Cisco Switching/Routing :: Cat 6509E 6Kw PS AC Input Level Verification
Oct 27, 2011
I have a 6509E switch with dual 6Kw power supply that is logging "Power supply 1 input has changed. Power capacity adjusted to 2671.20W" then will bounce back to normal at random times from 1sec to 10sec. Is there a command to check what each input level of the power supply to try to identify possibly which source is causing the problem? The power supply input lights remains green while this is occuring.
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Feb 6, 2012
We are experiencing with high CPU input due to ARP input between 20:30 and 22:30 every day At this time we have a lot of backup operations. When I look the netflow report, I can't see anything anormal.
We are changing our backup server's NIC card from 1gig to 10Gig. The backup operation's traffic is high (approx 2Gbps level) but 6509 has to be handle this size of traffic.
We are using two 6509E in VSS mode and our image version is s72033-adventerprisek9_wan-mz.122-33.SXJ.bin
20:00
show ip arp summary
--------------
2588 IP ARP entries, with 166 of them incomplete
[Code].....
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Jan 25, 2013
Recieved this unit from an individual who has very little knowledge (like myself) with the 800 series.
I'm having issues just getting into this device, when I power it on and console into the unit i am presented with an "Access Verification" prompt that requires credentials that I do not have/know.
At some point (not sure how) I managed to get to a "yourname#" prompt at which point I configured using this document here and created a username and password and some other basic settings, I saved the config and did a reload and it takes me right back to that "Access Verification" prompt.
Sould I be using the CCPE to gain access to this device instead? Is there a way to recover that "Access Verification" username and pass? How did I ever get to that "yourname#" prompt?
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Apr 1, 2013
I'm trying to test port-security in my c3550 but when I show port-security int f0/23 shows it only "Disabled" as below:
run
interface FastEthernet0/23switchport access vlan 200switchport mode dynamic desirableswitchport port-security mac-address stickyspanning-tree portfast
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Sep 19, 2012
Network newbie need to verify all necessary services and protocols on a new WS-C6509-E are turned on. This layer 3 switch will be used to connect to servers.
Cisco IOS Software, s72033_rp Software (s72033_rp-ADVIPSERVICESK9_WAN-M), Version 12.2(33)SXI9, RELEASE SOFTWARE (fc2)
[Code]....
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Apr 30, 2012
I have a new 6509E with 2 sup 2T cards. The 10GE ports on both sup cards will connect to 2 5548s. Can i connect the management interface on the new 6509E to the old 6509 until i free up space to bring the line cards over?
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Dec 9, 2012
I have a couple of 6509-E combined in a VSS system. I need to upgrade them to support 8 (or 16 at max) 10G uplinks. I already used the two built-in VS-S720-10G fiber connectors for VSL links. Which Ethernet modules do you suggest to use? are there any related upgrades that I have to do?
supervisor used: VS-S720-10G
Chassis: WS-C6509-E
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Aug 7, 2012
I want to migrate a Cat 6503-E VSS to Cat 6509E VSS. We plan to use the same supervisor that we have on the Cat6503E, for minimizing the configuration change on the Doing this, the vss link will need to be changed, due to the fact that the supervisor slot will change with the Cat 6509, slot 5 instead of 1.
Question: is there a way to just change the vsl-link interface on a existing VSS ?
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Oct 1, 2012
I have a pair of Core VSS 6509E SUP 2T. Two different LANs, two diff. Subnets. larger LAN has been connected to the VSS pair usng normal SVI and Post-Channles (has lots of closets 3750 stacks) and no problem. Second LAN, two closets, stacked and connected to each other via Port channel and trunk + SVI interfaces. Now, I have SVI interfaces for both LANs on teh VSS pair and that is causing traffic from one LAN to jump over to the other VLAN and rightly so because the VSS pair see both subnets as directly connected subnets. I was wondring if I delete the SVI for the second LAN and only keep the L2 VLAN this will be resolved> The reason for the second LAN to connect to the VSs pair is only that It has to go through the VSS pair to get to the WAN router (both LANs will go out through this Same WAN router) but WAN router is not my concern at this time. I need to isolate these two LANs/subnets traffic so no one VLAM traffic jumps over the other.I have also thought about VRF but at this point I am not sure if teh 3750 stacks supports VRF and if it does how to implement VRF on the second and samller LAN to just allow it go through the VSS pair in order to get to the WAn router.
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Feb 27, 2013
Trying to find documentation on the proper procedure for installing a second sup720 into our 6509-E chassis for sup redundancy. I have found documents that tout how 'cool' and 'awesome' NSF/SSO, and all that is, but haven't found any docs on installing a second sup720 into a chassis that is currently in production and is only running one sup720. In all the years that this chassis has been out, there must me a documented procedure out here to explain this.I have been through the following pages, and have found nothing to this effect.
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Jul 2, 2012
upgrade experience with the 6509E on what IOS version to use. This is a new install, so I want the most current version that supports SSH and works with dual supervisors.
Here is some information:
WS-C5609-E with 983008K/65536K bytes of memory
Current version 12.2(18)SXF17b
Slot 5 Supervisor 720 (Active)
Slot 6 Supervisor 720 (Hot)
Just need a strong base code, no advanced services. Let me know if you any additional information.
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Dec 29, 2011
Looking at the specs for WS-X6704-10GE, it shows the port buffers at 16M per port. This doesn't seem like very much for a 10G port. Is this upgradable or related to how much RAM is in the blade?
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Nov 7, 2012
I have to upgrade two Cisco Catalyst 6509E from Catos to IOS. I would want to know the requirements hardware or software for upgrading. Which are the recommended images I must download? From cat6000-sup32pfc3k9.8-4-5 to the latest stable version of IOS, is it recomended to pass to another previously version before?
I have viewed the following links,[URL]but, it doesn`t mention anything about that. The image below is the result of the "show version" command of one of our Cisco Catalyst.
WS-C6509-E Software, Version NmpSW: 8.4(5)
Copyright (c) 1995-2005 by Cisco Systems
NMP S/W compiled on Aug 3 2005, 13:13:36
[code]....
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Nov 2, 2011
we are seeing network latency problems and our cpu on the 6509e is spiking and have a above average % for the past week or so. When we do see these spikes it seems that snmp and apr input is high
CPU utilization for five seconds: 75%/53%; one minute: 17%; five minutes: 14%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process 9 1636168 95505 17131 4.19% 0.36% 0.34% 0 Check heaps =======>
12 478096 1011864 472 3.07% 0.12% 0.12% 0 ARP Input =====> 52 30420 436000 69 0.07% 0.07% 0.07% 0 Per-Second Jobs
53 317496 7789 40762 0.87% 0.10% 0.06% 0 Per-minute Jobs
220 55380 87807 630 0.07% 0.06% 0.07% 0 Compute load avg
[code]....
we recently upgraded our 3560 switches to the new 12.2-55 ios version but have not upgraded our 6509 because its ios is on 12.2(33)SXJ1. Not sure if this is related or not but it seems that after we upgraded to the later ios that the latency started.over the last 24 hours the spike is several times an hour and at least one a day that it hits the 90 - 100 % mark.is there a way that we can limit what snmp view but would not effect functionality or network?
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Oct 18, 2012
Are there any physical characteristic differences between the 6509 and 6509-E chassis?
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Apr 27, 2012
On my 6509-E, all the modules show this:
Region F1: INVALID
Region F2: INVALID
Currently running ROMMON from S (Gold) region
Is this alright? Is the Gold region like a default region where ROMMON is always installed. And are F1 and F2 just storage partitions that are available to hold backup copies of the ROMMON? From what I read, it sounds like I can copy ROMMON images to F1 and F2, either the same version as the Gold region or different versions. Is that correct? Why would I want to copy different ROMMON versions to F1 and F2?
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Oct 7, 2012
I have two 3750x in a stack running c3750e-universalk9-mz.122-55.SE3.bin with License Level: ipservices?I am planning to upgrade to c3750e-universalk9-mz.122-58.SE2.bin will this keep my ipservices licence or revert back to IPbase
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Nov 21, 2012
currenly running a C6509E, with a WS-SUP720-3B running IOS level S72033-adventerprisek9_wan-MZ.122-22.SXH3. I want to install a WS-X6748-GE-TX blade and would like NOT to have to upgrade IOS at this time. Future migrations are planned. Can this be done?
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May 22, 2012
What is the cause of having a huge number ( 875349) of total output drops on one of my gigabit utp port gi 2/12 which is connected to Cisco 1841 fa0/0 router by mean of cat5e cable.I did change the cable from cat5e to cat 6 and tried to increase hold queue to 4096 and to tweak wrr queue bandwidth
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Sep 11, 2012
I have two Core 6509E SUP2T configued as VSS and has two 48 ports fiber blades. I have two 3750s, I have two gig on each 3750 port-channle to po1 and connected to both the core, one link to each core.Now, I was asked ot add two more links on each 3750 switch to make it a total of 4 gigs on each 3750s (all 4 gig ports/uplinks will be in used an dtwo links to core one an dtwo links to core 2).when i added two additional links on 3750s and bundled them to po1, I created another port channel on core and bundeled the additional two gigs on each core to accomodate for the two additional links (ports on core switches are not consequtives).
adding these two additional ports makes the 3750 switches flap between managemnet vlan and po1.now, i am not sure if I must have added the two additional links on the core to teh current port-channel or core!? I have created another port-channel on core to accomodate for this currently!?
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Apr 3, 2013
we have two 6509E, as our core switches. Recently I noticed that on some connections I have a high output queue drop rate.
These 4 x 2 interfaces (gigabit) are connected to our blade encolure, consisting of 4 x WS-CBS3120X-S. The utilization of the links is really quite low, when I see the increase of the drops. (~=60Mbps). All the links are fiber (SFP) and the distance between the core switches and the enclosure is about 15-20m.
I am not aware of any service degradation on the part of the servers. No CRCs, collisions etc, on the interfaces, apart from the drops.
The line card is a WS-X6748-SFP, but other interfaces don't seem to be experiencing any problems.
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Oct 21, 2012
I have Catalyst 6509 E with redudant SUP720-3B (and MSFC3) running 12.2(18)SXF6 IP Services Lan Only IOS (this IOS requires 512MB DRAM and 64MB of flash) SUP has 512MB DRAM (458720K/65536K) and 512MB sup-bootdisk:, but, there is65536K bytes of Flash internal SIMM (Sector size 512K).
My question is can I put 12.2(33)SXJ3 IP Services Lan Only IOS to this 6500 because this IOS requires 512MB DRAM and 512MB od flash?This is "sh ver" and "dir all-filesystems" of my 6500:
cat6500#sh verCisco Internetwork Operating System Software IOS (tm) s72033_rp Software (s72033_rp-IPSERVICESK9-M), Version 12.2(18)SXF6, RELEASE SOFTWARE (fc1)Technical Support: [URL] Copyright (c) 1986-2006 by cisco Systems, Inc.Compiled Mon 18-Sep-06 23:59 by tinhuangImage text-base: 0x40101040, data-base: 0x42D90000
ROM: System Bo
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Jul 16, 2012
For a week now, one of my Cisco 3945 routers displays, from time to time, the following message in its log:
2012-07-16T14:12:43.852017+00:00 cb00-r103 220: [syslog@9 s_sn="59"]: Jul 16 16:12:42 MEST: %SYS-2-INTSCHED: 'may_suspend' at level 4 -Process= "OSPF-100 Hello", ipl= 4, pid= 320
2012-07-16T14:12:43.852017+00:00 cb00-r103 221: [syslog@9 s_sn="60"]: -Traceback= 15CB073z 9081B7z 2851571z 11B7582z 11C275Ez 11C2906z 11C03E3z 1B907B5z 1B9064Cz 1BA5737z 172047Fz 47FFDCz 4D2EEDFz 4D2ED71z 4D2EA2Bz 4D30097z
2012-07-16T15:06:11.686817+00:00 cb00-r103 222: [syslog@9 s_sn="61"]: Jul 16 17:06:10 MEST: %SYS-2-INTSCHED: 'may_suspend' at level 4 -Process= "OSPF-100 Hello", ipl= 4, pid= 320
2012-07-16T15:06:11.686817+00:00 cb00-r103 223: [syslog@9 s_sn="62"]: -Traceback= 15CB073z 9081B7z 2851571z 11B7582z 11C275Ez 11C2906z 11C03E3z 1B907B5z 1B9064Cz 1BA5737z 172047Fz 47FFDCz 4D2EEDFz 4D2ED71z 4D2EA2Bz 4D30097z
[code]....
It never happened before and the configuration did not change. The only thing that happened, the WAN connection (point-to-point to a Cisco 3845) went down and the router rebooted while the WAN was down. When the WAN came up again, everything went fine, until about an hour later and the first occurrence of this mentioned log.This 3945 does establish an IPSec tunnel with its peer (the 3845) and all the traffic, including OSPF, is going through the tunnel.
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Jul 4, 2012
I have an C4900M with twingig converter and SFP GLC-LX-SMD in. So the SFP supports DOM function. It is running on 12.2(53)SG2.
I would to the see the optical power level of the SFP, but it does not recognize 'show interface transceiver' command as showed in 4500 software guide.
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Mar 3, 2013
configuring EtherChannel between 3750-X cross-stack and 6509E switch. I use two ports on 3750s, and two ports on 6509. I just need it as a trunk. For some elusive reason one port on 3750 keeps being err-disabled, and one on 6509 notconnected.
Here is what I did so far.
3750
!
interface GigabitEthernet1/0/22
description ***VSS-RNOC-link***
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 2
[code]....
Problem with :
GigabitEthernet1/0/22 is down, line protocol is down (err-disabled)
GigabitEthernet2/1/29 is down, line protocol is down (notconnect)
I tried shutting them down, then no shutting them again. Didn't work.
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Apr 6, 2013
we have two 6509E which are configured in VSS mode with the following modules in each:
1 48 CEF720 48 port 10/100/1000mb Ethernet
2 8 DCEF2T 8 port 10GE
3 4 CEF720 4 port 10-Gigabit Ethernet
5 5 Supervisor Engine 2T 10GE w/ CTS (Acti VS-SUP2T-10G
I need to know if the temperature of the attached modules are normal or there is a problem?
the status of one of the supervisor engines is "MajFail" as shown below:
Mod Online Diag Status
---- -------------------
1 Pass
2 Pass
3 Pass
5 Major Error
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Jun 11, 2012
I have an issue that I am trying to track down. When I have 2 servers on the same VLAN on my AS pair, all is good because nothing leaves the switch. Where the issue is, is when I have 2 servers on different VLAN's and it requires a hop across the Core router pair. This hop drops the throughput rate by about 20-25% (from 44M to 35-36M)I think I know the issue, but want some input to from other to make sure I am not off-base. I have a pair of 6509E chassis' running Sup720 (VS-S720-10G) with CEF720 (X6748-GE-TX) modules. This is my Access Pair running VSS to look as 1 switch.
These tie into the Core pair of 6500E chassis' running Sup720 (Sup720-3B). This issue I see is that the core has a CEF720 card (6724-SFP), but the AS pair does not connect to the core on that card, they connect on a RJ45 Ethermodule (6148A-GE-TX) card. Would the fact that the AS pair does not connect to the core on the CEF7220 module on the core, cause the traffic to not make use of the CEF features of the Core and make each packet then have to be processed by the core instead of Express Forwarded?
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Oct 28, 2012
I 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].....
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Feb 7, 2013
My company has an 881-w ISR that provides wireless and wired network functions for our small office (about 20 users). I was attempting to create a new V LAN (another story), and was able to create the V LAN (4) and assign it a new IP. However, when i came in today, and when i attempted to connect to the ISR, the serial console started spewing this over and over:
*Feb 8 13:31:32.479: %SYS-2-MALLOCFAIL: Memory allocation of 8 bytes failed from 0x81528DF0, alignment 0
Pool: Processor Free: 131305952 Cause: Interrupt level allocation
Alternate Pool: I/O Free: 17850656 Invalid memory action (malloc) at interrupt level -Traceback= 0x820168A0z 0x82E4
-Process= "<interrupt level>", ipl= 4 -Traceback= 0x81FF6FC8z 0x820168D0z 0x82E49944z 0x81528DF4z 0x800C3AF8z 0x800C4760z 0x810A1208z 0x810A6F8Cz 0x810BA9E0z 0x810BACBCz 0x80241A24z 0x8025ADE8z 0x8025E2F8z 0x8030ACD4z 0x804E1518z 0x80310368z
[code]....
Now, I did leave the console session up overnight, as that's the only thing that I can think of. As expected, our service contract had expired. I did reboot the ISR, and I am looking to see if this can be fixed, or symptomatic of a larger issue, and time to replace? At this point i can't even get it to stop, and thus cannot log in.
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Feb 4, 2013
my 3750-E Core Stack is connected to the Provider Router and is the DG for the internal LAN. I saw that the CPU is very high also in the night, but I found not the problem. I use an SVI to connect the provider due to HA reasons. I sniffered the network but saw no ecessive broadcaststorms. There was a PBR configured but I deleted it wihtout any success..
switch Version
15.0(1)SE1
10#sh proc cpu so
[Code]......
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May 3, 2012
Have a potential customer that is looking at the IE2000 series switch and at the Rockwell Allen Bradley switch
Question is does it support Device Level Ring (DLR) capability. I do not see this specifically mentioned in the Data Sheets but it talks about a
Resilient Ethernet Protocol (REP) and I am wondering if this is the same thing?
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Apr 16, 2013
We are facing since one month in our two Cisco WS-C3750G-12S on many interfaces input errors when data transer or ping (ICMP) increase input erros. Not only port 1 but many interface has same issue, i have change new IOS but still same issue, once i have erase startup config but same issue we are facing and finaly i have replace same new switch with the same IOS it's working fine.(c3750-ipservicesk9-mz.122-55.SE4.bin) [code]
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Jun 17, 2012
What does RP drops entail? We are experiencing 0.23 % drops on an vlan int on one of our 6500. This interface is an L3 to a server-subnet. Doing a sh int vlan 238 switching shows 30935411 RP (Route Processing) drops.It was a bit unclear to me in the thread "Input queue drops on 6500 vlan interface" if RP drops was through the router, or to the router(mgmnt)?I can do a netdr to see what traffic goes to it. It should not generate CPU load, but I think I will wait until after hours before I try that command.
- do NETDR:
-- debug netdr cap rx vlan 238
-- show netdr cap
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