Cisco Computers & Internet - Page 7 - Recent Questions, Troubleshooting & Support

The Cisco 860 and 880 Series routers complement the Cisco 850 and 870 Series by adding support for new technologies such as 3G WWAN, voice, and 802.11n WLAN to the Cisco 800 Series portfolio. Simply speaking, 860 and 880 Series are the enhanced versions of 850 and 870 Series. If you have any question about network, welcome to consult in router-switch.com

Well,It's according to actual needs. In general, for small companies, mid lower end is more suitable,. As for large enterprise, the key factor they consider is data security but not price, so high-ended is more suitable for them. Generally, 6500 and 3750 series is used for core layer, 2960 and 2918 series for access layer, 3560 for wireless layer. The Nexus series such as 9000 or 5000 is exclusive for data center. For detail, https://supportforums.cisco.com/ Cisco Nexus 9000 Series Cisco Nexus 5000 Series

1. 4451-X above can be
2. we use the ASR1002-X, Cisco ASR 1002-X router is delivered into 2 rack unit chassis, the route processor for control plane embedded the services processor for data plane traffic as well as the carrier card which is designed to house I/O modules, share port adopters all integrated in the chassis. ASR 1002-X router comes with 6 build-in SFP ports and 3 box slots for I/O connectivity. The integrated embedded service processors offer 4 levels of system performance: 5Gbps which is default, 10, 20, 36Gbps all through software license upgrade without need for any additional hardware. The integrated the route processor comes by default with 4Gb DRAM, upgradeable to 8, 16Gb.

Would u please describe ur problems in details? or u can send email to our CCIE expert [email protected] to solve ur problem. : )

on the CLI you need to change the username and password on the ephone for that phone. Then you need to session into the CUE module and change the password there as well. do a show run and find the username and password that you need to change and then do config t and change the password. The user can also do this on the phone if they know the previous password.

Did you do anything to the compact flash, like try to format it and copy an image to it? Cisco routers are very picky about the formatting on the flash. It has to be formatted FAT16 and the image has to be the first file on the card.

This is not a default username for this router. you will need to reset the router to get back into it. There is a reset button to press to get it to its default configuration. Then the default username is blank and the password is admin.

Make sure you are using a T1 crossover cable to connect the two. It won't work with any other pinout.

If it is getting an IP address, goto that IP address and there you will be able to see some console messages. See if alternate TFTP is set and is going to a different CM server. If so change it to the ip of your CM.

You probably have the wrong feature set on the IOS. You would need to download a new IOS image that has the security feature set.

It sounds like everything is working on the SPA122 side. I would look at the Uniden phone first. Have you tested this phone on a regular phone line to see if it rings? Does the phone have a Do Not Disturb function?

Hello Gil, it is strange that one line would work and the other two have one way audio. Unless those calls are taking a different path somehow. Please let me know the CME version and platform how the calls come in. Is it inbound or outbound calls?

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