Network Statistics - Cisco 6921 Administration Manual

Network Statistics

Table 8-2 Network Setup Area Items (continued)
Item
IP Addressing Mode
IP Preference Mode Control Indicates the IP address version that the phone uses during signaling with Cisco Unified
IPv6 Auto Configuration
IPv6 CAPF Server
DHCPv6
IPv6 Address Released
IPv6 Default Router 1
IPv6 Address
IPv6 Prefix Length
IPv6 DNS Server 1
IPv6 Alternate TFTP
IPv6 TFTP Server 1
IPv6 TFTP Server 2
Network Statistics
The following network statistics hyperlinks on a phone's web page provide information about network
traffic on the phone. To display a network statistics area, access the web page for the phone as described
in the
•
•
Table 8-3
Item
Tx Frames
Tx broadcast
Tx unicast
Rx Frames
Rx broadcast
Rx unicast
Cisco Unified IP Phone 6921, 6941, 6945, and 6961 Administration Guide for Cisco Unified Communications Manager 8.6 (SCCP and SIP)
8-8
Description
Displays the IP addressing mode that is available on the phone.
Communications Manager when both IPv4 and IPv6 are both available on the phone.
Displays whether the auto configuration is enabled or disabled on the phone.
Common Name (from the Cisco Unified Communications Manager Certificate) of the CAPF
used by the phone.
Dynamic Host Configuration Protocol (DHCP) automatically assigns IPv6 address to devices
when you connect them to the network. Cisco Unified IP Phones enable DHCP by default.
The phone has been configured to release its IPv6 address.
Default router used by the phone (Default Router 1).
IPv6 address of the phone. The IPv6 address is a 128 bit address.
Subnet prefix length that is used by the phone. The subnet prefix length is a decimal value from
1-128, that specifies the portion of the IPv6 address that comprises the subnet.
Primary Domain Name System (DNS) server (DNS Server 1) used by the phone.
Indicates whether the phone is using the IPv6 Alternate TFTP server.
Primary IPv6 Trivial File Transfer Protocol (TFTP) server used by the phone.
Optional backup IPv6 TFTP server that the phone uses if the primary IPv6 TFTP server is
unavailable.
"Accessing the Web Page for a Phone" section on page
Ethernet Information—Displays information about Ethernet traffic.
this area.
Network—Displays information about network traffic to and from the network port (10/100 SW) on
the phone. Table 8-4 describes the items in this area.
Ethernet Information Items
Description
Total number of packets transmitted by the phone
Total number of broadcast packets transmitted by the phone
Total number of unicast packets transmitted by the phone
Total number of packets received by the phone
Total number of broadcast packets received by the phone
Total number of unicast packets received by the phone
8-2.
Table 8-3 describes the items in
Chapter
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