is mpls-vpn service across our transit isp backbone (no synch, all routers run mp-bgp) more efficient (faster, better intra-as path selection) when the igp (is-is) is not divided into areas?
I install a IOS for the router 2514, but it presents the seg message : Wrong system software for this hardware...I don't know bootingonly in rxboot, I want the system back again.
I am currently running a Catalyst 5505 swithc on the network. Recently, I have been getting the following error messages on my RSM (route Switch module). Feb 4 08:12:58 CCT: %C5IP-0-MSG: slot0 %DB-0-RESTART: Waiting for restart Feb 4 08:12:59 CCT: ...
Our e-mail server has a private address of 10.x.x.x with a static map in the NAT pool on our router. Our ISP maintains our DNS records. When using nslookup internally (on the 10.x.x.x network) it returns the private address of our e-mail server. When...
Router#sh ppp multilink Multilink2, bundle name is border-7204-1-rtr-sy 36 lost fragments, 15204641 reordered, 0 unassigned 3 discarded, 21644 lost received, 130/255 load 0x2FCD0E received sequence, 0x41C961 sent sequence Member links: 4 active, ...
On a 3500.I can see that FastEther0/23 is now being monitored by FastEther0/48, and that my Sniffer is correctly seeing this traffic. However, I need to move the spanned port (from FE 0/23) to a new port, and keep the monitor port on FE 0/48.How?
I have a 3620 with IOS 11.2(18)P,looking to boot from the second flash file (an IOS upgrade). When doing the "boot system flash:filename" command, it wants the hostname or IP address of where to get the config file from. Putting nothing in results ...
Network with a 3640 with PRI at the central site. About xxx xxx dial in to the central side. One remote site got a problem after working for two years.If I do a ping -t (same from both sides), some pings will timeout. For example the 12th and 13th, t...
I experinece router slowness (console) when a PC opens an application that requests lots of information on the LAN side of the router. I have an access-list applied to the ethernet interface that will only accept traffic from that one PC. I checked t...
I have consulted a number of references (Cisco Press books, CCO, exam guides) and some descriptions are vague while others are outright contradictory. What is the duplex rating for 100Base-T4 and what category of cable does it require. I understand...
What I would like to know is how can identify a Cisco 1750, if its a 1750 (without voice) 1750-2V, 1750-4V.Imagine that I just received a 1750 without any card installed, how can I know what 1750 is it?
we have a 3640 router with a wic card (db60) connecting to a telco ntu at 2048k which is 10 metres away.Lots of CRC errors are being reported, seemed ok with a 3 metre cable, but health and safety precludes using it.
