
16 Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers
Replacing the Boot ROMs—All Models
Figure 15 Boot ROM Locations—AP-RC/AP-RBC AccessPro PC Cards
Figure 16 Boot ROM Locations—Cisco 2520 and Cisco 2522 Routers
H4536
FW2
FW1
DRAM SIMM
System-code SIMM
Boot ROMs
(FW1 and FW2)
Token Ring
RJ-45
Synchronous
serial
Auxiliary
RJ-45
H6348
System-code SIMMs
sockets
Flash card
J1
U3
DRAM SIMM
socket
Fixed DRAM
Ethernet 0Serial 0 Serial 1 Serial 2 Serial 3 10BT BRI 0 Console
Auxiliary
J17J16J15J14J13
J21J20J19J18
Boot ROMs
A
B
A
B
A
B
Boot ROM
jumper
FW2
FW1
J6
J4
J3
Komentáře k této Příručce