Mô tả sản phẩm: Cisco SPA301
Key Facts
The Cisco SPA 301 IP Phone is a Desktop IP Phone with a MSRP of $83, which is 64.5% less expensive than the average for all IP Phones It is connected to the network via Ethernet connection and comes with a 1 year warranty, which is for all IP Phones . The Cisco SPA 301 IP Phone comes with 1 ethernet port(s), which is 1 less than the average for all IP Phones and 1 phone line(s), which is 3 less than the average for all IP Phones.
Networking
The Cisco SPA 301 IP Phone supports the following network protocols: SIP, SIP 2.0 (RFC3261) and SPCP. For Quality of Service (QoS), it utilizes 802.1p, 802.1Q, DiffServ and DiffServ (TOS) schemes to ensure robust and consistent operation of the VoIP service. Additionally, this IP phone allows for provisioning via ARP, DNS, HTTP, HTTPS, ICMP and TFTP, which allows for easier IP phone configuration by the system administrator. Lastly, the Cisco SPA 301 allows for PoE via 802.3af protocol(s) such that an additional power supply is not needed.
Codecs
The Cisco SPA 301 IP Phone supports the following codecs for audio and video data transmission: G.711 u/a law, G.722, G.726 and G.729 a/b.
Features
The Cisco SPA 301 IP Phone has a variety of features in hardware and software. The call features are used to create a more pleasant user experience include: 3-Way Conference and Custom Ringtones. In addition, this IP phone has a variety of hardware features that can help make your business more productive: Message Waiting Indicator (MWI) and Voicemail Button.
The Cisco SPA 301 IP Phone is a Desktop IP Phone with a MSRP of $83, which is 64.5% less expensive than the average for all IP Phones It is connected to the network via Ethernet connection and comes with a 1 year warranty, which is for all IP Phones . The Cisco SPA 301 IP Phone comes with 1 ethernet port(s), which is 1 less than the average for all IP Phones and 1 phone line(s), which is 3 less than the average for all IP Phones.
Networking
The Cisco SPA 301 IP Phone supports the following network protocols: SIP, SIP 2.0 (RFC3261) and SPCP. For Quality of Service (QoS), it utilizes 802.1p, 802.1Q, DiffServ and DiffServ (TOS) schemes to ensure robust and consistent operation of the VoIP service. Additionally, this IP phone allows for provisioning via ARP, DNS, HTTP, HTTPS, ICMP and TFTP, which allows for easier IP phone configuration by the system administrator. Lastly, the Cisco SPA 301 allows for PoE via 802.3af protocol(s) such that an additional power supply is not needed.
Codecs
The Cisco SPA 301 IP Phone supports the following codecs for audio and video data transmission: G.711 u/a law, G.722, G.726 and G.729 a/b.
Features
The Cisco SPA 301 IP Phone has a variety of features in hardware and software. The call features are used to create a more pleasant user experience include: 3-Way Conference and Custom Ringtones. In addition, this IP phone has a variety of hardware features that can help make your business more productive: Message Waiting Indicator (MWI) and Voicemail Button.
