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Cisco • SKU Cisco1801
Cisco Cisco1801 — 1801 (CISCO1801/K9) Integrated Services
Cisco 1801 (CISCO1801/K9) Integrated Services Router — fixed-config 1800 Series branch/SOHO router with one ADSL2/2+ over POTS WAN port, integrated 8-port 10/100 managed switch (optional 802.3af PoE), ISDN S/T BRI backup, and Cisco IOS IP Broadband / Advanced IP Services with hardware IPSec VPN and firewall.
- End-of-sale — refurbished only
- Stock image pending — request real-world photo
Download Cisco datasheet ↗ via Cisco 1801 ISR product/datasheet page (cisco.com). Specs cross-checked against ManualsLib datasheet mirror.
What is the Cisco Cisco1801?
Cisco 1801 (CISCO1801/K9) Integrated Services Router — fixed-config 1800 Series branch/SOHO router with one ADSL2/2+ over POTS WAN port, integrated 8-port 10/100 managed switch (optional 802.3af PoE), ISDN S/T BRI backup, and Cisco IOS IP Broadband / Advanced IP Services with hardware IPSec VPN and firewall.
TFI supplies the Cisco1801 refurbished to South African businesses, each unit covered by warranty and optional SLA. As a B-BBEE Level 2 distributor we can quote stock, lead time and price — usually within the same business day.
Specifications
| wan interface | One ADSL over POTS port (ADSL2/2+, Annex A; -M variant adds Annex M); standards G.992.1 G.DMT, ANSI T1.413 DMT Issue 2 |
|---|---|
| lan ports | 8-port 10/100BASE-T fully managed switch with VLAN support; optional IEEE 802.3af inline PoE |
| backup interface | One ISDN S/T BRI port for WAN backup |
| memory | 128 MB DRAM default (max 384 MB); 32 MB Flash default (max 128 MB) |
| software | Cisco IOS — IP Broadband / Advanced IP Services; hardware-based IPSec (DES/3DES/AES), IOS Firewall, IPS, URL filtering |
| form factor | Desktop / 1-RU; approx. 12.5 x 9.5 in (34.3 x 27.4 x 4.4 cm); ~2.8 kg (6.1 lb) |
| power | External AC power adapter (fixed-configuration 1800 Series) |
| eol status | End-of-Sale / End-of-Life — listed under Cisco Retired/Obsolete 1800 Series Integrated Services Routers; refurbished/secondary-market only |
End-of-life status
The Cisco1801 is end-of-sale
Cisco has declared the Cisco1801 end-of-sale, so it is no longer manufactured new. TFI supplies it professionally refurbished and tested.
Why refurbished still makes sense: a refurbished Cisco1801 delivers the same proven performance at a fraction of the new-equipment cost, backed by a TFI warranty and SLA. It is the practical choice for spares, expansion of an existing deployment, or extending the life of a network you are not ready to replace. Talk to us about a successor model if you are planning a refresh.
Frequently asked questions
- What is the Cisco Cisco1801?
- Cisco 1801 (CISCO1801/K9) Integrated Services Router — fixed-config 1800 Series branch/SOHO router with one ADSL2/2+ over POTS WAN port, integrated 8-port 10/100 managed switch (optional 802.3af PoE), ISDN S/T BRI backup, and Cisco IOS IP Broadband / Advanced IP Services with hardware IPSec VPN and firewall.
- Is the Cisco1801 still supported?
- The Cisco Cisco1801 has reached end-of-sale, so it is supplied refurbished. TFI back every refurbished unit with a warranty and SLA options, which makes it a cost-effective choice where the platform still fits your network.
- Can TFI deliver the Cisco1801 in South Africa?
- Yes. TFI is a South African distributor (B-BBEE Level 2) and ships the Cisco Cisco1801 nationwide. Send us the SKU and we come back with stock, lead time and price — usually the same business day.
Also in the Cisco 1800 Series Integrated Services Routers
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ACS-1800-RM-19
Cisco 19-inch Rack Mount Kit for 1800 Series ISR (Cisco 180X/181X) — physical accessory, not an active network device
-
ACS-1841-RM-19
Cisco ACS-1841-RM-19 — 19-inch L-bracket rackmount kit for Cisco 1841 ISR (2nd-generation units with rear mounting holes only)
-
ACS-1861-RM-19
Cisco ACS-1861-RM-19 — 19-inch (1RU) Rack Mount Kit for Cisco 1861 Integrated Services Router; physical accessory bracket set, no PoE or software component
-
AIM-VPN/SSL-1
Cisco AIM-VPN/SSL-1 — Advanced Integration Module (AIM), hardware VPN cryptographic accelerator for Cisco 1841 ISR; provides IPsec and SSL VPN offload with DES/3DES/AES encryption and hardware compression
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C1841-3G-G
Cisco 1841 Bundle w/HWIC-3G-GSM, IP Base, 64FL/128DR
Verification sources (6)
- https://www.cisco.com/c/en/us/products/routers/1801-integrated-services-router-isr/index.html
- https://www.manualslib.com/manual/222520/Cisco-1801.html?page=8
- https://www.amazon.com/Cisco-CISCO1801-K9-Integrated-Services/dp/B0009PRC9S
- https://mercadoit.com/en_US/shop/product/cisco1801-k9-cisco-1801-isr-adsl-over-pots-router-with-8-port-10-100base-t-switch-isdn-s-t-backup-cisco-ios-advanced-ip-services-32-mb-flash-and-128-mb-dram-5882
- https://www.cisco.com/c/en/us/obsolete/routers/cisco-1800-series-integrated-services-routers.html
- https://www.router-switch.com/cisco1801-p-115.html
Need pricing on Cisco1801?
Send us the SKU. We come back with stock, lead time and price — typically within the same business day.