Hi there, I have four routers, Cisco 3745-1, Cisco 3745-2, Cat 4506-1 and Cat 4506-2. Cat 4506-1 and Cat4506-2 connect together via dot1q trunking for Vlan 1 and Vlan 2 as ospf area 1. The Cat 4506-1 Vlan 3 is configured with area 0, which conne...
Hi, I would like to do some dial-up network experiments, I will use cisco 2500 series and 2600 series routers, but I am not sure which type of modem or module to buy, can cisco router use modem that commonly used by PC? Would you please give me some ...
Can a 3640 router handle a Peak Payload of 24Mbps, consisting of 800 streams of video data at approximately 30kbps each.Would I require any more than the standard memory spec, and could I use a NM-1FE-TX card?All help appreciated
We are going to implement URT (user registration tool) in our network and we are only going to use MAC-VLAN associations (because we are using thin clients (Compaq T20 and T30) and user based does not work.The problem is that there are mobile users w...
Hello, All my network devices appear in DFM Admin. Console under Undiscovered group. RME has the list of devices with attributes, and DFMChangeProbe process is running normally. Devices (not all) but most of them are suportted by DFM 1.1. Any ideas b...
Hello,I'd to know if it is normal to receive a large number of traps (example: 10-40 traps, in 2-3 seconds)like "Bridge mib:topology change", one or more times a day. I have a Catalyst 4006, Operating System Software Version 6.3(6), and WS-C3548-XL ...
When i reload:CS-4006-A#reloadReload to the ROM monitor disallowed from a telnet line.Set the configuration register boot bits to be non-zero.... so i change the registerCS-4006-A#conf tEnter configuration commands, one per line. End with CNTL/Z.CS-...
The scenario is:1. Intel XEON server with two NICs (100 and 1000Mbit)2. Catalyst 2950 iwth 48FEs, 2GBics and IOS 12.1(12c)EA1Issue to discuss: we need to connect server and swith onto AFT IEEE 802.3ad dynamic link aggregation (FE and GBic both) as de...
Is it possible to monitor multiple Gigabit source ports to a single Gigabit destination port set to 100Mbps half duplex (required for intrusion detection box). The last attempt resulted in the switch crashing. Am I asking too much from the switch? An...
I'm having trouble configuring my 1605R (IOS 12.1-5.T12) with both DHCP and NAT. The router is getting a DHCP address from my ISP and therefore the WAN IF(eth0) is configured as DHCP client. Now I would like to let the LAN (eth1) access WAN via NAT. ...
Hi, I have a doubth about the Supervisor Engine IV, Now Can i do logical redundancy the Supervisor Engine IV and other Equipment that is working VRRP ? Is it possible ?Thanks
Hi All,I have been briefly looking into prices on switches that can provide 1000BaseT connectivity. From the looks of things a 3750G-24TS-S (24 ports 1000T) is a lot cheaper than a 3550-12T (10 ports 1000T). If this is the case I am not sure why we w...
