High | Impact Medium | Low | ||
High | 1 | 2 | 3 | |
Urgency | Medium | 2 | 3 | 4 |
Low | 3 | 4 | 5 | |
Priority code | Description | Target resolution time |
1 | Critical | 1 hour |
2 | High | 8 hours |
3 | Medium | 24 hours |
4 | Low | 48 hours |
5 | Planning | Planned |
Note: A third aspect defining priority, namely expected effort, is not incorporated in this model. |