Distributed Forwarding Card For Supervisor Engine 2T

Dec 23, 2011

I was looking to 6500 series switches. I saw DFC4 module (WS-F6K-DFC4-A, WS-F6K-DFC4-AXL) and (WS-F6K-DFC4-E, WS-F6K-DFC4-EXL). Data sheet for supervisor engine 2T wrote that for maximum performance you should DFC4. I'm a bit confused. I didn't any useful information about it:

1. DFC4 is a separate module(consumes 1 slot)? Does it have any ports on it?

2. Is it a daughter card? If yes, should it be installed on supervisor or it should be installed on line cards?

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Cisco Switching/Routing :: Supervisor Engine 720 Errors

Apr 18, 2013

i have a standalone SUP720, no traffic is passing through it. only one port connected for remote telnet, its kind of backup device.today i checked its log, and there are some wiered message.is it a software bug or my SUP has gone bad? [code]

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Cisco WAN :: 7690 - Removing And Installing A Supervisor Engine

Dec 26, 2010

Removing and Installing a Supervisor Engine on a cisco router 7690 and more important IOS upgrade of this module.
 
I need some kind of manual, but I would prefer a short procedure to do this change. A brief of the steps to do that. Also i don't if i have to upgrade the new module after install it.
 
PD. 
IP7VAL02#sh modMod Ports Card                    Type                              Model              Serial No.--- ----- -------------------------------------- ------------------ -----------  1   48  CEF720 48 port 10/100/1000mb Ethernet        WS-X6748-GE-TX     SAL1034Z32J  2   48  CEF720 48 port 10/100

[Code]....

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Cisco WAN :: Catalyst 4500 E-Series Supervisor Engine 7L-E?

Aug 12, 2012

I have a strange issue with 4500 E chassis loaded with SUP 7L-E which always remains in ORANGE LED status, also the uplink ports interface is down and the line protocol is down  but when i execute the command sh int gig1/5 it show me the media type sfp but there is no red laser light seen in the sfp transiever,The below command is configured for the uplink gig port on the SUP engine.hw-module uplink select gigabitethernet?

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Cisco Switching/Routing :: VSS With 4 Supervisor Engine 2T-10GE

May 6, 2013

We have a scenario with 2 chassis, both with 2 supervisor Engine 2T, we try to make a configuration of VSS with the chassis and would link to know if is possible have 2 supervisor on chassis one and 2 supervisors on chassis 2 with VSS?
  
Router#sho switch virtual redundancy
My Switch Id = 1
Peer Switch Id = 2
Last switchover reason = active unit removed
Configured Redundancy Mode = sso
Operating Redundancy Mode = sso

[code]....
 
would like to use the second supervisors for obteind the local redundancy en chassis 1 and 2, this is possible?
 
the actually version on four supervisors is: s2t54-ipservicesk9-mz.SPA.150-1.SY3.bin

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Cisco Switching/Routing :: 6509 How To Configure VSS With Two Different Supervisor Engine

Oct 1, 2012

I have configured the VSS in two cisco 6509-E series with only one supervisor engine, but if i configured with two supervisor engine. it is going to common mode. One supervisor engine is 3c and 3cxl.

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Cisco Switching/Routing :: Upgrading Supervisor Engine On 4006?

Nov 3, 2011

I have an older 4006 with a Supervisor II+.  We now need OSPF support, which the Sup II+ does not provide.  I have access to a Supervisor III (WS-X4014), which will provide OSPF support.  Question is, are there any gotchas to shutting down the switch, replacing Supervisor Engines and then powering up?  What about the flash card?  On my current system, it appears that I am only using bootflash: , which is where the IOS resides (see below).  Since my startup config is in nvram and my IOS is in bootflash, what's the purpose of the flash card in slot0: ?  and where does NVRAM and bootflash actually live on a 4006 ( on the Supervisor Engine?)
 
sh bootvar
BOOT variable = bootflash:cat4500-ipbase-mz.122-31.SGA11.bin,1;,1;
CONFIG_FILE variable does not exist
BOOTLDR variable does not exist

[Code].....

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Cisco Switching/Routing :: Catalyst 4006 Supervisor Engine Led Red

Nov 28, 2011

we got a problem with our cat4006 coreswitch. The led on the supervisorengine is red, and several errors are appearing in the message log. [code]

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Cisco Switching/Routing :: Supervisor Engine For 4003 Switch

Oct 24, 2012

I buy a Cisco 4003 Switch with Supervisor Engine I but it only run CatOs and i whant it to run Cisco IOS so whitch Supervisor Engine can the Cisco 4003 Switch run? i have look at the Supervisor Engine III it can run Cisco IOS and Layer 3 but can i use that in my Cisco 4003 switch?

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Cisco Infrastructure :: Supervisor Engine Catalyst 6500 Modular IOS?

Oct 11, 2011

I want to know the difference between the software that is Modular and the one that is not. What are the pros and cons ?
  
CAT6000-SUP32 IOS ADVANCED IP SERVICES SSH or CAT6000-SUP32 IOS ADVANCED IP SERVICES SSH (MODULAR)

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Cisco WAN :: Functionality Difference In Supervisor Engine 2 / 2T For Catalyst 6500?

Aug 10, 2012

Is there functionality difference in Supervisor Engine 2 and Supervisor Engine 2T for Catalyst 6500 ?

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Cisco Switching/Routing :: C6500 Bootdisk And Supervisor Engine

Apr 5, 2013

For C6500 chassis,  sup-fould like to know the dirrerence between supervisor engiene 720 sup-bootflash and sup-bootdisk?

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Cisco Switching/Routing :: 4500 Supervisor Engine Error

Mar 16, 2012

On an existing 4500 switch with a single sup 6-E, another sup 6-E is added. But the second sup6-E comes up as synchronised with active and in a few minutes time, reloads again. the software is 12.2(44) is the same on both sup engines. the redundancy sso output shows that slot6 is disabled.

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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 :: Standby Supervisor Engine Not Sync In 4507R?

Dec 26, 2012

When i have configured the 4507R switch but the configure is not sync with the standby module..... I have doing some troubleshooting
 
1. type the command "show redundancy"  no standby module is showing

2. type the command " redundancy force-switchover"  showing the message " no standby module is present"

3. type the command "hw-module module 2 reset"  then the standby module is reset and status light is blinking like it is booting..

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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]......

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Cisco Switching/Routing :: 4507R Configuring Supervisor Engine Redundancy

Feb 14, 2012

How to configure Supervisor Engine Redundancy between two different cisco 4507R and 4506E.

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Cisco Switching/Routing :: 6513 - Redundant Supervisor Engine 720-3B Reloads

Sep 1, 2010

There is a Cisco Catalyst 6513 in my office. Recently we decided to setup redundant Supervisor Engine 720-3B. When we did it, its became STANDBY COLD, and then it reloads. IOS is equal on both supervisors. It must be STANDBY HOT (SSO) redundancy. There is a configuration and show ver and show module outputs, and log of my actions.

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Cisco Switching/Routing :: Run VSS On 6513 / 6509 Considering Both Has Same Supervisor Engine 2T And IOS Image

Jun 25, 2012

Is it possible to run VSS on 6513 and 6509 when considering both has same supervisor engine 2T and same IOS image.

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Cisco Switching/Routing :: Catalyst 6509-E / Replace Supervisor Engine 720 10GE

May 15, 2012

we have Supervisor Engine 720 10GE (VS-S720-10G) in slot 5 on Catalyst 6509-E. Slot 6 is free. We need to replace VS-S720-10G. Is it possible the following scenario 

1. we will insert new VS-S720-10G into the slot 6
2. then we will remove the  faulty VS-S720-10G from the slot 5
 
Will everything work without interuptions. Is any document where I can find step-by-step procedure how to replace VS-S720-10G ?

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Cisco Switching/Routing :: 6513 / Difference Between Supervisor Engine 720 Active And Hot Status?

Apr 19, 2013

In my 6513 switch chassis we have two Supervisor Engines 720 one is marked Active other as Hot. what is the diffrence in their mode as by name I suppose that Active one is currently in use and Hot one is in standby mode.They are showing in this manner.    
 
Module        Ports      Card Type
  7                 2          Supervisor Engine 720 (Active)     
  8                 2          Supervisor Engine 720 (Hot)

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Cisco Switching/Routing :: 2690 - SFP Ports On Active And Standby Supervisor Engine

Oct 19, 2012

We are expanding out LAN network with more 2960 access switches. All the access switches are suppose to be connected to core switch (4507R) but i have less port on the core switch.
 
On the core switch we have two supervisor engines (WS-X4515 ---description : "Supervisor IV with 2 1000BaseX GBIC ports"). I can see that on each supervisor engine i have two 1 GB SFP ports available and if i calculate for two supervioser engine i will have 4 1GB ports.
 
But at particular time only one supervisor engine is active and other is in standby mode (redundancy mode used is SSO between two SUP engines).
 
Can i used all 4 SFP ports for connecting 4 uplinks to the 4 access switch?Will all the 4 SFP ports active at one time or only 2 SFP ports will be active that is for only active supervisor engine.

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Cisco Switching/Routing :: 6500 Redundant Supervisor Engine Will Forward Data While Is Standby

Oct 26, 2011

We bought Cisco sup engine WS-SUP32-GE-3B for 6500 switches 2 nos for redundancy. I have connected 6 systems on each sup engine ports. How to clarify whether both sup engine will forward the data while one is Master and other is standby?

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Cisco Switching/Routing :: Catalyst 4500E Supervisor Engine 7-E / Possible To Deploy Simultaneously Both Type Of Ports

Aug 8, 2012

We've got a doubt about the uplink ports of this supervisor. I've read that you have to use the four ports in 10G mode or in 1G mode, but not use for example 1 port in 10G mode and 1 port in 1G mode:
 
But, you can read in another sentence: " Beginning with Cisco IOS Release 12.2(25)SG, you could simultaneously deploy the dual 10-Gigabit.Ethernet ports and the four Gigabit Ethernet SFP ports on the Catalyst 4503, Catalyst 4506, and Catalyst 4507R chassis." Is it posible deploy simultaneously both type of ports?

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Cisco Switching/Routing :: Compatibility Of 4548 SFP Line Card With WS-X4516-10GE Sup Engine

Oct 12, 2012

I've 4500 Core Switch with 4507R chassis, Sup V-10GE(WS-X4516-10GE) along with 2 WS-X4306-GB line Cards, but now I require a line card for 14 more fiber up links and I cannot go with 3 of 4306 as there are only 2 slots left. I've checked and found that E series line cards does not work with Sup V Engine.
 
As per the link below, I found that "WS-X4448-GB-SFP" is compatible..
 
[ URL]

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Cisco Switching/Routing :: 4503E - Using Card (WS-X4612-SFP-E) With Supervisor WS-X4013+TS

Feb 13, 2012

Can i use this card (WS-X4612-SFP-E)  in chassis 4503E with Supervisor WS-X4013+TS ?

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Cisco Switching/Routing :: 6509 Crash When Upgrading Supervisor Card

Nov 23, 2011

Problem I have encountered when upgrading a Cisco 6509 chassis with a new supervisor card from Sup2 to Sup 720b. The 6509 loads and then crashes completely, and when rebooted reloads into rommon.The same upgrade was performed on a similar switch with no apparent problems.
 
[code]....

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Cisco Wireless :: WS-SVC-WISM-1-K9-D Centralized Forwarding Card

Feb 10, 2013

What this card is and what is it used for?
 
from show module command, it appears that it is a sub-module of the wism blade.
 
what is it's primary function?

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Dell 1390 WLAN Mini-Card / Can't Connect To DHCP And Port Forwarding Not Working

Dec 22, 2011

The first is I have a laptop running XP with a Dell Wireless 1390 WLAN Mini-Card built in to it. But for some reason when I'm using that wireless connector my computer won't connect to my router and give me a 192.168.0.x address, it gives me a regular IP address. I can surf the net and everything but I can't access files on other computers. But from it it'll allow me to connect to the router admin fine.Whenever I put the mac address in to my DHCP setting on my router it comes up * RESERVED INACTIVE * and never gives my laptop a local ip address.The other problem is on my 192.168.0.2 computer I've tried to set up port forwarding but it won't open the ports. My router is a Motorola SBG6580 provided by my cable company. This particular computer is connected by Ethernet and not Wifi if that makes a difference.

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Cisco :: How A Bandwidth Gets Distributed In Switches

Nov 20, 2012

I have got a very basic/fundamental doubt.I would like to know how a bandwidth gets distributed in switches.for example consider a scenario where i have a coreswitch A and coreswitch B connected between each other througha a 1Giga Fiber now each of my core switche are connected to two edge switches through fiber links. all edge switches have giga ports. now if i connect a pc with giga link in th edge switch of coreswitch A and tansfer a file to a PC connnected to the edge switch in network B.how does the switch allocate/distribute bandwidth?

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D-Link DIR-615 :: Can Bandwidth Be Distributed Evenly

Oct 17, 2011

I just purchased a Dlink DSL-2750U today which I am using with my ADSL connection. I have three wired computers using this connection and no wireless systems at the moment. I would like to know if it's possible to share the bandwidth evenly amongst these three computers? The other two computers are hogging on the bandwidth leaving me with barely anything to work with.

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Cisco :: ACS 5.4 Distributed Pair Installation

Apr 20, 2013

We would like to install a pair of ACS 5.4 apliance as primary /backup  in our two datacentres.I have some question regarding degin.
 
1- We have 800+ network device to monitor , can we install by range of address instead of instlling one by one in device host database ?
2- Do We have to install all 800 device first on Primary and then again on backup or Primary will replicate to backup server?
3- We do not have real IP address yet, so if we built with dummy address and make them pair and all the database sync, then when we change their IP address, will the distributed primary pair will have any issue with backup ACS server?

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Home Network :: When UDP Is More Preferable Over TCP In Distributed Systems

Feb 29, 2012

When UDP is more preferable over TCP in distributed systems? Why?

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