Cisco Switching/Routing :: 4500 Series Switch Auto Reboots

Apr 1, 2013

We are facing cold start issue on 4500 series switch. The switch is restarting automatically almost weekly twice or thrice.As per show tech. output , there is "cold start log".Please find the attached  logs for your reference.After time change , auto restart happening & am not found any log for power failure also.

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Cisco Switching/Routing :: Switch Port Auto-state Exclude Command Not Working In 4500

Jun 3, 2013

I have configured a SVI in my 4500 ( Sup 7-E 10GE,,,,,,and,,,,,cat4500e-universalk9.SPA.03.02.00.SG.150-2.SG.bin) switch and it is showing Down Down, because there were no active switch port in the vlan, I added one switch port to this vlan but this port also in the down state, so i added the SWITCH PORT AUTO STATE EXCLUDE command under this port, even after this also the SVI never came up, So i added one systen to the port so both the switch port and the SVI came up...So why SWITCH PORT AUTO STATE EXCLUDE command have no effect in this model of the switch..

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Cisco Switching/Routing :: ESMP Values In 4500 Series Switch?

Oct 14, 2012

We have a 4500 series switch that is running around 39% cpu utilization but seems to be dragging a bit.   I did a show platform health and GalChassisVp-review has a target of 3% but an actual of 17%.  All other actual values were at or below target values.  I then went to show platform cpu packet statistics and in the "Packets received by Packet Queue" all queue packet values at 5 sec, 1 min, 5 min and 1 hour avg were either 0 or 1 with the exception of Esmp - that averaged 351/377/317 and 313 respectively.  I then checked show platform hardware acl input entries static and the entry type InputEsmpToCPU had a whopping 10121370 hit count.  All other entry types were well under that number.

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Cisco Switching/Routing :: 4500 Sup6E Auto QoS Configuration On PortChannel

Jun 28, 2012

I configured Auto QoS on some access ports on two 4506-E (Sup 6E-L) and I wanted to apply the same generated config on the port channel/port channel members but it didn't work.
 
Ex:
int gig1/3
service-policy input AutoQos-VoIP-Input-Cos-Policy
% A service-policy with non-queuing actions should be attached to the port-channel associated with this physical port.

[Code].....

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Cisco Switching/Routing :: NetFlow On Catalyst 4500-E Series

Nov 12, 2009

If a Supervisor 6-E will support NetFlow on a Catalyst 4507R-E?If not, what are my options for NetFlow on a 4507R-E?

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Cisco Switching/Routing :: Core 4500 Series Supervisor Engine?

Jun 19, 2012

Our company will go to buy a core switch 4503. What is the difference between the Catalyst 4500 E-Series Supervisor 7L-E and the Catalyst 4500 E-Series Supervisor 7-E?

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Cisco Switching/Routing :: 2960 Stackable Switches Instead Of One 4500 Series?

Dec 11, 2011

I have a design for my infrastructure and i'm thinking to choose 4 or 5, or more, 2960 series  in a stack mode instead of one 4500 series?

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Cisco Switching/Routing :: Upgrading Catalyst 4500 Series Supervisor

Jan 8, 2012

Does a new Cisco Catalyst 4500 series supervisor 7L-E model WS-X45-SUP7L-E is backward compatible with a Cisco Catalyst 4500 series chassis model 4507R? I've checked on Cisco website for that Supervisor and it shows only new chassis models WS-C4507R+E and R-E, but what about old type of chassis? We need to upgrade that Supervisor as it's out of line, but we don't really want to buy a new chassis as well as it's going to be very pricy.

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Cisco Switching/Routing :: 3750 Stack Switches Compared To 4500 Series

Dec 30, 2011

I'm thinking about using a 3750 stacking around 4 or 5 switches intead of using one 4500 series switch.
 
1-My first argument was concerning the budget (one 4500 instead of four or five 3750 in stack mode) ---- Here i think 4 or 5 stacked 3750 is cheap than one 4500
2- My second argument was about harware redundancing that i don't have with one 4500 and that i have with stack mode ----Here i have more hardware redundancing with 3750
3- The bug that we notice today in 2960 and 3750 and not in 4500
4- Simple to manage a 4500 compare to 3750 stack design
5- I was looking also for the one with best backplane ----Here i didn't have any infos concerning the best backplane between 4 or 5 stack 3750 and a 4500.
6- I'm also looking for power redundancing.

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Cisco Switching/Routing :: 4500-E Series Line-cards Supported On 4507R?

Mar 25, 2013

I wonder are 4500-E series line cards (i.e. WS-X4648-GB-RJ45, WS-X4748-UPOE+E and WS-X4606-X2-E) supported on 4507R chassis? Datasheet says "Classic line cards may be deployed in both classic and E-Series chassis with either classic Cisco Catalyst 4500 Series supervisor engines or with the Cisco Catalyst 4500E Series Supervisor Engine." But it says nothing about E-Series line-cards being (or not) supported on classic chassis (like 4507R).

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Cisco Switching/Routing :: Star Wars Jargon In Catalyst 4500-E Series

Jun 21, 2012

When the 4500-E series switch boots and if you issue a 'show run' there's several Star Wars themed references and their revisions. What these actually are and why they are using Star Wars terminology?
 
Here's the output:
 
Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-ENTSERVICESK9-M), Version 12.2(53)SG2, RELEASE SOFTWARE (fc1)
Technical Support: [URL]
Copyright (c) 1986-2010 by Cisco Systems, Inc.
Compiled Tue 16-Mar-10 04:50 by prod_rel_team
Image text-base: 0x10000000, data-base: 0x12794974

ROM: 12.2(44r)SG5
Darkside Revision 4, Jawa Revision 18, Tatooine Revision 140, Forerunner Revision 1.78

1AR1R2-NC1 uptime is 2 years, 2 weeks, 3 days, 15 hours, 44 minutes
System returned to ROM by power-on
System restarted at 19:29:14 UTC Fri Jun 4 2010
System image file is "bootflash:cat4500e-entservicesk9-mz.122-53.SG2.bin"

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Cisco Switching/Routing :: Catalyst 4500 Versus 4500E Series - Blades Interchangeable?

Feb 6, 2013

What's the difference between a Catalyst 4500 and a Catalyst 4500E series chassis? I believe it has to to do with supporting PoE+? Are the blades in both series interchangeable?                   

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Cisco Switching/Routing :: 4507 Switch Reboots Automatically?

Mar 19, 2012

working 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]...

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Cisco Switching/Routing :: Apply DHCP Snooping On 4500 Series Switches Working As L2 In Network

Sep 25, 2012

I need to apply DHCP snooping on 4500 series switches working as L2 in my Network. We have external DHCL Server in another location connected with 6500 series switch.   
 
Running EIGRP                                                      Configured Voice & Data Vlan both
DHCP Server -------- 6509 switch<----------------------------------->6509 Switch -------- 4500 switch ----------------------------------------------------------Ip Phones.               
(ving Redundant)                                  (ving Redundant)   
 
I need to know whether the configuration which I mentioned in scenario is enough for apply DHCP snooping in my network.

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Cisco :: Disabling CPP On 4500 Series Switch?

Dec 1, 2011

We inherited a lot of the equipment from another team of network administrators and every now and then, we run into a switch with some old code or configuration that was left behind and missed by us. Today, I discovered that CPP was enabled on 3 of our access-layer switches in one of the buildings we support.

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Cisco Switching/Routing :: 3750 - Switch Stack Reboots Every 24 Hours

Nov 12, 2011

I have four-switch Cat 3750 stack that has been working reliably for a couple years. Suddenly the other morning it reboots itself, and has been doing so every 24 hours since. take a look at the attached log? This should really be a Smartnet thing, but as it turns out the warranty we have on this is not Smartnet .

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Cisco Switching/Routing :: Nexus 5K Primary Switch Reboots Failover

Oct 17, 2012

We have Nexus 5K switches at the aggregation layer and VPC domain has been configured on them. VPC domain includes switches at the access layer as an identity.But when primary switch reboots failover didn,t happened. We are attaching architecture diagram for the setup along with show tech for Nexus 5K both switches.

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Cisco Switching/Routing :: Catalyst 3750 Switch Reboots Because Of Stack Failure

May 14, 2008

The Catalyst 3750 switch reboots, and the " Reloading because of stack merge or communication failure" error message appears.

I saw this issue at "Cisco wiki" but the resolution in that page is just "Open a case with TAC". Because of  the reasion is H/W Problem.

Is The resolution only one ? anything else? The 3750 does not use Stack.It is just stand alone. So i think it has other resolution as "disabling Stack" or another one. How about my opinion ? Is the Resolution only "Open a Case with TAC"

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Cisco Switching/Routing :: 6500 - How To Set Switch On Auto Terminal Server

Apr 22, 2012

I have a switch(6500) with 2 vlans(2 SUBNETS) and from the other side of my network i have 2 terminal servers.

I want to have a VIP in my 6500 switch which i have the 2 vlans and when the first vlan(network) try to connect to the VIP

my switch will forward to first terminal.When the second vlan try to connect to VIP the switch will forward to second terminal.
 
I'd like the switch to decide in wich terminal server will forwared the packet based on source network.
 
I am not sure how i can do this???I use VIP with SLB???I use NAT???PBR?

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Cisco Switching/Routing :: 4500 R Switch PBR Tracking?

Dec 14, 2011

Why Cisco 4500 R switch PBR tracking Command not working , I found just route-map next-hop ?

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Cisco Switching/Routing :: Using Wireshark Feature On 4500 Switch?

Jul 22, 2012

We are going to be rolling the 4500 switches out and I wanted to know more about how to use the wireshark featue. Any documentation on how to use this?

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Cisco Switching/Routing :: Getting Continuous Logs On 4500 Switch?

May 15, 2013

I am getting continous logs on my 4507 Switch :
 
May 16 12:45:09.000: %C4K_RKNOVA-4-INVALIDTOKENEXPIRED: STANDBY: Suppressed 302 times)Expired token 16490 in the invalid token list (NumEntries: 6) of type IrmPortId other id == 4294967287
 
May 16 12:45:09.000: %C4K_RKNOVA-4-INVALIDTOKENEXPIRED: STANDBY: Suppressed 302 times)Expired token 16490 in the invalid token list (NumEntries: 6) of type IrmPortId other id == 4294967287
 
 does it lead to high CPU utilisation as well ??

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Cisco Switching/Routing :: 4500 IOS Image Not Included In Switch Box

Dec 2, 2012

We've ordered a 4500 core switch and 4948 Server Farm switch for our client, but the switch box does not include a IOS image CD or anything related to IOS image and now the client is asking us why is this item missing as the IOS

-S45UK9-32-1502SGCAT4500e SUP7e Universal Crypto Image 
-S49IPB-12253SGCisco CAT4900 IOS IP BASE W/O CRYPTO 

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Cisco Switching/Routing :: How To Configure 1 Core Switch 4500

Jun 2, 2013

i configure the uplinks as etherchannel, i configure two svi interface on core switch int vlan 51(192.168.51.1) and int vlan 50(192.168.50.0) for this two svi int i configured two dhcp pool , when any of the pc is requesting for dhcp add i am getting dhcp request failed/

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Cisco Switching/Routing :: 4500 Switch Dead Ports / No Poe

Feb 24, 2013

I have a Cisco 4500. Recently some of the ports seem to have "died"/ will not supply Poe to phones. Some work for data only. Other do not work at all. The switch has been restarted, this made no difference.

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Cisco Switching/Routing :: Catalyst 4500 As Layer 2 Switch But With VRF?

Oct 16, 2012

is it possible to run a Catalyst 4500 as pure Layer 2 Switch, i.e. disabling "ip routing", but still managing the switch via Fa1, i.e. the defautl mgmtVrf vrf ?I tried the following:

!
no ip routing
!
interface FastEthernet1
ip vrf forwarding mgmtVrf
ip address 192.168.1.1 255.255.255.0
!
ip route vrf mgmtVrf 0.0.0.0 0.0.0.0 192.168.1.254
ip default-gateway 192.168.1.254
 
I was not able to reach the Switch even from the same subnet. Only after enabling ip routing I could manage the Switch. I haven't found any command to set ip default-gateway for a vrf. Any workaround to keep routing disabled, but still manageable via VRF?

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Cisco Switching/Routing :: Firmware Versions On 4500 Catalyst Switch

Sep 19, 2012

How can I find out the firmware versions for IOS, modules and components of Cisco catalyst 4500 series switch. I can see the firmware version of IOS in show version command but how can I find it out for the modules or components of the switch.

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Cisco Switching/Routing :: Connect HP 420 Access Point To 4500 Switch

Apr 3, 2012

i am trying to configure my HP 420 access point. I have configure different  SSID on it, This access point is connected to cisco 4500 switch, i have configure trunk on up link to  access point.my problem is the client are not able to get an IP address form the correct vlan if i tagged the SSID to it.

in the following the output of show run int in cisco 4500 switch:
 
interface GigabitEthernet3/13 
description ==== HP ACCess point ====
 switchport trunk allowed vlan 99,130,132 
switchport mode trunk

[code]....

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Cisco Switching/Routing :: Is It Normal To Have All Ports 4500 Switch (not Fiber Ones)

Apr 24, 2012

I was checking some things on my Cisco 4500 and spot checking some of the ports. Using CNA it says it is at 10. The web browser to the switch says Full-duplex, 1000Mb/s, link type is auto, media type is 10/100/1000-TX on port 6i/18 The CNA says, so what would cause the difference?

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Cisco Switching/Routing :: Configuration Module Supervisor Switch Catalyst 4500

Jun 4, 2012

switch catalyst 4500 with ios cat4500e-universal.SPA.03.02.00.XO.150-2.XO.bin. I need to configure modules 3 and 4 of supervision, the problem is that I need the 4-port module 3 are active but only the first turn on both the module 3 and the first port on the module 4. [code]

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Cisco Switching/Routing :: Catalyst 4500 L3 Switch - Limit FTP File Transfer

Oct 31, 2012

I have the attached setup. now i would like to limit my ftp transfer to 10 mb  from a specific vlan to ftp server on the STM-4 (622) link.  what would be the best way to limit ftp traffic to 10 mb .Video_Main#sh verCisco IOS Software, IOS-XE Software, Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSAL-M), Version 03.02.00.SG RELEASE SOFTWARE (fc4)Technical Support:

[URL] Copyright (c) 1986-2011 by Cisco Systems, Inc.Compiled Tue 26-Apr-11 18:09 by prod_rel_team
Image text-base: 0x100A0994, data-base: 0x13CAB728
ROM: 15.0(1r)SG1Jawa Revision 7, Snowtrooper Revision 0x0.0x116
Video_Main uptime is 15 weeks, 3 days, 23 hours, 53 minutesSystem returned to ROM by power-onSystem restarted at 16:38:21 UTC Wed Nov 23 2011Running default software
License Information for 'WS-X45-SUP7-E'    License Level: entservices   Type: Permanent    Next reboot license Level: entservices
cisco WS-C4506-E (MPC8572) processor (revision 8) with 2097152K/20480K bytes of memory.Processor board ID FOX1502GZHFMPC8572 CPU at 1.5GHz, Supervisor 7Last reset from PowerUp9 Virtual Ethernet interfaces204 Gigabit Ethernet interfaces10 Ten Gigabit Ethernet interfaces511K bytes of non-volatile configuration memory.
Configuration register is 0x2101
Video_Main#

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Cisco Switching/Routing :: Conversion Tool For Catalyst (6509) To 4500-e IOS Switch?

Aug 15, 2012

I have seen links out there for a conversion tool to convert commands on a Catalyst type switch (6509) to newer IOS type switches(4500-e) switches but they all error out on me on a 404. Any link where I can get this conversion tool?

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Cisco Routers :: RV220W Auto-reboots Daily?

Oct 12, 2011

I recently purchased the RV220W to upgrade by good, but aging RV042. I'm running the most recent firmware (1.0.2.4 as of this writing) and have noticed this router reboots daily. I'm guessing it's locking up and rebooting as it occurs as different times of the day. Compared to the RV042, this was a bit of a pain to setup especially with regard to port forwarding. I'm hesitant to reset and start over again especially since this is brand new.

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