Recent content by azaghul33

If its a UC540, the management software "should" be Cisco Configuration Assistant. This is normally free software that can be downloaded with a guest CCO account. Just register online and then download. Cisco makes some (not a lot) of software available with just guest status.

I don't think the 1721's have enough flash or ram to support voice features & CME support files, and no support for DSP's or VIC's. If you "could" get around those limitations, the 1700 series is limited to CME v4.0 or v4.1.

Sounds like it could be a speed problem on the console. Reboot the 3550 to the switch> prompt, type confreg(?), and step through the options till you can change the baud speed. Hope that helps.

Looks to have been an MTU problem, configured for 1452 on both the ATM and FastEthernet interfaces, all OK for the past 24 hours.

Hi, there is no DSL interface on the UC520, only a FastEth linking it to the 1801.

Recently came across a UC520W for use at home to replace an 877W, would like it to do all the front-end stuff, NAT, firewall, PPPoE, voice. Have installed a 1801 in front of it to (almost) bridge ADSL to Ethernet, but having some issues. 1801 config: ----------- no ip routing ! interface ATM0...

License info for CME is to some degrees an "honour system", but the maximum number of ephones and ephone-dns you can have is primarily limited by the hardware platform (2801 is approx 25 ephones & 80 (or so) ephone-dns) and the IOS version you are running. I remember reading somewhere that when...

The > prompt is rommon on the 2500's. Try following ROMmon Recovery for the Cisco 2500 to load a new IOS. Hope this helps.

I've a few 2800 series in the lab, and we have a host of 3845's at work. The 2800/3800's only have the one flash:, which is the removable CF card. There is no separate internal on-board flash. As for the fans sounding like a wind tunnel, that is normal at boot time, but they do throttle down...

I think you'll have trouble with the Mitel handset and this model switch. Unfortunately you are using an old 3524XL switch (from the show ver) supports Cisco pre-standard PoE only (same as the 3550's). There is no support for IEEE 802.3af.

Yeah, I've done that. But did it way to early in my Cisco training. I bought a set of install CD's for CallManager v4.2 (from the US) and an IBM x306 server (locally, Australia). Still working my way through the voice track, but this gear was never used, so $600 that could have been better...

With 2 switches there is not a lot you can do with STP, either one or the other is the root bridge. But with 2 switches you can do VLANs, VTP and trunking. I have a simular setup, SW1 and SW2 both have IP addresses on a management VLAN, have a dot1q trunk between them, running VTP, and...

Yeah The 3524's can be a bit klunky in their configuration and I also had the same problem. Try; int fastethernet <mod>/<port> switchport mode trunk switchport encap dot1q switchport trunk native vlan 20 switchport voice vlan 10 no spanning-tree exit This is what worked for me. The...

have tuned down the settings to 200000 8000 8000 on both input and output, and applied it to atm0, atm0.1, dialer0 and bvi1. all seem to have no effect, still hitting around 77KBs before i loose carrier. have managed to catch it on syslog (finally) with debug atm errors/events at 07-Mar-2010...

dropped it down to 6000000 so I should see a definite difference, but still no change. the hard thing is picking the right torrents to force the download speed up that high. as this router is ADSL2+ capable (24MB/s), i'm beginning to wonder if its not the equipment in the exchange resetting...