Some environments (a warehouse for example) will require a special bracket to mount a telephone on the wall.
The following tables show the parts you will need to order in order to mount a phone.
Yealink
| Model | SIP-T42G | SIP-T46G | SIP-T48G |
| Bracket part number | Yea-wmb-T42 | Yea-wmb-T46 | Yea-wmb-T48 |
 |  |  |  |
| Price | $15-$30 | ||
Polycom
| Model | VVX 300/310 | VVX 400/410 | VVX 600/610 |
| Bracket part number | POLYCOM 2200-44514-001 | ||
 |  | ||
| Price | $15-$20 | ||
Cisco
| Model | 504G | 508G | 525G |
| Bracket part number | Cisco MB100 | ||
 |  | ||
| Price | $25-$30 | ||