7200emu.hacki.at

[ljankok]

Cat1 f1/4 is connected to R4 f0/0

Device ID Local Intrfce Holdtme Capability Platform Port ID
Router Fas 0/0 174 R S I 3725 Fas 1/4

With a L3 interface on R4 f0/0 and a L2 interface on Cat4 f1/4
I will get encapsulation problems.

On R4

*Mar 1 00:41:32.819: IP: tableid=0, s=10.10.10.1 (local), d=10.10.10.2 (FastEthernet0/0), routed via FIB
*Mar 1 00:41:32.819: IP: s=10.10.10.1 (local), d=10.10.10.2 (FastEthernet0/0), len 100, sending
*Mar 1 00:41:32.819: ICMP type=8, code=0.

On Cat1

10 VLAN0010 active Fa1/4

*Mar 1 00:42:00.807: IP: tableid=0, s=10.10.10.2 (local), d=10.10.10.1 (Vlan10), routed via RIB
*Mar 1 00:42:00.807: IP: s=10.10.10.2 (local), d=10.10.10.1 (Vlan10), len 100, sending
*Mar 1 00:42:00.807: ICMP type=0, code=0
*Mar 1 00:42:00.807: IP: s=10.10.10.2 (local), d=10.10.10.1 (Vlan10), len 100, encapsulation failed
*Mar 1 00:42:00.807: ICMP type=0, code=0

=> ver
Dynagen version 0.11.0
hypervisor version(s):
dynamips at localhost:7202 has version 0.2.8-RC2-x86
dynamips at localhost:7203 has version 0.2.8-RC2-x86
dynamips at localhost:7201 has version 0.2.8-RC2-x86
dynamips at localhost:7206 has version 0.2.8-RC2-x86
dynamips at localhost:7207 has version 0.2.8-RC2-x86
dynamips at localhost:7204 has version 0.2.8-RC2-x86
dynamips at localhost:7205 has version 0.2.8-RC2-x

Mac OS X 10.5.7 Intel

[hacki]

nope - just check the cisco documentation like e.g.

http://www.cisco.com/en/US/products/sw/iosswrel/ps1831/products_tech_note09186a00800a6057.shtml

h.

[ljankok]

[hacki]

post your .net file and configs please.

h.

[ljankok]