{"id":86455,"date":"2026-09-08T17:04:34","date_gmt":"2026-09-08T17:04:34","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/refurbished-c3945e-cme-srst-k9-cisco-3945e-voice-bundle\/"},"modified":"2026-09-08T17:05:29","modified_gmt":"2026-09-08T17:05:29","slug":"refurbished-c3945e-cme-srst-k9-cisco-3945e-voice-bundle","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/refurbished-c3945e-cme-srst-k9-cisco-3945e-voice-bundle\/","title":{"rendered":"Refurbished C3945E-CME-SRST\/K9 Cisco 3945E Voice Bundle"},"content":{"rendered":"<p>Refurbished C3945E-CME-SRST\/K9 Technical Specifications<\/p>\n<p>Cisco 3945E Voice Bundle w\/ PVDM3-64,FL-CME-SRST-25, UC License PA<\/p>\n<p>General Information<\/p>\n<p>Manufacturer Cisco Systems, Inc<\/p>\n<p>Manufacturer Part Number C3945E-CME-SRST\/K9<\/p>\n<p>Brand Name Cisco<\/p>\n<p>Product Model C3945E<\/p>\n<p>Product Line Cisco SRE<\/p>\n<p>Bundle Cisco 3925E SRE Bundle, SRE 900, PVDM3-64, UC, SEC Lic. PAK<\/p>\n<p>Device Type Voice Bundle Router<\/p>\n<p>Enclosure Type Desktop, rack-mountable \u2013 modular \u2013 3U<\/p>\n<p>Connectivity Technology Wired<\/p>\n<p>Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet<\/p>\n<p>Capacity Cisco Unified Communications Manager Express sessions : 450 Cisco Unified SRST sessions : 1500<\/p>\n<p>Network \/ Transport Protocol IPSec, PPPoE, L2TPv3<\/p>\n<p>Routing Protocol OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR)<\/p>\n<p>Remote Management Protocol SNMP, RMON<\/p>\n<p>Encryption Algorithm SSL<\/p>\n<p>RAM 1 GB (installed) \/ 2 GB (max)<\/p>\n<p>Flash Memory 256 MB (installed) \/ 8 GB (max)<\/p>\n<p>Status Indicators Link activity, power<\/p>\n<p>Communications<\/p>\n<p>Type Voice \/ fax module<\/p>\n<p>Digital Ports Qty 64<\/p>\n<p>Protocols &#038; Specifications ITU G.168<\/p>\n<p>IP Telephony<\/p>\n<p>Voice Codecs G.711, G.722, G.723.1, G.728, G.729, G.729a, G.729ab, G.726<\/p>\n<p>Expansion \/ Connectivity<\/p>\n<p>Interfaces WAN \/ LAN : 4 x 10Base-T\/100Base-TX\/1000Base-T \u2013 RJ-45 Management : 1 x console \u2013 RJ-45 Management : 1 x console \u2013 mini-USB Type B Serial : 1 x auxiliary \u2013 RJ-45 USB : 2 x 4 pin USB Type A 2 x SFP (mini-GBIC)<\/p>\n<p>Expansion Slots 3 (total) \/ 3 (free) x EHWIC 3 (total) \/ 2 (free) x PVDM 2 (total) \/ 1 (free) x CompactFlash 4 (total) \/ 4 (free) x service module (SM)<\/p>\n<p>Power<\/p>\n<p>Power Device Internal power supply<\/p>\n<p>Voltage Required AC 120\/230 V ( 50\/60 Hz )<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Refurbished C3945E-CME-SRST\/K9 Overview<\/p>\n<p>C3945E-CME-SRST\/K9 is the Cisco 3945E router with Cisco Voice Bundle w\/ PVDM3-64, FL-CME-SRST-25, and UC License PAK.<\/p>\n","protected":false},"featured_media":86456,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[691,347,626],"product_tag":[689,9550,628],"class_list":["post-86455","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-refurbished-routers","product_cat-refurbished","product_cat-refurbished-routers","product_tag-2-x-sfp-expansion-slots","product_tag-cisco-3900-series-router","product_tag-router","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - 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