10
C
HAPTER
1: O
VERVIEW
n
The console interface and AUX interface of the MSR 30-11 are integrated.
Interface Cards
n
The height of MIM cards may be one U (44.45 mm or 1.75 in.) or half a U. Slot 5
and slot 6 on the MSR 30-20, MSR 30-40, or MSR 30-60 are both half a U high.
The two slots together can accommodate only one 1-U-high MIM card.
Processor and Memory
n
■
Boot ROM stores bootstrap.
■
The memory is used to store the communication data between the system and
the CPU when the system is running.
■
The CF card is used to store the software system and configuration file. The CF
card LED blinks when the system is reading/writing data from/to the CF card. In
this case, do not remove the CF card, otherwise hardware and software
damage may occur.
Other Hardware
Specifications
Table 2
Interface cards of the H3C MSR 30 series routers
Item
MSR 30-11 MSR 30-16 MSR 30-20 MSR 30-40 MSR 30-60
External
cards
SIC
2 4 4 4 4
MIM
1 1 2 4 6
XMIM
1 0 0 0 0
Internal
cards
ESM
1 2 2 2 2
VCPM
0 1 1 1 1
VPM
0 2 2 3 3
Table 3
Processor and memory of the H3C MSR 30 series routers
Item
MSR 30-11
MSR 30-16
MSR 30-20
MSR 30-40
MSR 30-60
Processor PowerPC PowerPC PowerPC PowerPC PowerPC
Boot ROM
2 MB
4 MB
4 MB
4 MB
4 MB
Memory
DDR: 256 MB DDR SDRAM:
Default: 256
MB
Max: 768 MB
DDR SDRAM:
Default: 256
MB
Max: 1 GB
DDR SDRAM:
Default: 256
MB
Max: 1 GB
DDR SDRAM:
Default: 256
MB
Max: 1 GB
CF CARD
Not
supported
Default: 256
MB
Max: 1 GB
Default: 256
MB
Max: 1 GB
Default: 256
MB
Max: 1 GB
Default: 256
MB
Max: 1 GB
Table 4
Hardware specifications for the H3C MSR 30 series routers
Item
MSR 30-11
MSR 30-16
MSR 30-20
MSR 30-40
MSR 30-60
Dimensions (H
×
W
×
D),
excluding feet
and mounting
ears
44.2
×
442
×
360 mm (1.74
×
17.4
×
14.17 in.)
44.2
×
442
×
441.8 mm
(1.74
×
17.4
×
17.39 in.)
44.2
×
442
×
441.8 m (1.74
×
17.4
×
17.39 in.)
88.2
×
442
×
422.3 mm
(3.47
×
17.4
×
16.62 in.)
132
×
442
×
421.8 mm
(5.20
×
174
×
16.61 in.)
Weight
4.3 kg (9.5
lb.)
6 kg (13.2 lb.) 6.9 kg (15.2
lb.)
11.9 kg (26.2
lb.)
13.6 kg (30
lb.)
