Other Network Architecture Subjects

I have 10 cisco 3524 switches with ios verion on IOS (tm) C3500XL Software (C3500XL-C3H2S-M), Version 12.0(5.2)XU,I have download the reqired software for cisco site (jave plugin) which has mentioned on the switch manual (desktop switching configurat...

Is there any limitations of number of channel-groups (except the IDB limits) which I can configure on the channelized e1 adapter?

I have a 2503 series router running IOS 12.0. I want to use the router as a DHCP Server. When I attempt to enter the "service dhcp" command, I get an indication that there is no such command. I have several 2620 series routers running IOS 12.l, the...

What cabling do I need to connect back to back the two devices for a home lab?

Can I use the CAR function with IPsec or on a tunnel interface? when yes, where can I find an example?

I'm wondering whether 11.2 supports the setting of tags when redistributing from another protocol into is-is. I've tried with simple "set" commands in route-maps for both RIP and static without success. I can't see the tag in the LSP either. The rout...

Can you please explain the command "default-value exec-character-bits 8"

A cat6k ethernet port is racking up large amounts of in and out discards but no error show on the port e.g crc etc. Under what condition does the port consider it should discard inbound frames that are not errored? is it buffer related?

When I use dialer profile, and config ip ospf demand-circuit, the ospf doesn't suppress the hello on this interface. The IOS support the ip ospf demand-circuit command under the dialer profile or not.

Is a dialer-group required to identify interesting traffic or will the link stay active because it is using the backup interface command?

We have a mixture of async modems and ISDN TAs dialing into our Cisco 3640, which has multiple PRI and 30 DigModem modules. We can set an "absolute-timeout" on the Line interface for the modem connections.How can we set a similar session timeout for ...

What is the maximum number of IP routes supported in a Cisco 2620 with 40MB DRAM running IP Only IOS?

I have 8MB internal flash SIMM and a 8MB PCMCIA flash card on a 3620. I need to install an IOS image greater than 8MB. Is it possible with this configuration ?

Is it possible to configure IPX-EIGRP over an IPX-WAN unnumbered WAN link?interface Serial0/1 ip unnumbered Loopback66 encapsulation ppp ipx ipxwan 0 unnumbered a-6!ipx router eigrp 1 network all!

I have a Cisco 1720 router with a WIC 1-Enet module that I need to configure so that it will accept a DHCP assigned IP address from my ISP using a DSL connection and PPOE. The ISP drops the connection every 24 hours (for security purposes) and requi...