Solved

Cisco Router 2900 with EHWIC-4ESG (show diag update)

Posted on 2013-05-27
1
1,234 Views
Last Modified: 2013-06-10
Hi Experts,

I have replaced a EHWIC (by hot swapping) on Cisco 2900 Series (C2900-UNIVERSALK9_NPE-M), Version 15.1(2)T1, RELEASE SOFTWARE (fc1)

Everything seems work fine(Data Transmission Level), EXCEPT it seems to me that the display of the "show diag" EHWIC Serial #, MAC Address are wrongly shown (Cache the old EHWIC info).

Due to a reason I do not want to power cycle the device (Unless I have no choice). Do you know if there are any commands that I can try to sync and update the EHWIC without power cycle it?

Help are highly appreciated.

Regards,
Casper
0
Comment
Question by:casperpo
1 Comment
 
LVL 11

Accepted Solution

by:
marek1712 earned 500 total points
ID: 39199426
Hmm, as in CISCO knowledgebase:
The Cisco Gigabit Ethernet EHWIC itself is not hot-swappable. Removal or insertion of the Cisco Gigabit Ethernet EHWIC requires powering down the router.
LINK
0

Featured Post

Top 6 Sources for Identifying Threat Actor TTPs

Understanding your enemy is essential. These six sources will help you identify the most popular threat actor tactics, techniques, and procedures (TTPs).

Join & Write a Comment

PRTG Network Monitor lets you monitor your bandwidth usage, so you know who is using up your bandwidth, and what they're using it for.
Use of TCL script on Cisco devices:  - create file and merge it with running configuration to apply configuration changes
Here's a very brief overview of the methods PRTG Network Monitor (https://www.paessler.com/prtg) offers for monitoring bandwidth, to help you decide which methods you´d like to investigate in more detail.  The methods are covered in more detail in o…
In this tutorial you'll learn about bandwidth monitoring with flows and packet sniffing with our network monitoring solution PRTG Network Monitor (https://www.paessler.com/prtg). If you're interested in additional methods for monitoring bandwidt…

743 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

11 Experts available now in Live!

Get 1:1 Help Now