Other Network Architecture Subjects

Hi, I have a single 3750-smi. the box is split into three different vlan's - 100, 101, 102. I want to route between vlan 101 & 102 on the 3750. vlan 100 has a different default gateway to 101 & 102.QUESTION :1) How do i route between 101 & 102 ( i a...

Hello,I need to set multiport static mac addresses in the MAC address databaze of a Catalyst 2970 or 3750 switch. I see in the current configuration guide (IOS version 12.2(18)SE) that this is not supported. As far as I can see there's no such limita...

Is this possible?Having and Internet connection thru the 2610XM which connects to one interface on the PIX515E and then each switch connects to a seperate interface on the PIX. All equipment will have public IP addresses. Each switch is a different ...

Hi,We upgrade the main memeory for cisco 3660. And tried to upload the IOS to flash. But failed.I found the message on the following:"Main memory is configured to 64 bit mode with parity disabled"Did I miss something?JoeSystem Bootstrap, Version 12.0...

Hi,I am getting 2 MBPS from my ISP to the serial port of my router. I have two Ethernet ports. I want to give 1 MBPS to one Ethernet port and 1 MBPS to other Ethernet port. I wish to use two Ethernet ports for two different network. Please advice me ...

Hello All:Experiencing an odd problem and am wondering if it could be the line itself.Several T1's coming into the company. Corp side comes in through a 1721 router to a Sonicwall Pro. We have problems getting to GOOGLE.COM from this line but not a l...

May i configure the interface E1 (cbr) in point-to-multipoint mode ? If yes , how could i do it ?Because i tried to create a subif under the CBR interface but the switch doesn't permit this creation.

Have a 2610 with 3 interfaces, 2 were active before and I am turning up another. This router is placed external, I have another 2610 on the internal side.ethernet0 = LANethernet1 = Wireless ISP (just added)serial0 = T1My question is with routing but ...

HiI am a little confused wrt to OSPF after reading Jeff Doyles Intro to Routing Vol I on the CCIE booklist.He says that in the commandrouter ospf 12the process-id only has local significance. If this is true, then how do we stop different OSPF domain...

If I have a different vendor switch running Common Spantree or 802.1d, would it be compatable with my Cisco switch running PVST or PVST+Thanks,----Mike

I try to configure a DHCP server with no external resources on a 3550 running (C3550-I5Q3L2-M), Version 12.1(20)EA1a. Upon requesting a DHCP address on a client I get "address pool public is empty" in debug output. Any suggestions?My config:=========...

I have a Main office with several Branch offices connected by T1. Some branch offices not only connect to the Main office via a T1, but also to other branch offices via T1 for failover. I need to load balance over these redundant failover links bac...

Would like some disaster recovery opinions for remote offices.Currently have 50 remote offices, each office connects to frame network via Cisco 1720 routers. Last week one of the routers IOS corrupted and would only boot to rommon. Let me first say ...

Hi,I am trying to implement 2 dialup nos within a single AS5300 router. I was able to set it up successfully however i can't seem check the users by DSO.What seems to be the problem here ? Say for example, i have these nos. 111-1111 and 222-2222 ... ...