash:vlan.dat" and its not working either. I have done these commands several times with no success. When asked if I want to save the config changes, I am answering with a "no" I have not tried to depress the small "reset" button on the front of the sup engines as I read that this just restarts the switch.
Cisco Switching/Routing :: 4507 Not Able To Route Multiple Ip Ranges
Apr 24, 2012I have this cisco 4507 switch that I need to configure multiple ip ranges on. The problem is that I can only configure two ip ranges on it, one ip range on the management vlan and the other ip range on vlan 2. After I have configured these 2 vlans with different ip ranges, I can route between then and get them to talk to each other, but that is all I can do. If I add another vlan with a different IP range I cannot see it from the switch or get any of the otehr ip ranges to see it.
I am doing something dumb because this is a layer 4 device so it should be able to route the ip ranges. I have tried everything just cannot get it to work. I have assigned the IP range directly to the port number and directly to the vlans. Just wont work.
Cisco Switching/Routing :: 4507 - SNMP Configuration For Mac Flapping?
Mar 5, 2013Would like to ask whats the correct snmp config so that it will send to our snmp server when a mac flapping occurs on a cisco switch specifically 4507 switches.
View 6 Replies View RelatedCisco Switching/Routing :: 4507 Switch Reboots Automatically?
Mar 19, 2012working first time on switch 4507 , this is my 2nd week and i plug the console on this 4507 switch , the switch reboots automatically it comes to stage mention below and reboots. My question is i have not seen any error message on this switch and it reboots automatically so what is the problem.
* *
* Welcome to Rom Monitor for WS-X4013+ System. *
* Copyright (c) 1999-2003 by Cisco Systems, Inc. *
* All rights reserved. *
* *
**********************************************************
Rom Monitor Program Version 12.1(20r)EW1
Supervisor: WS-X4013+ Chassis: WS-C4507
[code]...
Cisco Switching/Routing :: 4507 - MAC Address Registering On Different Port
May 22, 2013I am having an issue where MAC addresses from my user PC's are registering on different ports than the ones they are plugged in to. I have my PC's plugged in to my Cisco phones (most of which are 7941's), and then patched back to my switch, (4507 or 4006). The issue is that a user will be working fine, they will have both their PC and Phone MAC's registered on the correct prot and then with out intervention the PC MAC addresses will register itself with another physical port and the user will pull a 169.x.x.x address and have not access to the network. This is happening to multiple users all of which are hardwired. Port security is configured to allow 3 MAC's, obviously if I change that to 2 it will not allow an incorrect MAC's to register with that port, but I would like to know why this is happening. Both the 4507 and 4006 have been up for 1 year and 33 weeks. The fix has been to find out where their MAC has registered it self, unplugg that PC from the phone, and let the port security aging time (2min) clear all MAC's from the port.
View 3 Replies View RelatedCisco Switching/Routing :: 4507 Spare Supervisor Licensing
Mar 3, 2013We have ordered a new 4507 chasis with a supervisor engine.We have also ordered a spare supervisor engine.As per Cisco documentation WS-X45-SUP7L-E is shipped with a default IP base license.My question is that is this a e-delivery or a paper base license.The Cisco documentation also states that we can use the same license to upgrade both the redundant and active supervisor from lan base to IP base.
View 2 Replies View Related