The Cisco 1000 Series Integrated Services Routers (ISR 1000 Series) portfolio has been steadily expanding over the years to provide our customers with the flexibility they need. The ISR 1000 Series combines routing, switching, Wi-Fi, integrated security, and DSL and LTE uplink connectivity options in a single, lightweight, high-performance device. Choose between the traditional Cisco IOS XE or controller-managed Cisco IOS XE SD-WAN software to deploy your network quickly and reliably on all Cisco ISR 1000 Series routers. With a simple and flexible pay-as-you-grow model, you purchase network capacity only when you need it.
Models and configurations
The C1161X-8PLTEP platform has eight Gigabit Ethernet LAN ports, one Gigabit Ethernet WAN port, one Gigabit Ethernet WAN/SFP port, and one pluggable LTE module. “X” signifies 8-GB DRAM memory for app hosting.
Key features
Industry-leading hardware coupled with feature-rich software combine to make high-performance small-office routers. Up to 800 Mbps IMIX encrypted throughput.
Latest-generation LTE uplink technologies, including dual-carrier support and carrier aggregation, with 5G support coming soon.
Flexible network management solutions, ranging from local WebUI support to cloud-hosted and on-premises SD-WAN controllers.
Wi-Fi 6-capable wireless connectivity embedded into a small-form-factor, fanless, all-in-one device.
Advanced security features available on-box, including Enterprise Firewall with Application Awareness, IPS/IDS, Advanced Malware Protection, URL filtering, and Cisco Umbrella Secure Internet Gateway (SIG) (Secure Access Service Edge [SASE]).
Table 1. Mechanical specifications for the Cisco 116x ISRs
Feature | C1161(X)-8P | C1161(X)-8PLTEP |
Dimensions (H x W x D) | 1.65 x 10.80 x 7.85 in. | 1.65 x 10.80 x 7.85 in. |
Weight | 3.48 lb. (1.58 kg) | 3.74 lb. (1.70 kg) |
Maximum power consumption (excluding external PS loss) | 20.1W | 24.8W |
External power supply | ●AC input voltage: Universal 100 to 240 VAC, 50 to 60 Hz ●Output voltage: 12 VDC ●Maximum output power: 66W ●Requires 150W power supply for optional PoE and PoE+ ●PoE output voltage of -53.5 VDC | |
Operating conditions | ●Temperature: 0° to 40°C at sea level, 1°C/1000 ft derating from 40°C ●Altitude: 0 to 10,000 ft (0 to 3048 m) ●Humidity: 5% to 85% relative humidity (noncondensing) | |
Nonoperating conditions | ●Temperature: -40° to +70°C (-40° to +158°F) ●Altitude: 0 to 15,000 ft (0 to 4572 m) ●Humidity: 5% to 95% relative humidity (noncondensing) | |
Minimum supported version (XE SD-WAN) | 17.2.1 | 17.2.1 |
Table 2. Cisco 116x ISR SKUs
Model | WAN | LAN | ||||
GE | DSL | 5G | LTE | 802.11ac/ax | GE | |
C1161(X)-8P | 2 | No | No | No | No | 8 |
C1161(X)-8PLTEP | 2 | No | Yes | Yes | No | 8 |
Table 3. Cisco 116x ISR Autonomous Mode (non-SD-WAN) scalability
Feature | C1161-8P (LTEP) | C1161X-8P (LTEP) |
DRAM/flash | 4 GB/4 GB | 8 GB/8 GB |
Number of ACLs per system | 1.6K | 1.6K |
Number of IPv4 ACEs per system | 4K | 4K |
Number of IPv4 routes | 800K | 800K |
Number of IPv6 routes | 700K | 700K |
Number of NAT sessions | 100K | 100K |
Number of VRFs | 4K | 4K |
Table 1. Cisco 1100 Series ISRs DSL and LTE SKUs
Model | WAN | Wi-Fi | LAN switch | Integrated USB 3.0 console | Pluggable | ||||||
GE | GE/SFP combo | ADSL2/VDSL2+ or G.FAST or G.SHDSL | LTE Advanced (CAT6) | LTE Adv. Pro (CAT18) | 802.11ac | GE | PoE or PoE+ | ||||
C1101-4P | 1 | NA | NA | NA | NA | NA | 4 | NA | NA | Yes (No AUX) | CAT4 LTE Dongle |
C1109-2PLTEVZ | 1 | NA | NA | NA | NA | NA | 2 | NA | NA | Yes (No AUX) | NA Same CAT4 technology as P-LTE-VZ |
C1109-2PLTEUS | 1 | NA | NA | NA | NA | NA | 2 | NA | NA | Yes (No AUX) | NA Same CAT4 technology as P-LTE-US |
C1109-2PLTEGB | 1 | NA | NA | NA | NA | NA | 2 | NA | NA | Yes (No AUX) | NA Same CAT4 technology as P-LTE-GB |
C1109-4PLTE2P | 1 | NA | NA | Yes with Pluggable Technology | NA | NA | 4 | NA | NA | Yes | Yes (CAT4/CAT6), Dual Pluggables, Single P-1T Serial in Slot 0 |
C1111-8P (C1111X-8P with 8 GB memory and flash) | 1 | 1 | NA | NA | NA | NA | 8 | 4 | 2 | Yes | NA |
C1111-4P | 1 | 1 | NA | NA | NA | NA | 4 | 2 | 1 | Yes | NA |
C1112-8P | NA | 1 | 1 G.FAST (Annex B) | NA | NA | NA | 8 | 4 | 2 | Yes | NA |
C1113-8P | NA | 1 | 1 G.FAST (Annex A) | NA | NA | NA | 8 | 4 | 2 | Yes | NA |
C1113-8PM | NA | 1 | 1 G.FAST (Annex M) | NA | NA | NA | 8 | 4 | 2 | Yes | NA |
C1116-4P | NA | 1 | 1 VA-DSL (Annex B/J) | NA | NA | NA | 4 | 2 | 1 | Yes | NA |
C1117-4P | NA | 1 | 1 VA-DSL (Annex A) | NA | NA | NA | 4 | 2 | 1 | Yes | NA |
C1117-4PM | NA | 1 | 1 VA-DSL (Annex M) | NA | NA | NA | 4 | 2 | 1 | Yes | NA |
C1101-4PLTEP | 1 | NA | NA | NA | NA | NA | 4 | NA | NA | Yes (No AUX) | Yes (CAT4/CAT6) |
C1111-8PLTEEA | 1 | 1 | NA | 1 EMEAR & North America | NA | NA | 8 | 4 | 2 | Yes | NA |
C1111-8PLTELA | 1 | 1 | NA | 1 LATAM & APAC | NA | NA | 8 | 4 | 2 | Yes | NA |
C1111-4PLTEEA | 1 | 1 | NA | 1 EMEAR & North America | NA | NA | 4 | 2 | 1 | Yes | NA |
C1111-4PLTELA | 1 | 1 | NA | 1 LATAM & APAC | NA | NA | 4 | 2 | 1 | Yes | NA |
C1112-8PLTEEA | NA | 1 | 1 G.FAST (Annex B) | 1 EMEAR & North America | NA | NA | 8 | 4 | 2 | Yes | NA |
C1113-8PLTEEA | NA | 1 | 1 G.FAST (Annex A) | 1 EMEAR & North America | NA | NA | 8 | 4 | 2 | Yes | NA |
C1113-8PLTELA | NA | 1 | 1 G.FAST (Annex A) | 1 LATAM & APAC | NA | NA | 8 | 4 | 2 | Yes | NA |
C1113-8PMLTEEA | NA | 1 | 1 G.FAST (Annex M) | 1 EMEAR & North America | NA | NA | 8 | 4 | 2 | Yes | NA |
C1116-4PLTEEA | NA | 1 | 1 ADSL2/VDSL2+ (Annex B/J) | 1 EMEAR & North America | NA | NA | 4 | 2 | 1 | Yes | NA |
C1117-4PLTEEA | NA | 1 | 1 ADSL2/VDSL2+ (Annex A) | 1 EMEAR & North America | NA | NA | 4 | 2 | 1 | Yes | NA |
C1117-4PLTELA | NA | 1 | 1 ADSL2/VDSL2+ (Annex A) | 1 LATAM & APAC | NA | NA | 4 | 2 | 1 | Yes | NA |
C1117-4PMLTEEA | NA | 1 | 1 ADSL2/VDSL2+ (Annex M) | 1 EMEAR & North America | NA | NA | 4 | 2 | 1 | Yes | NA |
C1118-8P | NA | 1 | 1 G.SHDSL | NA | NA | NA | 4 | 2 | 1 | Yes | NA |
C1121-4P | 1 | 1 | NA | NA | NA | NA | 4 | 2 | 1 | Yes | CAT4 LTE Dongle |
C1121-4PLTEP | 1 | 1 | NA | Yes with Pluggable Technology | Yes with Pluggable Technology | NA | 4 | 2 | 1 | Yes | Yes (All) |
C1121-8P (C1121X-8P with 8 GB memory and flash for SD-WAN Advanced Security support) | 1 | 1 | NA | NA | NA | NA | 8 | 4 | 2 | Yes | CAT4 LTE Dongle |
C1121-8PLTEP (C1121X-8PLTEP with 8 GB memory and flash for SD-WAN Advanced Security support) | 1 | 1 | NA | Yes with Pluggable Technology | Yes with Pluggable Technology | NA | 8 | 4 | 2 | Yes | Yes (All) |
C1126-8PLTEP (C1126X-8PLTEP with 8 GB memory and flash for SD-WAN Advanced Security support) | NA | 1 | 1 ADSL2/VDSL2 + (Annex B/J) | Yes with Pluggable Technology | Yes with Pluggable Technology | NA | 8 | 4 | 2 | Yes | Yes (All) |
C1127-8PLTEP (C1127X-8PLTEP with 8 GB memory and flash for SD-WAN Advanced Security support) | NA | 1 | 1 ADSL2/VDSL2 + (Annex A) | Yes with Pluggable Technology | Yes with Pluggable Technology | NA | 8 | 4 | 2 | Yes | Yes (All) |
C1127-8PMLTEP (C1127X-8PMLTEP with 8 GB memory and flash for SD-WAN Advanced Security support) | NA | 1 | 1 ADSL2/VDSL2 + (Annex M) | Yes with Pluggable Technology | Yes with Pluggable Technology | NA | 8 | 4 | 2 | Yes | Yes (All) |
C1128-8PLTEP | NA | 1 | G.SHDL | Yes with Pluggable Technology | Yes with Pluggable Technology | NA | 8 | 4 | 2 | Yes | Yes (All) |
C1161-8P (C1161X-8P with 8 GB memory and flash for SD-WAN Advanced Security support) | 1 | 1 | NA | NA | NA | NA | 8 | 4 | 2 | Yes | CAT4 LTE Dongle |
C1161-8PLTEP (C1161X-8PLTEP with 8 GB memory and flash for SD-WAN Advanced Security support) | 1 | 1 | NA | Yes with Pluggable Technology | Yes with Pluggable Technology | NA | 8 | 4 | 2 | Yes | Yes (All) |
