AR2204XE-DC
Version Mapping
Table 4-652 describes the matching relationship between the AR2204XE-DC router and software versions.
Appearance and Structure
Figure 4-239 shows the appearance of the AR2204XE-DC router
The RESET button is used to reset the router.
Resetting the router will interrupt services. Exercise caution when deciding to press this button.
1 |
WAN interfaces: two 10GE optical interfaces |
2 |
WAN interfaces: ten GE optical interfaces |
3 |
WAN interfaces: eight GE electrical interfaces NOTE:
GE10 is a management interface and is used to upgrade the router. |
4 |
Console interface |
5 |
One USB interface (host) |
6 |
Ground point NOTE:
Reliably ground the router by connecting a ground cable to the ground point to protect the router against lightning and interference. |
7 |
Product model silkscreen |
8 |
Four SIC slots |
9 |
DC power terminals NOTE:
Use DC power cables to connect the router to an external power source. |
- |
- |
Slot Distribution
- Two SIC slots can be combined into one WSIC slot by removing the guide rail between them.
- After two slots are combined into one, the new slot ID is the larger one between the two original slot IDs.
Figure 4-240 shows the slot distribution of the AR2204XE-DC router.
- Slot 1 and slot 2 are combined into new slot 2.
- Slot 3 and slot 4 are combined into new slot 4.
When only one WSIC card is installed on the router, you can only install the WSIC card in slot 4 (combined of slot 3 and slot 4).
- Slot 2 and slot 4 are combined into new slot 4.
Indicator Description
Figure 4-241 shows the indicators on the AR2204XE-DC router.
Number |
Indicator |
Color |
Description |
|---|---|---|---|
1 |
PWR |
Green |
Steady on: The router is powered by the built-in power module normally. Off: The switch is not powered on. |
2 |
SYS |
Green |
Slow blinking: The system is running properly. Fast blinking: The system is being powered on or restarting. |
Red |
Steady on: A fault that affects services has occurred and cannot be rectified automatically. The fault needs to be rectified manually. |
||
Off |
Off: The system software is not running or is resetting. |
||
3 |
10GE optical interface indicators (10GE0 and 10GE1) |
Green |
Steady on: A link has been established on the corresponding 10GE optical interface. Blinking: Data is being transmitted or received on the corresponding 10GE optical interface. Off: No link is established on corresponding 10GE optical interface. |
4 |
GE optical interface indicators (GE0 to GE9) |
Green |
Steady on: A link has been established on the corresponding GE optical interface. Blinking: Data is being transmitted or received on the corresponding GE optical interface. Off: No link is established on corresponding GE optical interface. |
5 |
GE electrical interface indicators (GE10 to GE17) |
Green |
Steady on: A link has been established on the corresponding GE interface. |
Off: No link is established on the interface. |
|||
Yellow |
Blinking: Data is being transmitted over the link. |
||
Off: No data is being transmitted or received. |
|||
6 |
ACT (USB) |
Red and green |
Steady green: The system has been upgraded or configured using a USB flash drive. |
Blinking green: The system is being upgraded or configured using a USB flash drive. |
|||
Steady red: The system fails to be upgraded or configured using a USB flash drive. |
|||
Off: No USB flash drive is connected, the USB interface has failed, or the indicator has failed. |
Interface Description
Console Interface
GE Electrical Interface
Attribute |
Description |
|---|---|
Connector type |
RJ45 |
Interface attribute |
MDI/MDIX NOTE:
|
Standards compliance |
IEEE802.3, IEEE802.3u, IEEE802.3ab |
Frame format |
Ethernet_II, Ethernet_SAP, Ethernet_SNAP |
Network protocol |
IP |
Cable type |
GE Optical Interface
Attribute |
Description |
|---|---|
Connector type |
LC/PC |
Optical interface attributes |
The optical interface attributes vary depending on the optical module used. For details, see GE eSFP Optical Modules, and FE SFP/eSFP Optical Modules. |
Standards compliance |
IEEE 802.3z |
10GE Optical Interface
Attribute |
Description |
|---|---|
Connector type |
LC/PC |
Optical interface attributes |
The optical interface attributes vary depending on the optical module used. For details, see 10GE SFP+ Optical Modules. |
Standards compliance |
IEEE 802.3ae |
USB Interface (Host)
Heat Dissipation
The AR2204XE-DC router uses built-in fans to cool the system. The fans are unpluggable.
Seen from the front panel, the airflow is left to right, as shown in Figure 4-242. Cold air flows into the router from the left side and is exhausted from the right side, taking away heat generated by the router.
Technical Specifications
Table 4-658 lists technical specifications of the AR2204XE-DC router.
Item |
Specification |
|---|---|
System parameters |
|
Processor |
8-core, 1.5 GHz |
Memory |
2 GB |
Flash |
512 MB |
Micro SD card (default sd1) |
None |
Hard disk |
Not supported |
Dimensions and weight |
|
Dimensions (H x W x D) |
|
Weight |
4.75 kg (10.47 lb) |
Power specifications |
|
Rated input voltage (DC) |
-48 V DC to -60 V DC |
Maximum input voltage (DC) |
-38.4 V DC to -72 V DC |
Maximum input current |
3.5 A |
Maximum output power |
100 W |
RPS power supply |
Not supported |
PoE power supply |
Not supported |
Power consumption (empty chassis) |
|
Typical power consumption |
33 W |
Maximum power consumption |
57 W |
Heat dissipation |
|
Fans |
Built-in, unpluggable fans |
Airflow (facing the front panel) |
Left to right |
Interface density |
|
Management interface |
1 (RJ45) |
Console interface |
1 (RJ45) |
USB 2.0 interface |
1 |
Service interfaces (standard configuration) |
WAN interfaces: eight GE electrical interfaces, two 10GE optical interfaces, and 10 GE optical interfaces |
Extended slots |
4 x SIC |
Environment parameters |
|
Operating temperature |
0°C to 45°C (32°F to 113°F) NOTE:
When the altitude is 1800 m-5000 m (5906 ft.-16404.2 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 300 m (984.25 ft.). |
Storage temperature |
-40°C to +70°C (-40°F to +158°F) |
Operating relative humidity |
5% to 95%, noncondensing |
Operating altitude |
< 5000 m (16404.2 ft.) |
Part number |
02352EFT |