Other Network Architecture Subjects

I currently have a 2620 router with an ADSL-WIC card installed. I'm trying to configure this setup for my users for internet access. I have 6 static IP addresses. I have started configuring the router and get as far as the card is recognized and come...

I have configured the below access-lists: access-list 101 permit udp any any range 2048 2305 access-list 101 permit udp any any eq 1719 access-list 101 permit tcp any any eq 1720 access-list 101 permit tcp any any eq 1037and assigned to queues thus: ...

We have a 3640-router with one NM-2CE1B and one NM-1FE-TX module, and running IOS c3640-is-mz.121-16.bin.We have made a network performance test through the router, between two hosts on separate VLANs, using the TTCP-tool for Windows.http://www.cisco...

When the router is setup as a DHCP-RELAY, should not the DHCPOFFER from the router have a destination IP address of 255.255.255.255? Until I added this global command "ip dhcp limited-broadcast-address" the destination IP address of teh DHCPOFFER wa...

I am investigating using ISDN BRI backup from spoke sites to the central hub router. If several sites need to use their ISDN backup circuits simultaneously, I am guessing that they need to dial into a central PRI to satisfy bandwidth requirements. ...

I have DFM version 1.2 - I need to load the patch 1.2.2 - it requires me to install 1.2 first. It is not on the software site

For InverVLAN routing ?

I have Cisco Works with DFM - on the DFM logs I see all my vlans with duplicate IP addresses i.e 10.1.1.2 (10.1.1.1) - 10.1.1.2 /10.1.13 is the physical address and 10.1.1.1 is the HSRP virtual . I see there is a new patch 1.2.2 - will this resolve t...

Dear Sir!I've point-to-point link between two routers with such configuration:R1---R2R1:hostname R1username R2 password ciscoint s0ip address 1.1.1.1 255.255.255.0encapsulation pppppp authentication chapdialer in-banddialer map ip 1.1.1.2 name R2 bro...

The Document indicate that the ios version 12.11b.ew1 can support mutiple vlan access port on 4006,but we can not config in fastethernet interface,anyone konw about it?

HiI need to check the temperature of some of my routers and switches - does anyone know any IOS commands so I can check this?Regards

When I check attributes on a Cisco 7507 with IOS 12.2(1) RSP 8, CiscoWork2000 shows me telnet not supported.Why?Thanks.Andrea.

Good Morning,As I do not have enough fiber wires, I would like to stack two 2950 with the GBICs SX.I would like to connect the switches this way :C2950-1 G0/1 -> C4006-1 G2/3C2950-1 G0/2 -> C2950-2 G0/2C2950-2 G0/1 -> C4006-2 G2/3Both chassis a...

We are adding 6 3550 switches to support 'only' our Citrix Server farm whichwill connect to our 6505 Core Switch. Which is the most effect way to go?Connect each switch with a GIG connection to the 6505 or create a clusterof the 6 switches?

I have a Cisco 806 router. Before I put it between the PC and cable modem I could remote desktop (port 3389) into the PC from outside the network. Now, since the router is on the network, only the telnet port is open from the outside. I did a port sc...