Cisco 2911 w/3 GE, 4 EHWIC, 2 DSP, 1 SM, 256MB CF, 512MB DRAM, IPB CISCO2911/K9

Giá: Liên hệ
Giới thiệu:
Bộ định tuyến Cisco 2911 hỗ trợ mô-đun bằng giọng nói, được thiết kế cho các văn phòng nhỏ.

Product Details

Figure 2 shows the front panel of CISCO2911/K9.

cisco2911-k9

Cisco_2911-K9_-front_LED
Note:
① On/Off switch  ② AC power connector  ③ Optional RPS adapter (blank panel shown)  ④ LEDs area
*The switch and power connector of the 2911 is on the front bezel, below the LEDs. Furthermore, this router provides an optional Redundant Power System (RPS) adapter.

Table 2 shows the LEDs area description
LED Color Description
SYS Solid green Solid green indicates normal operation.
Blinking green System is booting or is in ROM monitor mode.
Amber System error.
Off Power is off or system board is faulty.
ACT Green Solid or blinking indicates packet activity between the forwarding and routing engine and any I/O port.
Off No packet transfers are occurring.
PoE Green PoE is available.
Amber Power supply is not supplying PoE power.
RPS Green System is running on external RPS power supply.
PS Green System is running.
Amber System is not running.

Figure 3 shows some LEDs on the back panel of the Cisco 2911 router.
cisco2911-k9-back_LED
Note:
① Compact flash 1  ② Compact flash 0 ③ ISM ④ PVDM3 1 ⑤ PVDM3 0 ⑥ EN (Enable USB console) ⑦ EN (Enable Rj-45 console) ⑧ S (Speed) ⑨ L (Link)

Table 3 shows the description of these LEDs on the back panel.
LED Color Description Location
CompactFlash 1 Green Flash memory is busy. Back Panel
Amber Initialized with error.
Blinking Green then turns off CompactFlash is ready for removal.
CompactFlash 0 Green Flash memory is busy. Back Panel
Amber Initialized with error.
Blinking Green then turns off CompactFlash is ready for removal.
S (Speed) 1 blink + pause GE port operating at 10Mb/s. Back Panel
2 blink + pause GE port operating at 100Mb/s.
3 blink + pause GE port operating at 1000 Mb/s.
L (Link) Green GE link is established. Back Panel
Off No GE link is established.
EN (RJ-45 console port) Green The RJ-45 console port is active. Back Panel
EN (USB serial console port) Green The USB console port is active. Back Panel
ISM Green Initialized. Back Panel
Amber Initialized with error.
Off Not installed.
PVDM3 0, and 1 Green PVDM is initialized. Back Panel
Amber PVDM is detected but not initialized.
Off No PVDM installed.

Figure 4 show the expansion slots and ports on the back panel.
The Cisco 2911/K9 supports expansion functions with modules and cards.
cisco2911-k9-back_slots
Note:
①  Compact flash 0 and 1 (0, right)                                                 ② EHWIC 0,1,2 and 3 (0, far right)               ③ USB serial port    ④  Console port            ⑤ AUX          
⑥ 10/100/1000 Ethernet port GE 0/1 and GE 0/2 (0/1, down)    ⑦  10/100/1000 Ethernet port GE 0/0         ⑧  USB 1                   ⑨  Ground connector   ⑩  USB 0
⑪  AC or DC or AC-POE Power module                                         ⑫  Service module slot 1 
Product Code Cisco 2911/K9
Rack Units 2RU
Interfaces 3 integrated 10/100/1000 Ethernet ports (RJ-45 only)
Expansion Slot(s) 1 service module slot
1 Internal Service Module slot
2 onboard digital signal processor (DSP) slots
4 enhanced high-speed WAN interface card slots
RAM 512 MB (installed) / 2 GB (max)
Flash Memory 256 MB (installed) / 8 GB (max)
Dimensions 43.8 cm x 30.5 cm x 8.9 cm
Package Weight 16.15 Kg

Cards and Licenses

Table 4 shows some recommended models for this router.
Cards Description
VWIC3-2MFT-G703 Cisco Voice/WAN Card VWIC3-2MFT-G703
HWIC-2T 2-Port Serial WAN Interface Card Cisco Router High-Speed WAN Interface card
EHWIC-1GE-SFP-CU Cisco 1900, 2900, 3900 Router EHWIC WAN Card vb 
EHWIC-1GE-SFP-CU
EHWIC-4ESG Four port 10/100/1000 Base-TX Gigabit Ethernet switch interface card for Cisco 1900 2900 3900 Routers
ISM-SRE-300-K9 Internal Services Module (ISM) with Services Ready Engine
PVDM3-16 16-channel high-density voice DSP module
MEM-CF-256U1GB 256MB to 1GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEM-CF-256U2GB 256MB to 2GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEM-CF-256U512MB 256MB to 512MB CF Upgrade for Cisco 1900,2900,3900 ISR
MEM-CF-256U4GB 256MB to 4GB Compact Flash Upgrade for Cisco 1900,2900,3900
MEMUSB-1024FT 1GB USB Flash Token
Licenses Description
L-SL-29-SEC-K9= Cisco 2900 License L-SL-29-SEC-K9 Security E-Delivery PAK for Cisco 2901-2951
L-SL-29-APP-K9= Cisco Application Experience License ISR 2900 Series - includes licenses for: AppX, DATA and WAASX
L-SL-29-SECNPE-K9= Cisco 2900 License L-SL-29-SECNPE-K9 SEC No Payload Encryption E PAK for Cisco 2901-2951
L-SL-29-UC-K9= Cisco 2900 License L-SL-29-UC-K9= Unified Communication E-Delivery PAK for Cisco 2901-2951

Sản phẩm cùng loại

Product Name Product Description
CISCO2901/K9 Cisco 2901 with 2 onboard GE, 4 EHWIC slots, 2 DSP slots, 1 ISM slot, 256MB CF default, 512MB DRAM default, IP Base
CISCO2911/K9 Cisco 2911 with 3 onboard GE, 4 EHWIC slots, 2 DSP slots, 1 ISM slot, 256MB CF default, 512MB DRAM default, IP Base
CISCO2921/K9 Cisco 2921 with 3 onboard GE, 4 EHWIC slots, 3 DSP slots, 1 ISM slot, 256MB CF default, 512MB DRAM default, IP Base
CISCO2951/K9 Cisco 2951 with 3 onboard GE, 4 EHWIC slots, 3 DSP slots, 1 ISM slot, 256MB CF default, 512MB DRAM default, IP Base
SL-29-DATA-K9 Data License for Cisco 2901-2951
SL-29-UC-K9 Unified Communications License for Cisco 2901-2951
SL-29-SEC-K9 Security License for Cisco 2901-2951

Bảo hành 12 tháng.
Cisco 2900 Series Integrated Services Routers (data_sheet_c78_553896.pdf) chi tiết vui lòng xem và download tại đây.

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