Question about Cisco WS-X4548-GB-RJ45V= Expansion Module

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Problem with module WS-X4548-GB-RJ45V in Catalyst 4506

Help me please. We are buy new module WS-X4548-GB-RJ45V for our Cisco Catalyst 4506. And IOS write us what this module is unsupported. Attache include image.

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Re: Problem with module WS-X4548-GB-RJ45V in Catalyst...

Use software advisor in Cisco website to verify it.just follow the process.

console to it and show diag and see whether it detectable or not.

hope this help.

Posted on Sep 11, 2009

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What's the difference between STM-16 and STM-16C?

STM - 16 - c grade is unicom, commonly used in data transmission business.Also didn't see you said STM-16 TUG structure is what Want to ask this problem?Are you trying to say vc12 signal multiplexing into STM -n mapping path?The online a lot of articles on the principle of SDH has ah.If you ask is the 3-7-3 structure timeslot number or line number, the general equipment is adjustable, and this only affects the business opened when docking the serial number, business can be.

Oct 22, 2015 | Cisco ONS 15454 OC-48/STM-16 ELR 100GHz...

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I can not found my mail it is

Point your web browser at One account All of Google

If another account comes up, sign out of it by clicking the avatar in the upper-right then clicking "Sign out."

If you then still can't sign in to your account, click the "Need help?" link on the sign-in page.

If you're getting an error message, what does it say?

Dec 28, 2014 | Cisco I/O Cards

5 Answers

How do I check my daughters AIM account. I do not know her AIM sign in name or her password. I am having concerns about her conversations.

The only way to check it is with her password or by installing a keylogger that will record everything she types on the computer. I've used ghost keylogger in the past. Be warned that most antivirus and spyware vendors will flag it as harmful, you'll have to set those programs up to exclude the keylogger from being detected. It will run invisible in the background, then you can go in and retrieve the password she typed and log in that way.

Thanks and please take a moment to rate as fixya.

Dec 16, 2008 | Cisco 2801 Security Bundle,...

2 Answers

I have a Cisco 7206 and it does not recognize a pa-8e port adapter

Hi Ckrebs,

Can you check what is the ios version of the 7206 (the one not able to recognize the PA-8E)?

Minimum versions of IOS required for pa-8e are the following:

Cisco IOS Release 12.2(4)B or a later release of Cisco IOS Release 12.2B

Check the ios of the router if it supports the PA since you were able to isolate that it's not a faulty PA-8E (by testing it to another 7206 chassis).

Once checked, can you provide the show version and show diag output?



Oct 20, 2008 | Cisco (PA-8E=) Expansion Module

3 Answers

WS-X6724-SFP problem

serch on .all kinds of sfp transceiver module in Fiberstore .Tt is a fiber optic products online store. you can access to fiber optic transceiver directly.

Aug 04, 2008 | Cisco Catalyst 6500 WS-X6724-SFP...

1 Answer

Mikomi bluetooth v2 wont install

I had the same problem so i bough a new bluetooth thing. Never buy Mikomi products.

Jun 26, 2008 | Micom (VIP-4004-ISO-DX) (VIP4004ISODX)...

2 Answers

3550 Cisco switch

It does not have to be port 24 to port 24 - You just need to make sure that whatever port you use is configured the same way as port 24 - Example: Log into switch #2 and set port 23 with the same attributes as port 24. Also log into you new switch and make sure port 23 (or 24) is configured the same as those on switch #2. You can the cleanly go from switch #1 - port 24 to switch #2 - port 23 AND switch #2 port 24 to switch #3 port 23 - If you also configure switch #3 port 24 like the others you'll be ready for any additional expansion

May 08, 2008 | Cisco I/O Cards

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If you have device A connected to device B over a Gigabit link, and the link does not come up, perform this procedure.
Step-by-Step Procedure
1. Verify device A and B use the same GBIC, short wavelength (SX), long wavelength (LX), long haul (LH), extended wavelength (ZX), or copper UTP (TX). Both devices must use the same type of GBIC to establish link. An SX GBIC needs to connect with an SX GBIC. An SX GBIC does not link with an LX GBIC.

2. Verify distance and cable used per GBIC as defined by Cisco.

3. If either device has multiple Gigabit ports, connect the ports to each other. This tests each device and verifies that the Gigabit interface functions correctly. For example, you have a switch that has two Gigabit ports. Wire Gigabit port one to Gigabit port two. Does the link come up? If so, the port is good. STP blocks on the port and prevents any loops (port one receive (RX) goes to port two transmit (TX), and port one TX goes to port two RX).

4. If single connection or Step 3 fails with SC connectors, loop the port back to itself (port one RX goes to port one TX). Does the port come up? If not, contact the Cisco TAC, as this can be a faulty port.

5. If steps 3 and 4 are successful, but a connection between device A and B cannot be established, loop ports with the cable that adjoins the two devices. Verify that there is not a faulty cable.

6. Verify that each device supports 802.3z specification for Gigabit auto-negotiation. Gigabit Ethernet has an auto-negotiation procedure that is more extensive than the one used for 10/100 Ethernet (Gigabit auto-negotiation spec: IEEE Std 802.3z-1998). When you enable link negotiation, the system auto-negotiates flow control, duplex mode, and remote fault information. You must either enable or disable link negotiation on both ends of the link. Both ends of the link must be set to the same value or the link cannot connect. Problems have been seen when you connect to devices manufactured before the IEEE 802.3z standard was ratified. If either device does not support Gigabit auto-negotiation, disable the Gigabit auto-negotiation, and it forces the link up.warning.gif Warning: Disabling auto-negotiation hides link drops or physical layer problems. Disabling auto-negotiation is only required if end-devices such as older Gigabit NICs are used which cannot support IEEE 802.3z. Do not disable auto-negotiation between switches unless absolutely required to do so, as physical layer problems can go undetected, which results in STP loops. The alternative is to contact the vendor for software/hardware upgrade for IEEE 802.3z Gigabit auto-negotiation support

Feb 02, 2008 | Cisco (GBIC-LX/LH) Expansion Module

2 Answers

Alarm trouble

OC means a wiring problem between the keypad and the alarm. Take the keypad and hook it up in the alarm cabinet and see if it works there.

Jan 22, 2008 | Cisco Alarm Expansion Panel (15454-AEP)...

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