Cisco HWIC-4ESW = Cisco Router High-Speed WAN Interface Card
Tel : +234 8160737271 (Nigeria)
Email: Contact@missustech.com
WhatsApp: Order now
Cisco HWIC-4ESW EtherSwitch High Speed WAN Interface
The 4-port Cisco EtherSwitch 10/100 high-speed WAN interface card (HWIC) supported on the Cisco 1800 (modular), Cisco 2800, and Cisco 3800 series integrated services routers offer small-to-large-size businesses and enterprise branch office customers the option to integrate switching and routing in one device This combination offers ease of configuration, deployment, and management while using the powerful characteristics of Cisco routing and Cisco Catalyst switching features.
- 4-port Cisco EtherSwitch 10/100 high-speed WAN interface card (HWIC) supported on the Cisco 1800 (modular), Cisco 2800, and Cisco 3800 series integrated services routers
- Offers option to integrate switching and routing in one device for small-to-large-size businesses and enterprise branch office customers
- Offers ease of configuration, deployment, and management while using the powerful characteristics of Cisco routing and Cisco Catalyst switching features
C Card
Prerequisites for EtherSwitch HWICs
The following are prerequisites to configuring EtherSwitch HWICs:
- Configuration of IP routing. See the Cisco IOS IP Routing: Protocol-Independent Configuration Guide for the Cisco IOS Release you are using.
- Use of the Cisco IOS T release, beginning with Release 12.3(8)T4 or later for Cisco HWIC-4ESW and Cisco HWIC-D-9ESW support. (See the Cisco IOS documentation.)
Restrictions for EtherSwitch HWICs
The following restrictions apply to the Cisco HWIC-4ESW and the Cisco HWIC-D-9ESW EtherSwitch HWICs:
- No more than two Ethernet Switch HWICs or network modules may be installed in a host router.
Multiple Ethernet Switch HWICs or network modules installed in a host router will not act independently of each other. They must be stacked, as they will not work at all otherwise.
- The ports of a Cisco EtherSwitch HWIC must NOT be connected to the Fast Ethernet/Gigabit onboard ports of the router.
- There is no inline power on the ninth port (port 8) of the HWIC-D-9ESW card.
- There is no Auto MDIX support on the ninth port (port 8) of the HWIC-D-9ESW card when either speed or duplex is not set to auto.
- There is no support for online insertion/removal (OIR) of the EtherSwitch HWICs.
- When Ethernet Switches have been installed and configured in a host router, OIR of the CompactFlash memory card in the router must not occur. OIR of the CompactFlash memory card will compromise the configuration of the Ethernet Switches.
- VTP pruning is not supported.
- There is a limit of 200 secure MAC addresses per module that can be supported by an EtherSwitch HWIC.
- Maximum traffic for a secure MAC address is 8 Mb/s.
Add Your Heading Text Here
IT accessories supplier in Computer village Ikeja +234 8160 737 271
Missus Technology is a computer hardware reseller and a CCTV security surveillance company suited in the bustling city of Ikeja, Lagos Nigeria.
We are proudly one of the best companies that distribute and supply IT accessories in Nigeria and Africa at Large.
Are you looking to for IT accessories or equipment for your home and office need?
We are an IT Accessories Supplier in Computer Village, Ikeja Lagos.
Missus Technology is focused primarily on the supply of a wide range of IT accessories for computer networking, Intercom systems, Access control and CCTV surveillance equipment.
Product Brands
Cisco, Ubiquiti, Cambium, Hikvision, Dahua, Huawei, Panasonic, Hp, Dell, D-link, TP-link, Aico, Brandrex, Commscope etc
Hot Selling Items
CCTV Category:IP camera, Analog camera, Spy camera, Solar camera, Panaromic Camera, PTZ camera, Coaxial cable, Video balun, power supply, BNC connector, Power connector, etcComputer Networking Category:
Network cable, Ethernet switch, Access point, outdoor radio, WiFi router, Wi-Fi signal booster, Server cabinet, Starlink, Wi-Fi range extender, LAN tester, Patch panel, etcAccess Control Category:
Fingerprint access control terminal, Video door phone, MIFARE & RFID card, Face recognition terminal, etcIntercom category:
Telephone box, Walkie talkie, Wireless intercom, PABX IKE machine, RJ11 cable & faceplates, etc.
Contact an IT accessories supplier in Computer village, Ikeja.
WhatsApp/Phone: +234 816 0737 271 Email: Contact@missustech.com, Jane@missustech.com Location: 13A, Oremeji street, Computer Village, Ikeja.