Condition: Refurbished
Availability: In stock
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Maintain established circuit connectivity with the Cisco 800-34658-01 two-port T1/E1 Multiflex Voice/WAN interface card. Designed as a focused interface component for compatible Cisco routing equipment, this card gives network administrators a practical option for supporting legacy voice services, WAN circuits, replacement projects, and carefully managed spare-parts programs. The two-port layout and T1/E1 interface designation make it easier to compare the card with the installed router and service design before purchase. For infrastructure that still relies on these circuit technologies, using the correct interface card can protect continuity while keeping maintenance work aligned with the existing Cisco platform.
The card's two-port T1/E1 design supports network planning where voice and WAN services must be carried through a compatible Cisco routing platform. Its Multiflex role is particularly relevant when a replacement must preserve the existing circuit type and interface arrangement rather than introduce a different connectivity method.
The 800-34658-01 is identified as a Cisco two-port T1/E1 Multiflex Voice/WAN interface card. Check the host router, card slot, software support, circuit provisioning, and regional requirements before installation.
The Cisco 800-34658-01 is a practical choice for network teams sourcing a two-port T1/E1 Multiflex card for an existing voice or WAN environment. Verify the host platform and circuit plan before ordering, especially when multiple interface cards serve similar legacy applications. Using the exact part number supports cleaner service records, faster replacement decisions, and a more controlled approach to maintaining Cisco routing infrastructure that still carries important voice or WAN traffic.
Images may be representative of the product model. For Refurbished items, the actual unit may differ in appearance from the image shown.
Specifications, part number, condition and included accessories are stated on this page.
Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.
All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.
We offer a 30-day return policy subject to the terms and conditions described in our Refund Policy. Restocking fees may apply to eligible non-faulty returns. Kindly take a look at our Return Policy page.
For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.
Refurbished printers do not come with ink cartridges or toners.
